ITOLAB ITO Kohzo Laboratory

Takato Enoki, Kei Hashimoto, Tatsuro Oda, Kohzo Ito, and Koichi Mayumi, “Tough and Durable Slide-Ring Ion Gels for Stretchable Electronics Leveraging Strain-Induced Crystallization of Poly(ethylene glycol)”, Macromolecules, 57, 24, 11498–11506 (2024).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.macromol.4c01684

Kazuaki Kato, Kohzo Ito, and Taiki Hoshino, “Strain-Induced Orientation of Host Rings that Determines the Sliding of Guest Polymers and Plasticity of Glassy Polyrotaxane”, ACS Macro Lett., 13, 8, 1094–1098 (2024).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsmacrolett.4c00369

Kenichi Inoue, Naoto Takagi, Shota Ando, Koichi Mayumi, Hitoshi Muneoka, Yoshiki Shimizu, Tsuyohito Ito, Kohzo Ito, Kazuo Terashima , “Mechanical properties of composite materials with low-covered polyrotaxane and plasma-surface-modified hexagonal boron nitride“, Chemical Physics, 585, 112374 (2024).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0301010424002064?via%3Dihub

Kazuaki Kato, Ayumu Takeshima, Kenichiro Ryu, Kohzo Ito, Masanobu Naito, Yoshiki Kohmura, and Taiki Hoshino, “In Situ Analysis of Local Strain Distribution of Amorphous Polyrotaxane Adhesives Constrained by Metal Substrates”, J. Phys. Chem. C, 128, 23, 9785–9792 (2024).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.jpcc.4c02362

Kaito Nagayama, Taku Goto, Koichi Mayumi, Rina Maeda, Tsuyohito Ito, Yoshiki Shimizu, Kohzo Ito, Yukiya Hakuta, Kazuo Terashima, “Composites with aligned and plasma-surface-modified graphene nanoplatelets and high dielectric constants”, MaterialsLetters:X, 22, 100233 (2024).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S2590150824000061?via%3Dihub#f0005

Rui Hasegawa, Kenichi Inoue, Hitoshi Muneoka, Tsuyohito Ito, Kazuhiro Kirihara, Yoshiki Shimizu, Yukiya Hakuta, Kohzo Ito, and Kazuo Terashima, “Electric-field-assisted fabrication of metal-class thermal-conductive and elastomer-class-flexible composites comprising plasma-surface-modified hexagonal boron nitride and polyrotaxane”, Composites Part A, 184, 10819 (2024).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S1359835X24001945?via%3Dihub

Sizhe Liu, Tomoya Hayashi, Mitsuo Hara, Takahiro Seki, Kohzo Ito, and Yukikazu Takeoka, “Optimal conditions for the use of polyrotaxane as a cross-linker in preparing elastomers with high toughnesses”, Polymer Journal, 56, 589–598 (2024).

https://www-nature-com.utokyo.idm.oclc.org/articles/s41428-024-00896-8

Sizhe Liu, Kenta Watanabe, Eiji Miwa, Mitsuo Hara, Takahiro Seki, Koichi Mayumi, Kohzo Ito, and Yukikazu Takeoka, “Mechanical properties of polymer networks with polyrotaxane crosslinkers with different molecular structures based on polyethylene glycol and α-cyclodextrin”, Giant, 17, 100224 (2024).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S2666542523000863?via%3Dihub

Kei Hashimoto, Toru Shiwaku, Hiroyuki Aoki, Hideaki Yokoyama, Koichi Mayumi, and Kohzo Ito, “Strain-induced crystallization and phase separation used for fabricating a tough and stiff slide-ring solid polymer electrolyte”, Sci. Adv. 9, eadi8505 (2023).

https://www-science-org.utokyo.idm.oclc.org/doi/10.1126/sciadv.adi8505

Shota Ando, Masaki Hirano, Lisa Watakabe, Hideaki Yokoyama, and Kohzo Ito, “Environmentally Friendly Sustainable Thermoset Vitrimer-Containing Polyrotaxane”, ACS Materials Lett., 5, 12, 3156–3160 (2023), published as Front Cover Artwork.

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsmaterialslett.3c00895

Kazuaki Kato, Kohzo Ito, and Taiki Hoshino, “Fracture Process of Mechanically Interlocked Ductile Glass Under Uniaxial Tension”, Macromolecules, 56, 7358−7365 (2023).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.macromol.3c01368

Zewen Zhu, Sara West, Hengxi Chen, Guan-Hui Lai, Shuntaro Uenuma, Kohzo Ito, Masaya Kotaki, and Hung-Jue Sue, “Mechanically Interlocked Vitrimer Based on Polybenzoxazine and Polyrotaxane”, ACS Appl. Polym. Mater., 5, 3971−3978 (2023).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsapm.3c00196

Akihiro Hanafusa, Shota Ando, Tetsuharu Yuge, Satoru Ozawa, Masakazu Ito, Ryuichi Hasegawa, Hideaki Yokoyama, Koichi Mayumi, Kohzo Ito, “Epoxy resins containing epoxy-modified polyrotaxanes”, Polymer, 278, 126007 (2023).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0032386123003373?via%3Dihub

Masaki Iida, Tsuyohito Ito, Hitoshi Muneoka, Yoshiki Shimizu, Yukiya Hakuta, Kohzo Ito, and Kazuo Terashima, “Silent elongation of polyrotaxane and its composites”, AIP Advances, 13, 045006 (2023).

https://pubs-aip-org.utokyo.idm.oclc.org/aip/adv/article/13/4/045006/2882281/Silent-elongation-of-polyrotaxane-and-its

Zewen Zhu, Hengxi Chen, Xiuzhu Zhu, Shuntaro Uenuma, Kohzo Ito, Masaya Kotaki, and Hung-Jue Sue, “Fracture Behavior of Polybenzoxazine Toughened by Polyrotaxane Molecules and Core–Shell Rubber”, ACS Appl. Eng. Mater., 1, 1048−1057 (2023).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsaenm.3c00015

Kazuaki Kato, Masayuki Taniguchi, and Kohzo Ito, “Tough Glass with Mechanical Bonding Network Anchored by High-Mobility Polymers”, Macromolecules, 56, 1810−1817 (2023).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.macromol.2c02363

Zewen Zhu, Hengxi Chen, Xiuzhu Zhu, Zhen Sang, Svetlana A. Sukhishvili, Shuntaro Uenuma, Kohzo Ito, Masaya Kotaki, and Hung-Jue Sue, “Strengthening and toughening of polybenzoxazine by incorporation of polyrotaxane molecules”, Composites Science and Technology, 235, 10997 (2023).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0266353823000696?via%3Dihub

M. Isabel Rial-Hermida, Dora C. S. Costa, Lan Jiang, João M. M. Rodrigues, Kohzo Ito, and João F. Mano, “Bioinspired Oxidation-Resistant Catechol-like Sliding Ring Polyrotaxane Hydrogels”, Gels, 9, 85 (2023).

https://www.mdpi.com/2310-2861/9/2/85

Kenichi Inoue, Tsuyohito Ito, Yoshiki Shimizu, Kohzo Ito, and Kazuo Terashima, “Cross-Linking-Filler Composite Materials of Functionalized Hexagonal Boron Nitride and Polyrotaxane Elastomer”, ACS Macro Lett., 12, 48−53 (2023).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsmacrolett.2c00636

Ahmed Fouad Abdelwahab Mohammed, Mahmoud H. Othman, Toru Taharabaru, Khaled M. Elamin, Kohzo Ito, Masamichi Inoue, Mahmoud El-Badry, Khaled I. Saleh, Risako Onodera, Keiichi Motoyama, and Taishi Higashi, “Stabilization and Movable Ligand-Modification by Folate-Appended Polyrotaxanes for Systemic Delivery of siRNA Polyplex”, ACS Macro Lett., 11, 1225−1229 (2022).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsmacrolett.2c00462

Glendimar Molero, Cong Liu, Zewen Zhu, Qihui Chen, Suzanne R. Peterson, Pavan V. Kolluru, Hung-Jue Sue, Shuntaro Uenuma, Koichi Mayumi, and Kohzo Ito, “Fracture Behavior of Polyrotaxane-Toughened Poly(Methyl Methacrylate)”, Langmuir, 38, 2335−2345 (2022).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.langmuir.1c03216

Takako Noritomi, Lan Jiang, Hideaki Yokoyama, Koichi Mayumi, and Kohzo Ito, “High-yield one-pot synthesis of polyrotaxanes with tunable well-defined threading ratios over a wide range”, RSCAdv., 12, 3796–3800 (2022).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2022/ra/d1ra09475k

Kazuaki Kato, Tomoki Mizusawa, Akihiro Ohara, and Kohzo Ito, “Direct enhancement of intercomponent interactions in polyrotaxane and its pronounced effects on glass state properties”, Chem. Commun., 57, 12472–12475 (2021).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2021/cc/d1cc05516j

Keishi Akada, Kosuke Yamazoe, Jun Miyawaki, Rina Maeda, Kohzo Ito, and Yoshihisa Harada, “Hydrogen-Bonded Structure of Water in the Loop of Anchored Polyrotaxane Chain Controlled by Anchoring Density”, Front. Chem.,9, 743255 (2021).

https://www.frontiersin.org/journals/chemistry/articles/10.3389/fchem.2021.743255/full

Taku Goto, Yuta Hidaka, Lan Jiang, Rina Maeda, Koichi Mayumi, Tsuyohito Ito, Yoshiki Shimizu, Kohzo Ito, Yukiya Hakuta, and Kazuo Terashima, “Effect of movable crosslinking points on mechanical properties in composite materials of large amount of plasma-surface-modified boron nitride and slide-ring elastomer”, Composites Science and Technology, 216, 10903 (2021).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0266353821003924?via%3Dihub

Qianming Lin, Longyu Li, Miao Tang, Shuntaro Uenuma, Jayanta Samanta, Shangda Li, Xuanfeng Jiang, Lingyi Zou, Kohzo Ito, and Chenfeng Ke, “Kinetic trapping of 3D-printable cyclodextrin-based poly(pseudo)rotaxane networks”, Chem, 7, 2442–2459 (2021).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S2451929421003089?via%3Dihub

Taku Goto, Noritaka Sakakibara, Kenichi Inoue, Koichi Mayumi, Yoshiki Shimizu, Tsuyohito Ito, Kohzo Ito, Yukiya Hakuta, and Kazuo Terashima, “Fabrication of flexible porous slide-ring polymer/carbon nanofiber composite elastomer by simultaneous freeze-casting and cross-linking reaction with dimethyl sulfoxide”, Composites Science and Technology, 215, 10902 (2021).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0266353821003845?via%3Dihub

Kenichi Inoue, Taku Goto, Tsuyohito Ito, Yoshiki Shimizu, Yukiya Hakuta, Kohzo Ito and Kazuo Terashima, “Boron nitride with high zeta potential via plasma processing in solution for preparation of polyrotaxane composite”, J. Phys. D: Appl. Phys., 54, 425202 (2021).

https://iopscience-iop-org.utokyo.idm.oclc.org/article/10.1088/1361-6463/ac15d1#dac15d1f3

Masaki Iida, Taku Goto, Koichi Mayumi, Rina Maeda, Kazuto Hatakeyama, Tsuyohito Ito, Yoshiki Shimizu, Kohzo Ito, Yukiya Hakuta, and Kazuo Terashima, “Fabrication of polyrotaxane and graphene nanoplate composites with high thermal conductivities”, Polymer Composites, 42, 5556–5563 (2021).

https://4spepublications-onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/10.1002/pc.26246

Koichi Mayumi, Chang Liu, Yusuke Yasuda, and Kohzo Ito, “Softness, Elasticity, and Toughness of Polymer Networks with Slide-Ring Cross-Links”, Gels, 7, 91 (2021).

https://www.mdpi.com/2310-2861/7/3/91#

Kazuaki Kato, Masanobu Naito, Kohzo Ito, Atsushi Takahara, Ken Kojio, “Freestanding Tough Glassy Membranes Produced by Simple Solvent Casting of Polyrotaxane Derivatives”, ACS Appl. Polym. Mater., 3, 4177−4183 (2021).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsapm.1c00622

Chang Liu, Naoya Morimoto, Lan Jiang, Sohei Kawahara, Takako Noritomi, Hideaki Yokoyama, Koichi Mayumi, and Kohzo Ito”Tough hydrogels with rapid self-reinforcement”, Science, 372, 1078–1081 (2021).

https://www-science-org.utokyo.idm.oclc.org/doi/10.1126/science.aaz6694

Glendimar Molero, Chia-Ying Tsai, Cong Liu, Hung-Jue Sue, Shuntaro Uenuma, Koichi Mayumi, and Kohzo Ito, “Mechanical and scratch behaviors of polyrotaxane-modified poly(methyl methacrylate)”, J Appl Polym Sci., 138, e51237 (2021).

https://onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/10.1002/app.51237

Chang Liu, Hideaki Yokoyama, Koichi Mayumi, and Kohzo Ito, “Crack velocity dependent toughness of polyrotaxane networks The sliding dynamics of rings on polymer under stretching”, Mechanics of Materials, 156, 10378 (2021).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0167663621000417?via%3Dihub

Yu-Cheng Wang, Rina Maeda, Gergely Kali, Hideaki Yokoyama, Gerhard Wenz, and Kohzo Ito, “Synthesis of Poly(Methyl Methacrylate)-Based Polyrotaxane via Reversible Addition–Fragmentation Chain Transfer Polymerization”, ACS Macro Lett., 9, 1853−1857 (2020) published as Front Cover Art.

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsmacrolett.0c00648

Kazuaki Kato, Akihiro Ohara, Koji Michishio and Kohzo Ito, “Effects of Ring Size on the Dynamics of Polyrotaxane Glass”, Macromolecules, 53, 8910−8917 (2020).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.macromol.0c02009

Kazuto Hatakeyama, Yoshie Ishikawa, Kazuhiro Kirihara, Tsuyohito Ito, Koichi Mayumi, Kohzo Ito, Kazuo Terashima, Yukiya Hakuta and Yoshiki Shimizu, “Slide-Ring Material/Highly Dispersed Graphene Oxide Composite with Mechanical Strength and Tunable Electrical Conduction as a Stretchable-Base Substrate”, ACS Appl. Mater. Interfaces, 12, 47911−47920 (2020).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsami.0c12687

Yusuke Yasuda, Takeyoshi Masumoto, Koichi Mayumi, Masatoshi Toda, Hideaki Yokoyama, Hiroshi Morita and Kohzo Ito, “Molecular Dynamics Simulation and Theoretical Model of Elasticity in Slide-Ring Gels”, ACS Macro Lett., 9, 1280−1285 (2020), published as Supplimentary Cover Art.

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsmacrolett.0c00194

Kazuaki Kato, Kohzo Ito and Taiki Hoshino, “Anisotropic Amorphous X-ray Diffraction Attributed to the Orientation of Cyclodextrin”, J. Phys. Chem. Lett., 11, 6201−6205 (2020).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.jpclett.0c01987

Akihiro Hanafusa, Shota Ando, Satoru Ozawa, Masakazu Ito, Ryuichi Hasegawa, Koichi Mayumi, and Kohzo Ito, “Viscoelastic relaxation attributed to the molecular dynamics of polyrotaxane confined in an epoxy resin network”, Polymer Journal, 52, 1211–1221 (2020), published as Front Cover Art.

https://www-nature-com.utokyo.idm.oclc.org/articles/s41428-020-0373-2

Yuzo Yamazaki, Shuuichi Nakaya, Kozo Ito and Kazuaki Kato, “Analysis of High-Molecular-Weight Polyrotaxanes by MALDI-TOF-MS Using 3-Aminoquinoline-Based Ionic Liquid Matrix”, J. Am. Soc. Mass Spectrom., 31, 1180−1188 (2020).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/jasms.9b00084

Yusuke Yasuda, Hiroki Matsunobu, Tetsuharu Narita, Hideaki Yokoyama, Koichi Mayumi, and Kohzo Ito, “Dynamic Light Scattering Study on Particle Diffusion in Slide-Ring Gels: Enhanced Fluctuation of Sliding Networks”, Nihon Reorogi Gakkaishi, 48, 3, 161-168 (2020).

https://www.jstage.jst.go.jp/article/rheology/48/3/48_161/_article

Taku Goto, Tsuyohito Ito, Koichi Mayumi, Rina Maeda, Yoshiki Shimizu, Kazuto Hatakeyama, Kohzo Ito, Yukiya Hakuta, and Kazuo Terashima, “Movable cross-linked elastomer with aligned carbon nanotube nanofiber as high thermally conductive tough flexible composite”, Composites Science and Technology, 190, 10800 (2020).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S026635381932768X?via%3Dihub

Chang Liu, Hirokazu Kadono, Hideaki Yokoyama, Koichi Mayumi, and Kohzo Ito, “Crack propagation resistance of slide-ring gels”, Polymer, 181(24), 121782(2019).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0032386119307888?via%3Dihub

Si Yu Zheng, Chang Liu, Lan Jiang, Ji Lin, Jin Qian, Koichi Mayumi, Zi Liang Wu, Kohzo Ito, Qiang Zheng, “Slide-Ring Cross-Links Mediated Tough Metallosupramolecular Hydrogels with Superior Self-Recoverability”, Macromolecules, 52(17), 6748-6755(2019).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.macromol.9b01281

Kazuaki Kato, Akihiro Ohara, Hideaki Yokoyama and Kohzo Ito, “Prolonged Glass Transition due to Topological Constraints in Polyrotaxanes”, J. Am. Chem. Soc., 141, 12502−12506 (2019).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/jacs.9b06063

Haruka Nishino, Chang Liu, Shinji Kanehashi, Koichi Mayumi, Yoichi Tominaga, Takeshi Shimomura, and Kohzo Ito, “Ionic transport and mechanical properties of slide-ring gel swollen with Mg-ion electrolytes”, Ionics, 26, 255–261 (2020).

https://link-springer-com.utokyo.idm.oclc.org/article/10.1007/s11581-019-03179-y

Kazuaki Kato, Yuta Ikeda, Kohzo Ito, “Direct Determination of Cross-Link Density and Its Correlation with the Elastic Modulus of a Gel with Slidable Cross-Links”, ACS Macro Letters, 8, 700-704(2019).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsmacrolett.9b00238

Yusuke Yasuda, Yuta Hidaka, Koichi Mayumi, Takeshi Yamada, Kazushi Fujimoto, Susumu Okazaki, Hideaki Yokoyama, and Kohzo Ito, “Molecular Dynamics of Polyrotaxane in Solution Investigated by Quasi-Elastic Neutron Scattering and Molecular Dynamics Simulation: Sliding Motion of Rings on Polymer”, Journal of the American Chemical Society, 141(24), 9655-9663(2019), published as Supplementary Cover Artwork.

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/jacs.9b03792

Yusuke Yasuda, Masatoshi Toda, Koichi Mayumi*, Hideaki Yokoyama, Hiroshi Morita, Kohzo Ito, “Sliding Dynamics of Ring on Polymer in Rotaxane: a Coarse-Grained Molecular Dynamics Simulation Study”, Macromolecules, 52(10), 3787-3793(2019).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.macromol.9b00118

Chang Liu, Koichi Mayumi*, Kyohei Hayashi, Lan Jiang, Hideaki Yokoyama, Kohzo Ito, “Direct Observation of Large Deformation and Fracture Behavior at the Crack Tip of Slide-Ring Gel”, Jounal of the Electrochemical Society, 166(9), B3143-B3147(2019).

https://iopscience-iop-org.utokyo.idm.oclc.org/article/10.1149/2.0241909jes

Shuntaro Uenuma, Rina Maeda, Kazuaki Kato, Koichi Mayumi, Hideaki Yokoyama, and Kohzo Ito, “Drastic Change of Mechanical Properties of Polyrotaxane Bulk: ABA–BAB Sequence Change Depending on Ring Position”, ACS Macro Letters, 8(2), 140-144(2019), published as Supplementary Cover Artwork.

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsmacrolett.8b00896

R Tantiwechwuttikul, M Yarime, Kohzo Ito, “Solar Photovoltaic Market Adoption: Dilemma of Technological Exploitation vs Technological Exploration”, Technologies and Eco-innovation towards Sustainability II, 215-227(2019).

https://link.springer.com/chapter/10.1007/978-981-13-1196-3_18

Koichi Mayumi, Chang Liu, Kohzo Ito, “Mechanical and Fracture Properties of Dynamically Cross-Linked Polymer Gels and Elastomers with Molecular Necklaces”, NIHON REOROJI GAKKAISHI, 47(2), 43-49(2019).

https://www.jstage.jst.go.jp/article/rheology/47/2/47_43/_article/-char/ja/

Guan Li, Kazuaki Kato, Koichi Mayumi, Hideaki Yokoyama, and Kohzo Ito, “Efficient Mechanical Toughening of Polylactic Acid without Substantial Decreases in Stiffness and Transparency by the Reactive Grafting of Polyrotaxanes”, Journal of Inclusion Phenomena and Macrocyclic Chemistry, 93(1-2), 107-116(2019).

https://link-springer-com.utokyo.idm.oclc.org/article/10.1007/s10847-018-0857-2

Hiroaki Gotoh, Chang Liu, Abu Bin Imran, Mitsuo Hara, Takahiro Seki, Koichi Mayumi, Kohzo Ito, and Yukikazu Takeoka, “Optically transparent, high-toughness elastomer using a polyrotaxane cross-linker as a molecular pulley”, Science advances, 4(10), eaat7629(2018).

https://www-science-org.utokyo.idm.oclc.org/doi/10.1126/sciadv.aat7629

Lan Jiang, Chang Liu, Koichi Mayumi, Kazuaki Kato, Hideaki Yokoyama, and Kohzo Ito, “Highly Stretchable and Instantly Recoverable Slide-Ring Gels Consisting of Enzymatically Synthesized Polyrotaxane with Low Host Coverage”, Chemistry of Materials, 30(15), 5013-5019(2018).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.chemmater.8b01208

Taku Goto, Masaki Iida, Helen Tan, Chang Liu, Koichi Mayumi, Rina Maeda, Koichi Kitahara, Kazuto Hatakeyama, Tsuyohito Ito, Yoshiki Shimizu, Hideaki Yokoyama, Kaoru Kimura, Kohzo Ito, Yukiya Hakuta, Kazuo Terashima, “Thermally conductive tough flexible elastomers as composite of slide-ring materials and surface modified boron nitride particles via plasma in solution”, Applied Physics Letter, 112, 101901(2018).

https://pubs-aip-org.utokyo.idm.oclc.org/aip/apl/article/112/10/101901/34290/Thermally-conductive-tough-flexible-elastomers-as

Akira Tanaka, Kazuaki, Kato, Kohzo Ito, Kenji Urayama, “Pronounced Effects of the Densities of Threaded Rings on the Strain-Dependent Poisson’s Ratio of Polyrotaxane Gels with Movable Cross-links”, Soft Matter., 14(15), 2808-2815(2018).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2018/sm/c8sm00257f

Kazuaki Kato, Ayaka Hori, and Kohzo Ito, “An efficient synthesis of low-covered polyrotaxanes grafted with poly(ε-caprolactone) and the mechanical properties of its cross-linked elastomers”, Polymer, 147(4), 67-73(2018).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0032386118304828?via%3Dihub

Ying-Cheng Lin, Kohzo Ito, and Hideaki Yokoyama, “Solid polymer electrolyte based on crosslinked polyrotaxane”, Polymer, 136, 121-127(2018).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0032386117312181?via%3Dihub

Liu, C., Kadono, H., Mayumi, K., Kato, K., Yokoyama, H., & Ito, K., “Unusual Fracture Behavior of Slide-Ring Gels with Movable Cross-Links”, ACS Macro Letters, 6, 1409-1413(2017).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsmacrolett.7b00729

Kazuaki Kato, Kaito Nemoto, Koichi Mayumi, Hideaki Yokoyama and Kohzo Ito, “Ductile Glass of Polyrotaxane Toughened by Stretch-Induced Intramolecular Phase Separation”, ACS Appl. Mater. Interfaces, 9, 32436−32440 (2017).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsami.7b10845

L. Jiang, K. Kato, K. Mayumi. H. Yokoyama, K. Ito, “One-Pot Synthesis and Characterization of Polyrotaxane–Silica Hybrid Aerogel”, ACS Macro Lett., 6(3), 281-286(2017).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acsmacrolett.7b00014

K. Minato, K. Mayumi, M. Rina, K. Kato, H. Yokoyama, K. Ito, “Mechanical properties of supramolecular elastomers prepared from polymer-grafted polyrotaxane”, Polymer, 128(16), 386-391(2017).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0032386117302318?via%3Dihub

Naoki Sugihara, Kirara Nishimura, Haruka Nishino, Shinji Kanehashi, Koichi Mayumi, Yoichi Tominaga, Takeshi Shimomura, Kohzo Ito, “Ion-Conductive and Elastic Slide-Ring Gel Li Electrolytes Swollen with Ionic Liquid”, Electrochimica Acta 229, 166-172 (2017).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0013468617301561?via%3Dihub#fig0005

Kazuaki Kato, Tomoki Mizusawa, Hideaki Yokoyama, and Kohzo Ito, “Effect of Topological Constraint and Confined Motions on the Viscoelasticity of Polyrotaxane Glass with Different Interactions between Rings”, Journal of Physical Chemistry C, 121(3), 1861-1869(2017).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.jpcc.6b11362

Atsushi Yasumoto, Hiroaki Gotoh, Yoshie Gotoh, Abu Bin Imran, Mitsuo Hara, Takahiro Seki, Yasuhiro Sakai, Kohzo Ito, Yukikazu Takeoka, “Highly Responsive Hydrogel Prepared Using Poly(N-isopropylacrylamide)-Grafted Polyrotaxane as a Building Block Designed by Reversible Deactivation Radical Polymerization and Click Chemistry”, Macromolecules, 50, 364-374 (2017).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.macromol.6b01955

Kohzo Ito, “Slide-Ring Materials Using Cyclodextrin”, Chem. Pharm. Bull., 65, 326–329 (2017).

https://www.jstage.jst.go.jp/article/cpb/65/4/65_c16-00874/_article

K. Ohmori, I. Abu Bin, T. Seki, C. Liu, K. Mayumi, K. Ito, Y. Takeoka,“Molecular weight dependency of polyrotaxane-cross-linked polymer gel extensibility”Chem. Commun., 52, 13757-13759 (2016).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2016/cc/c6cc07641f

Shoko Takahashi, Norifumi L. Yamada, Kohzo Ito, and Hideaki Yokoyama, “Inclusion Complex of α-Cyclodextrin with Poly(ethylene glycol) Brush”, Macromolecules, 49(18), 6947-6952(2016).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.macromol.6b01238

Shuntaro Uenuma, Rina Maeda, Shoko Takahashi, Kazuaki Kato, Hideaki Yokoyama, and Kohzo Ito, “Self-assembled Structure of Polyrotaxane Consisting of β-Cyclodextrin and Poly(ethylene oxide)-block-poly(propyleneoxide)-block-poly(ethylene oxide) Triblock Copolymer in Bulk System”, Chemistry letters, 45(8), 991-993(2016).

https://academic-oup-com.utokyo.idm.oclc.org/chemlett/article/45/8/991/7337582?login=true&token=eyJhbGciOiJub25lIn0.eyJleHAiOjE3NDAyNDk1OTMsImp0aSI6IjBiMGY3YmM3LWIzOGEtNDkzNS04MmI0LWZjZmZjNDRjMzBlNCJ9.

Akinori Bando, Rumiko Kasahara, Kentaro Kayashima, Yasushi Okumura, Kazuaki Kato, Yasuhiro Sakai, Hideaki Yokoyama, Yuya Shinohara, Yoshiyuki Amemiya, and Kohzo Ito, “Volume Phase Transitions of Slide-Ring Gels”, Polymers, 8(6), 217(2016).

https://www.mdpi.com/2073-4360/8/6/217#

W. Wang, D. Zhao, J. Yang, T. Nishi, K. Ito, X. Zhao, L. Zhang, “Novel Slide-Ring Material/Natural Rubber Composites with High Damping Property”, Scientific Reports, 6, 22810 (2016).

https://www.nature.com/articles/srep22810

Kazuaki Kato, Daisuke Matsui, Koichi Mayumi, and Kohzo Ito, “Synthesis, structure, and mechanical properties of silica nanocomposite polyrotaxane gels”, Beilstein Journal of Organic Chemistry, 11, 2194-2201(2015).

https://www.beilstein-journals.org/bjoc/articles/11/238

Kazuaki Kato, Tomoki Mizusawa, Hideaki Yokoyama, and Kohzo Ito, “Polyrotaxane Glass: Peculiar Mechanics Attributable to the Isolated Dynamics of Different Components”, Journal of Physical Chemistry, Letters, 6, 4043-4048(2015).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/acs.jpclett.5b01782

Naoki Sugihara, Yoichi Tominaga, Takeshi Shimomura, and Kohzo Ito, “Ionic conductivity and mechanical properties of slide-ring gel swollen with electrolyte solution including lithium ions”, Electrochimica Acta, 169, 433-439(2015).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0013468615009998?via%3Dihub#fig0015

Dan Yang, Fengxing Ge, Ming Tian, Nanying Ning, Liqun Zhang, Changming Zhao, Kohzo Ito, Toshio Nishi, Huaming Wang, and Yunguang Luan, “Dielectric elastomer actuator with excellent electromechanical performance using slide-ring materials/barium titanate composites”, J. Mater. Chem. A, 3, 9468-9479(2015).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2015/ta/c5ta01182e

Kazuaki Kato, Kanae Karube, Nanako Nakamura, and Kohzo Ito, “The effect of ring size on the mechanical relaxation dynamics of polyrotaxane gels”, Polymer Chemistry, 6(12), 2241-2248 (2015).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2015/py/c4py01644k

Kazuaki Kato, Yoshinori Okabe, Yuya Okazumi, and Kohzo Ito, “A significant impact of host–guest stoichiometry on the extensibility of polyrotaxane gels”, Chemical Communications, 51, 16180-16183(2015).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2015/cc/c5cc07122d

Manabu Inutsuka, Katsunari Inoue, Yuki Hayashi, Aoi Inomata, Yasuhiro Sakai, Hideaki Yokoyama, and Kohzo Ito, “Highly dielectric and flexible polyrotaxane elastomer by introduction of cyano groups”, Polymer, 59, 10-15 (2015).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0032386114011550?via%3Dihub

Kazuaki Kato, Katsunari Inoue, Masabumi Kudo, and Kohzo Ito, “Synthesis of graft polyrotaxane by simultaneous capping of backbone and grafting from rings of pseudo-polyrotaxane”, Beilstein J. Org. Chem.,10, 2573–2579 (2014).

https://www.beilstein-journals.org/bjoc/articles/10/269

Yuuki Kondo, Kenji Urayama, Masatoshi Kidowaki, Koichi Mayumi, Toshikazu Takigawa, and Kohzo Ito, “Applicability of a particularly simple model to nonlinear elasticity of slide-ring gels with movable cross-links as revealed by unequal biaxial deformation”, Journal of Chemical Physics, 141(13), 134906 1-9 (2014).

https://pubs-aip-org.utokyo.idm.oclc.org/aip/jcp/article/141/13/134906/352453/Applicability-of-a-particularly-simple-model-to

Abu Bin Imran, Kenta Esaki, Hiroaki Gotoh, Takahiro Seki, Kohzo Ito, Yasuhiro Sakai, and Yukikazu Takeoka, “Extremely stretchable thermosensitive hydrogels by introducing slide-ring polyrotaxane cross-linkers and ionic groups into the polymer network”, Nature Communications, 5, 5124 1-8 (2014).

https://www-nature-com.utokyo.idm.oclc.org/articles/ncomms6124

Lin Ye, Xiaoqiong Liu, Kohzo Ito, and Zengguo Feng, “The preparation of an azo-substituted polyrotaxane end-capped with PNIPPAAm and its dual stimuli-responsive behavior for drug delivery applications”, Journal of Materials Chemistry B, 2(35), 5746-5757 (2014).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2014/tb/c4tb00719k

Xue Li, Hailan Kang, Jianxiang Shen, Liqun Zhang, Toshio Nishi, Kohzo Ito, Changming Zhao, and Phil Coastes, “Highly toughened polylactide with novel sliding graft copolymer by in situ reactive compatibilization, crosslinking and chain extension”, Polymer, 55(16), 4313-4323 (2014).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0032386114005394?via%3Dihub

Kazuaki Kato, Tomoya Ise, and Kohzo Ito, “Crystal structure transition of polyrotaxanes attributable to competing rings and backbone induced by in situ modification of the backbone”, Polymer, 55(6), 1514-1519 (2014).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S003238611400072X?via%3Dihub

Kazuaki Kato, Takaaki Yasuda, and Kohzo Ito, “Peculiar elasticity and strain hardening attributable to counteracting entropy of chain and ring in slide-ring gels”, Polymer, 55(10), 2614-2619 (2014).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0032386114002316?via%3Dihub

Yumiki Noda, Yuki Hayashi, and Kohzo Ito, “From topological gels to slide-ring materials”, Journal of Applied Polymer Sciences, 131(15), 40509 1-9 (2014).

https://onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/10.1002/app.40509

Dan Yang, Liqun Zhang, Nanying Ning, Dongdong Li, Zhao Wang, Toshio Nishi, Kohzo Ito, and Ming Tian, “Large increase in actuated strain of HNBR dielectric elastomer by controlling molecular interaction and dielectric filler network”, RSC Advances, 3(44), 21896-21904 (2013).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2013/ra/c3ra42688b

Eiji Ikeda, Yasushi Okumura, Takeshi Shimomura, Kohzo Ito and Reinosuke Hayakawa; “Inclusion behavior between molecular nanotubes and linear polymer chains in aqueous solutions”, Journal of Chemical Physics, 112, 4321-4325 (2000).

https://pubs-aip-org.utokyo.idm.oclc.org/aip/jcp/article/112/9/4321/294483/Inclusion-behavior-between-molecular-nanotubes-and

Chikara Katsuno, Akihiro Konda, Kenji Urayama, Toshikazu Takigawa, Masatoshi Kidowaki, and Kohzo Ito, “Pressure-Responsive Polymer Membranes of Slide-Ring Gels with Movable Cross-Links”, Adv. Mater., 25, 4636–4640 (2013).

https://advanced-onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/10.1002/adma.201301252

Chuan Tang, Aoi Inomata, Yasuhiro Sakai, Hideaki Yokoyama, Toshikazu Miyoshi, and Kohzo Ito, “Effects of Chemical Modification on the Molecular Dynamics of Complex Polyrotaxanes Investigated by Solid-state NMR”, Macromolecules, 46(17), 6898-6907 (2013).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma401476g

Yeng Meng, Zheng Wei, Ling Liu, Li Liu, Liqun Zhang, Toshio Nishi, Kohzo Ito, “Significantly improving the thermal stability and dispersion morphology of polyhedral oligomeric silsesquioxane/polysiloxane composites by in-situ grafting reaction”, Polymer, 54(12), 3055-3064 (2013).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0032386113002954?via%3Dihub

Akinori Bando, Koichi Mayumi, Hideaki Yokoyama, Kohzo Ito, “Theory of volume phase transition of slide-ring gels”, Reactive & Functional Polymers, 73(7), 904-910 (2013).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S1381514813000333?via%3Dihub

Takao Moriyasu, Takuma Sakamoto, Naoki Sugihara, Yukie Sasa, Yutaka Ota, Takeshi Shimomura, Yasuhiro Sakai, Kohzo Ito, “Ionic conduction of slide-ring gel swollen with ionic liquids”, Polymer, 54(5), 1490-1496 (2013).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S003238611300058X?via%3Dihub

眞弓皓一, 伊藤耕三, “紐と環から成るトポロジカルネットワークの新しいエントロピー弾性”, 日本物理学会誌, 68(3), 158-161 (2013).

https://www.jstage.jst.go.jp/article/butsuri/68/3/68_KJ00008584186/_article/-char/ja/

眞弓皓一, 伊藤耕三, “ポリロタキサンの分子構造・ダイナミクスと環動ゲルの力学物性”, 波紋, 23(1), 50-55 (2013).

http://chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://www.jstage.jst.go.jp/article/hamon/23/1/23_50/_pdf

Kazuaki Kato, Takaaki Yasuda, Kohzo Ito, “Viscoelastic Properties of Slide-Ring Gels Reflecting Sliding Dynamics of Partial Chains and Entropy of Ring Components”, Macromolecules, 46(1), 310-316 (2013).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma3021135

Yasuhiro Sakai, Ryojiro Gomi, Kazuaki Kato, Hideaki Yokoyama, Kohzo Ito, “Structure and dynamics of polyrotaxane-based sliding graft copolymers with alkyl side chains”, Soft Matter, 9(6), 1895-1901 (2013).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2013/sm/c2sm27047a

Koichi Mayumi, Masahiko Tezuka, Akinori Bando, Kohzo Ito, “Mechanics of slide-ring gels: novel entropic elasticity of a topological network formed by ring and string”, Soft Matter, 8(31), 8179-8183 (2012).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2012/sm/c2sm25508a

Kohzo Ito, “Novel entropic elasticity of polymeric materials: why is slide-ring gel so soft?”, Polymer Journal, 44(1), 38-41 (2012).

https://www-nature-com.utokyo.idm.oclc.org/articles/pj201185

Kazuaki Kato, Kohzo Ito, “Polymer networks characterized by slidable crosslinks and the asynchronous dynamics of interlocked components”, Reactive & Functional Polymers, 73(2), 405-412 (2013).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S1381514812001435?via%3Dihub

Akihiro Konda, Koichi Mayumi, Kenji Urayama, Toshikazu Takigawa, Kohzo Ito, “Influence of Structural Characteristics on Stretching-Driven Swelling of Polyrotaxane Gels with Movable Cross Links”, Macromolecules, 45(16), 6733-6740 (2012).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma301089k

Kazuaki Kato, Kohzo Ito, “Molecular Designs of Slide-ring Materials based on the Diversity of the Backbone Polymers”, Journal of Synthetic Organic Japan, 70(5), 517-523 (2012).

Kazuki Kato, Kohzo Ito, “Dynamic transition between rubber and sliding states attributed to slidable cross-links”, Soft Matter, 7(19), 8737-8740 (2011).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2011/sm/c1sm06212c

Yohsuke Bitoh, Norio Akuzawa, Kenji Urayama, Toshikazu Takigawa, Masatoshi Kidowaki, Kohzo Ito, “Peculiar Nonlinear Elasticity of Polyrotaxane Gels with Movable Cross-Links Revealed by Multiaxial Stretching”, Macromolecules, 44(21), 8661-8667 (2011).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma201530z

Yasuhiro Sakai, Kentaro Ueda, Naoya Katsuyama, Koji Shimizu, Shunya Sato, Jun Kuroiwa, Jun Araki, Akira Teramoto, Koji Abe, Hideaki Yokoyama and Kohzo Ito, “Fabrication and Structural Analysis of Polyrotaxane fibers and films”, Journal of Physics: Condensed Matter, 23(28), 284108 (2011).

https://iopscience-iop-org.utokyo.idm.oclc.org/article/10.1088/0953-8984/23/28/284108

Wei Li, Yanli Guo, Peng He, Rong Yang, Xingguo Li, Ye Chen, Dehai Liang, Masatoshi Kidowaki, Kohzo Ito, “Preparation and study of alkyl carbamylated polyrotaxanes with large hysteresis during sol-gel phase transition”, Polymer Chemistry, 2(8), 1797-1802 (2011).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2011/py/c1py00081k

Hitoshi Endo, Koichi Mayumi, Noboru Osaka, Kohzo Ito, Mitsuhiro Shibayama, “The static structure of polyrotaxane in solution investigated by contrast variation small-angle neutron scattering”, Polymer Journal, 43(2), 155-163 (2011).

https://www-nature-com.utokyo.idm.oclc.org/articles/pj2010124

Bitoh Yohsuke, Kenji Urayama, Toshikazu Takigawa, Kohzo Ito, “Biaxial strain testing of extremely soft polymer gels”, Soft Matter, 7(6), 2632-2638 (2011).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2011/sm/c0sm00955e

Keiko Sumitomo, Koichi Mayumi, Hiroyuki Minamikawa, Mitsutoshi Masuda, Toru Asahi, Toshimi Shimizu, Kohzo Ito, Yoshinori Yamaguchi, “Buffers to suppress sodium dodecyl sulfate adsorption to polyethylene oxide for protein separation on capillary polymer electrophoresis”, Electrophoresis, 32(3-4), 448-454 (2011).

https://analyticalsciencejournals-onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/epdf/10.1002/elps.201000497

Aoi Inomata, Masatoshi Kidowaki, Yasuhiro Sakai, Hideaki Yokoyama and Kohzo Ito”Orientational motions in mesogenic polyrotaxane and local mode relaxations of polymer segments in solid state polyrotaxane”, Soft Matter, 7(3), 922-928 (2011).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2011/sm/c0sm00930j

Koichi Mayumi, and Kohzo Ito, “Structure and Dynamics of Polyrotaxane and Slide-Ring Materials”, Polymer, 51(4), 959-967 (2010).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0032386109011008?via%3Dihub

Kazuaki Kato, Hiroshi Komatsu, and Kohzo Ito, “A Versatile Synthesis of Diverse Polyrotaxanes with a Dual Role of Cyclodextrin as both the Cyclic and Capping Component”, Macromolecules, 43(21), 8799–8804 (2010).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma101811n

Naoya Katsuyama, Koji Shimizu, Syunya Sato, Jun Araki, Akira Teramoto, Koji Abe, Kohzo Ito, “Preparation of Polyrotaxane Fibers. Part II: Tensile Properties of Polyrotaxane Fibers Treated with Two Cross-linking Reagents”, Textile Research Journal, 80(12), 1131-1137 (2010).

https://journals-sagepub-com.utokyo.idm.oclc.org/doi/10.1177/0040517509352522

Naoya Katsuyama, Koji Shimizu, Syunya Sato, Jun Kuroiwa, Akira Teramoto, Koji Abe, Jun Araki, Kohzo Ito, “Preparation of Polyrotaxane Fibers. Part I: Influence of Dope Solvents on the Physical Properties of Wet-spun Polyrotaxane Fibers”, Textile Research Journal, 80(9), 834-840 (2010).

https://journals-sagepub-com.utokyo.idm.oclc.org/doi/10.1177/0040517509352518

Ken Ogata, Masatoshi Kidowaki, Kohzo Ito, Kazuo Terashima, “Surface Modification of Slide-Ring Gel by Strip-line Microwave Micro Atmospheric Plasma”, Journal of Photopolymer Science and Technology, 23(4), 535-540 (2010).

https://www.jstage.jst.go.jp/article/photopolymer/23/4/23_4_535/_article

Aoi Inomata, Yasuhiro Sakai, Changming Zhao, Christian Ruslim, Yuya Shinohara, Hideaki Yokoyama, Yoshiyuki Amemiya, and Kohzo Ito”Crystallinity and Cooperative Motions of Cyclic Molecules in Partially Threaded Solid-State Polyrotaxanes”, Macromolecules, 43(10), 4660–4666 (2010).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma100259t

Abu Bin Imran , Takahiro Seki, Kohzo Ito, and Yukikazu Takeoka,”Poly(N-isopropylacrylamide) Gel Prepared Using a Hydrophilic Polyrotaxane-Based Movable Cross-Linker”, Macromolecules, 43(4),1975-1980(2010).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma902349j

Koichi Mayumi, Michihiro Nagao, Hitoshi Endo, Noboru Osaka, Mitsuhiro Shibayama, Kohzo Ito, Dynamics of polyrotaxane investigated by neutron spin echo, Physica B, 404, 2600-2602 (2009).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0921452609003846?via%3Dihub#fig2

Naoki Murata, Akihiro Konda, Kenji Urayama, Toshikazu Takigawa, Masatoshi Kidowaki, and Kohzo Ito, “Anomaly In Stretching-Induced Swelling of Slide-Ring Gels with Movable Cross-Links”, Macromolecules,42(21), 8485-8491 (2009).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma901661d

Kohzo Ito, “Slide-Ring Materials Using Topological Supramolecular Architecture”, Current Opinion in Solid State & Materials Science, 14(2), 28-34 (2010).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S1359028609000989?via%3Dihub

Keiko Sumitomo, Koichi Mayumi, Hideaki Yokoyama, Yasuhiro Sakai, Hiroyuki Minamikawa, Mitsutoshi Masuda, Toshimi Shimizu, Kohzo Ito, Yoshinori Yamaguchi, “Dynamic light-scattering measurement of sieving polymer solutions for protein separation on SDS CE”, Electrophoresis, 30(20), 3607-3612 (2009).

https://analyticalsciencejournals-onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/10.1002/elps.200900255

Koichi Mayumi, Hitoshi Endo, Noboru Osaka, Hideaki Yokoyama, Michihiro Nagao, Mitsuhiro Shibayama, and Kohzo Ito, “Mechanically Interlocked Structure of Polyrotaxane Investigated by Contrast Variation Small-Angle Neutron Scattering”, Macromolecules, 42(16), 6327-6329 (2009).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma9010318

Kazuaki Kato, Katsunari Inoue, Masatoshi Kidowaki, and Kohzo Ito, “Organic-Inorganic Hybrid Slide-Ring Gels: Polyrotaxanes Consisting of Poly(dimethylsiloxane) and gamma-Cyclodextrin and Subsequent TopologicalCross-Linking”, Macromolecules, 42(18), 7129-7136 (2009).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma9011895

Tetsuya Kume, Jun Araki, Yasuhiro Sakai, Koichi Mayumi, Masatoshi Kidowaki, Hideaki Yokoyama, and Kohzo Ito, “Static and Dynamic Light Scattering Studies on Dilute Polyrotaxane Solutions”, Journal of Physics: Conference Series, 184, 012018 (2009).

https://iopscience.iop.org/article/10.1088/1742-6596/184/1/012018

Abu Bin Imran, Takahiro Seki, Toshiyuki Kataoka, Masatoshi Kidowaki,Kohzo Ito, and Yukikazu Takaoka, “Fabrication of Mechanically Improved Hydrogels Using a Movable Cross-Linker Based on Vinyl Modified Polyrotaxane”, Chemical Communications, 41, 5227-5229 (2008).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlehtml/2008/cc/b810290b

Koichi Mayumi,Noboru Osaka,Hitoshi Endo,Hideaki Yokoyama,Yasuhiro Sakai,Mitsuhiro Shibayama,and Kohzo Ito, , Macromolecules, 41, 6480-6485 (2008).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma801021g

Sadaki Samitsu, Jun Araki, Takeshi Shimomura, Kohzo Ito, “Synthesis of a molecular tube in dimethyl sulfoxide and its inclusion complexation behavior with poly (ethylene oxide-ran-propylene oxide)”, Macromolecules, 41, 5385-5392 (2008).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma702040c

Kohzo Ito, “New Developments of Polymer Cross-Linking: Slide-Ring Polymeric Materials”, Kobunshi Ronbunshu, 65, 7, 445-457 (2008).

https://www.jstage.jst.go.jp/article/koron/65/7/65_7_445/_article/-char/ja/

Jun Araki, Toshiyuki Kataoka, and Kohzo Ito, “Preparation of a ”sliding graft copolymer”, an organic solvent-soluble polyrotaxane containing mobile side chains, and its application for a crosslinked elastomeric supramolecular film”, Soft Matter, 4, 245-249 (2008).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2008/sm/b715231k

Aoi Inomata, Hitoshi Ishibashi, Takao Nakajima, Yasuhiro Sakai, Masatoshi Kidowaki, Takeshi Shimomura and Kohzo Ito, “Dielectric relaxation of liquid-crystalline polyrotaxane”, Europhysics Letters, 79(6), 66004 (2007).

https://iopscience-iop-org.utokyo.idm.oclc.org/article/10.1209/0295-5075/79/66004#artAbst

Taiga Sakai, Harumi Murayama, Shusaku Nagano, Yukikazu Takeoka, Masatoshi Kidowaki, Kohzo Ito and Takahiro Seki, “Photoresponsive slide-ring gels”, Advanced Materials, 19(15), 2023-2025 (2007).

https://advanced-onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/10.1002/adma.200700457

Masatoshi Kidowaki, Takao Nakajima, Jun Araki, Aoi Inomata, Hitoshi Ishibashi, Kohzo Ito, “Novel liquid crystalline polyrotaxane with movable mesogenic side chains”, Macromolecules, 40, 6859-6862 (2007).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma070785u

Yukikazu Takeoka, Harumi Murayama, Abu Imran, Shusaku Nagano, Takahiro Seki, Masatoshi Kidowaki, and Kohzo Ito, “Chromic Slide-Ring Gel based on Reflection from Photonic Bandgap”, Macromolecules, 41(5), 1808-1814 (2008).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma0715627

Kohzo Ito, “Novel cross-linking concept of polymer network: Synthesis, structure, and properties of slide-ring gels with freely movable junctions”, Polymer Journal, 39, 488-500 (2007).

https://www-nature-com.utokyo.idm.oclc.org/articles/pj200766

Jun Araki and Kohzo Ito, “Strongly thixotropic viscosity behavior of dimethylsulfoxide solution of polyrotaxane comprising a-cyclodextrin and low molecular weight poly(ethylene glycol)”, Polymer, 48, 7139-7144 (2007).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0032386107009366?via%3Dihub

Jun Araki, Toshiyuki Kataoka, Kohzo Ito, “New solvent for polyrotaxane. III. dissolution in calcium thiocyanate aqueous solution or N-Methylmorpholine-N-Oxide (NMMO) monohydrate and the spontaneous gelation of the former solution”, J. Appl. Polym. Sci., 105, 2265-2270 (2007).

https://onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/10.1002/app.26232

Jun Araki and Kohzo Ito, “Recent advances in the preparation of cyclodextrin-based polyrotaxanes and their applications to soft materials”, Soft Matter, 3(12), 1456-1473 (2007).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2007/sm/b705688e

Toshiyuki Kataoka, Masatoshi Kidowaki, Changming Zhao, Jun Araki, Takayuki Ikehara, and Kohzo Ito, “Thermal properties and microstructures of methylated polyrotaxane solutions”, Current Drug Discovery Technologies, 4(4), 275-281(2007).

https://pubmed.ncbi.nlm.nih.gov/18045089/

Shibayama, M; Karino, T; Domon, Y; Ito, K., “Complementary Use of SANS and DLS Studies for Structure Analysis and Dynamics of Polymer Gels”, J. Appl. Cryst., 40, s43-s47 (2007).

https://journals.iucr.org/j/issues/2007/s1/00/cj6021/index.html

Toshiyuki Kataoka, Yohei Nagao, Masatoshi Kidowaki, Jun Araki, Kohzo Ito; “Liquid-liquid equilibria of polyrotaxane and poly(vinyl alcohol)”, Colloids and Surfaces B: Biointerfaces, 56, 270-276(2007).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0927776506003857?via%3Dihub#fig1

Takeshi Karino, Mitsuhiro Shibayama, Yasushi Okumura and Kohzo Ito; “SANS study on pulley effect of slide-ring gel”, Physica B, 385-386, 807-809 (2006).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0921452606014232?via%3Dihub

Takeshi Karino, Mitsuhiro Shibayama, Kohzo Ito; “Slide-ring gel: Topological gel with freely movable cross-links”, Physica B, 385-386, 692-696 (2006).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0921452606011999?via%3Dihub

Jun Araki, Toshiyuki Kataoka, Naoya Katsuyama, Akira Teramoto, Kohzo Ito and Koji Abe, “A preliminary study for fiber spinning of mixed solutions of polyrotaxane and cellulose in a dimethylacetamide/lithium chloride (DMAc/LiCl)”, Polymer, 47, 8241-8246 (2006).

https://www-sciencedirect-com.utokyo.idm.oclc.org/science/article/pii/S0032386106011190?via%3Dihub

Takeshi Karino, Yasushi Okumura, Changming Zhao, Masatoshi Kidowaki, Toshiyuki Kataoka, Kohzo Ito and Mitsuhiro Shibayama; “Sol-gel transition of hydrophobically modified polyrotaxane”, Macromolecules, 39, 9435-9441(2006).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma062203z

Yuya Shinohara, Kentaro Kayashima, Yasushi Okumura, Changming Zhao, Kohzo Ito and Yoshiyuki Amemiya, “Small-angle X-ray scattering study of the pulley effect of slide-ring gels”, Macromolecules, 39, 7386-7391 (2006).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma061037s

Masatoshi Kidowaki, Changming Zhao, Toshiyuki Kataoka, and Kohzo Ito; “Thermoreversible sol-gel transition of an aqueous solution of polyrotaxane composed of highly methylated α-cyclodextrin and polyethylene glycol”, Chemical Communications, 4102-4103(2006).

https://pubs-rsc-org.utokyo.idm.oclc.org/en/content/articlelanding/2006/cc/b607373e#!divAbstract

Jun Araki, Kohzo Ito; “Polyrotaxane derivatives. I. Preparation of modified polyrotaxanes with nonionic functional groups and their solubility in organic solvents”, Journal of Polymer Science Part A: Polymer Chemistry, 44(21), 6312-6323(2006).

https://onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/10.1002/pola.21717

Toshiyuki Kataoka, Masatoshi Kidowak, Changming Zhao, Hiroyuki Minamikawa, Toshimi Shimizu and Kohzo Ito; “Local and network structure of thermoreversible polyrotaxane hydrogels based on poly(ethylene glycol) and methylated α-cyclodextrins”, Journal of Physical Chemistry, B, 110(48), 24377-243823(2006).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/jp0649246

Yasushi Okumura, Kohzo Ito, Reinosuke Hayakawa and Toshio Nishi; “Self-assembling dendritic supramolecule of molecular nanotubes and starpolymers”, Langmuir, 26, 10278-10280(2000).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/la000895t

Sadaki Samitsu, Jun Araki, Toshiyuki Kataoka and Kohzo Ito, “New solvent for polyrotaxane. II. Dissolution behavior of polyrotaxane in ionic liquids and preparation of ionic-liquid-containing slide-ring gel”, Journal of Polymer Science: Part B: Polymer Physics, 44, 1985-1994(2006).

https://onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/10.1002/polb.20849

Jun Araki, Changming Zhao and Kohzo Ito; “Efficient Production of Polyrotaxanes from α-Cyclodextrin and Poly(ethylene glycol)”, Macromolecules, 38(17) , 7524 – 7527(2005).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma050290%2B

Jun Araki and Kohzo Ito; “New solvent for polyrotaxane. I. Dimethylacetamide/lithium chloride (DMAc/LiCl) system for modification of polyrotaxane”, Journal of Polymer Science: Part A: Polymer Chemistry., 44 , 532 – 538(2006).

https://onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/10.1002/pola.21179

OLYMPUS DIGITAL CAMERA

Changming Zhao, Yusuke Domon, Yasushi Okumura1, Satoshi Okabe, Mitsuhiro Shibayama and Kohzo Ito; “Sliding mode of cyclodextrin in polyrotaxane and slide-ring gel”, Journal of Physics: Condensed Matter, 17 , S2841-S2846(2005).

https://iopscience-iop-org.utokyo.idm.oclc.org/article/10.1088/0953-8984/17/31/009

Takeshi Karino, Yasushi Okumura, Changming Zhao, Toshiyuki Kataoka, Kohzo Ito and Mitsuhiro Shibayama, “SANS studies on deformation mechanism of slide-ring gel”, Macromolecules, 38, 6161-6167 (2005).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma050624v

Takeshi Karino, Mitsuhiro Shibayama, Yasushi Okumura and Kohzo Ito, “SANS studies on spatial inhomogeneities of slide-ring gels”, Macromolecules, 37, 6177-6182 (2004).

https://pubs-acs-org.utokyo.idm.oclc.org/doi/10.1021/ma049598b

Kohzo Ito, Takeshi Shimomura and Yasushi Okumura; “Nanostructures formed by combination of nanotube and polymer chains”, Macromolecular Symposia, 201, 103-110(2003).

https://onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/10.1002/masy.200351112

Takeshi Shimomura, Tatsuya Funaki and Kohzo Ito; “Circular dichroism study of the inclusion-dissociation behavior of complexes between a molecular nanotube and azobenzene substituted linear polymers”, Journal of Inclusion Phenomena and Macrocyclic Chemistry, 44, 275-278(2003)

https://link-springer-com.utokyo.idm.oclc.org/article/10.1023/A:1023032632076

Takuya Funaki, Takeshi Shimomura and Kohzo Ito; “Inclusion-dissociation behavior between non-ionic surfactants and molecular nanotube in aqueous solution”, Koubunshi Ronbunshu, 58, 299-303(2001).

https://www.jstage.jst.go.jp/article/koron1974/58/6/58_6_299/_article/-char/ja/

Makoto Saito, Takeshi Shimomura, Yasushi Okumura, Kohzo Ito and Reinosuke Hayakawa; “Temperature dependence of inclusion-dissociation behavior between molecular nanotubes and linear polymers”, Journal of Chemical Physics, 114, 1-3(2001).

https://pubs-aip-org.utokyo.idm.oclc.org/aip/jcp/article/114/1/1/455799/Temperature-dependence-of-inclusion-dissociation

Yasushi Okumura and Kohzo Ito, “The polyrotaxane gel: a topological gel by figure-of-eight cross-links”, Advanced Materials, 13(7), 485-487(2001).

https://advanced-onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/10.1002/1521-4095(200104)13:7%3C485::AID-ADMA485%3E3.0.CO;2-T

Yasushi Okumura, Kohzo Ito and Reinosuke Hayakawa; “Theory on inclusion behavior between cyclodextrin molecules and linear polymer chains in solutions”, Polymers for Advanced Technologies, 11, 815-819(2000).

https://onlinelibrary-wiley-com.utokyo.idm.oclc.org/doi/10.1002/1099-1581(200008/12)11:8/12%3C815::AID-PAT30%3E3.0.CO;2-P

Cong Liu, Sinan Feng, Shuntaro Uenuma, Shota Ando, Hideaki Yokoyama, Atsushi Takahara, Kohzo Ito, “Control of Polymer Crystallization by Pseudo-Polyrotaxane Nanosheets”, Macromolecules, 58(1), 451-458(2024). Highlighted on outside back cover.

Shuntaro Uenuma, Di Liu, Cong Liu, Shota Ando, Hideaki Yokoyama, Kohzo Ito, “Environmentally Friendly Supramolecular Nanosheet Particles for Surface Coating”, ACS Sustainable Chemistry, 12(52), 18600-18606(2024). Highlighted on outside back cover.

Kazuhiro Sugiyama, Kaori Hayashi, Yuji Sakaihara, Shuntaro Uenuma, Hideaki Yokoyama, Kohzo Ito, “Hardly water-soluble pseudo-polyrotaxane nanosheets comprising polyethylene-oxide-modified polydimethylsiloxane and gamma-cyclodextrin”, Chemistry Letters, 53(5), upae071(2024).

Shuntaro Uenuma, Yuki Shikano, Di Liu, Hideaki Yokoyama, Kohzo Ito, “Suppression of Supramolecular Disassembly of Pseudopolyrotaxane Nanosheet by End-Capping via Amine-Epoxy Click Reaction of Bifunctional Epoxy”, Macromolecules, 56(20), 8192-8198(2023). Highlighted on outside back cover.

Naoki Ando, Shuntaro Uenuma, Hideaki Yokoyama, Kohzo Ito, “Thermally induced disassembly mechanism of pseudo-polyrotaxane nanosheets consisting of β-CD and a poly(ethylene oxide)-b-poly(propylene oxide)-b-poly(ethylene oxide) triblock copolymer”, Polymer Chemistry, 13(4), 501-507(2022), Highlighted on outside back cover.

Shuntaro Uenuma, Kimika Endo, Norifumi L. Yamada, Hideaki Yokoyama, Kohzo Ito, “Polymer Brush Formation Assisted by the Hierarchical Self-Assembly of Topological Supramolecules”, ACS Applied Materials & Interfaces, 13, 60446-60453(2021).

Shuntaro Uenuma, Rina Maeda, Hideaki Yokoyama, Kohzo Ito, “Molecular Recognition of Fluorescent Probe Molecules with a Pseudopolyrotaxane Nanosheet”, ACS Macro Letters, 10(2), 237-242(2021).

Shuntaro Uenuma, Rina Maeda, Hideaki Yokoyama, Kohzo Ito, “Precise control of cyclodextrin-based pseudo-polyrotaxane lamellar structure via axis polymer composition”, Soft Matter, 16, 9035(2020).

Shuntaro Uenuma, Rina Maeda, Hideaki Yokoyama and Kohzo Ito, “Formation of well-defined supramolecular microstructures consisting of γ-cyclodextrin and polyether —rods, cubes, plates, and nanosheets—guided by guest polymer structure”, Polymer, 179, 121689(2019).

Shuntaro Uenuma, Rina Maeda, Hideaki Yokoyama and Kohzo Ito, “Formation of Isolated Pseudo-Polyrotaxane Nanosheet Consisting of α-Cyclodextrin and Poly(ethylene glycol)”, Macromolecules, 52(10), 3881-3887(2019).

Shuntaro Uenuma, Rina Maeda, Hideaki Yokoyama and Kohzo Ito, “Autonomously isolated pseudo-polyrotaxane nanosheets fabricated via hierarchically ordered supramolecular self-assembly”, Chemical Communications, 55(29), 4158-4161(2019).