User profiles for Kohzo Ito
Kohzo ItoProfessor, The University of Tokyo Verified email at ku-tokyo.ac.jp Cited by 14579 |
Slide-ring materials using topological supramolecular architecture
K Ito - Current Opinion in Solid State and Materials Science, 2010 - Elsevier
We have recently developed a novel type of gel called slide-ring gel or topological gel by
using the supramolecular architecture with topological characteristics. In this gel, polymer …
using the supramolecular architecture with topological characteristics. In this gel, polymer …
The polyrotaxane gel: A topological gel by figure‐of‐eight cross‐links
Y Okumura, K Ito - Advanced materials, 2001 - Wiley Online Library
Supramolecules with topological characteristicshave attracted great interest both
experimentally and theoretically. A new kind of gel has been obtained by chemically cross‐linking …
experimentally and theoretically. A new kind of gel has been obtained by chemically cross‐linking …
Tough hydrogels with rapid self-reinforcement
Most tough hydrogels are reinforced by introducing sacrificial structures that can dissipate
input energy. However, because the sacrificial damage cannot rapidly recover, the toughness …
input energy. However, because the sacrificial damage cannot rapidly recover, the toughness …
Recent advances in the preparation of cyclodextrin-based polyrotaxanes and their applications to soft materials
The present review article deals with recent novel studies on the preparation and application
of polyrotaxanes comprised of cyclodextrins (CDs) and various linear polymers, especially …
of polyrotaxanes comprised of cyclodextrins (CDs) and various linear polymers, especially …
From topological gels to slide‐ring materials
Y Noda, Y Hayashi, K Ito - Journal of Applied Polymer Science, 2014 - Wiley Online Library
A novel type of gel, called a topological gel, has been recently developed with a supramolecular
architecture with topological characteristics. In the topological gel, polymer chains with …
architecture with topological characteristics. In the topological gel, polymer chains with …
Self-Assembled Hexa-peri-hexabenzocoronene Graphitic Nanotube
…, T Fukushima, H Ichihara, T Shimomura, K Ito… - Science, 2004 - science.org
An amphiphilic hexa-peri-hexabenzocoronene self-assembles to form a π-electronic, discrete
nanotubular object. The object is characterized by an aspect ratio greater than 1000 and …
nanotubular object. The object is characterized by an aspect ratio greater than 1000 and …
Structure and dynamics of polyrotaxane and slide-ring materials
Polyrotaxane (PR), in which cyclic molecules are threaded into a linear polymer chain, has
generated great interest because the sliding and rotation of the cyclic molecules on the axial …
generated great interest because the sliding and rotation of the cyclic molecules on the axial …
Novel cross-linking concept of polymer network: synthesis, structure, and properties of slide-ring gels with freely movable junctions
K Ito - Polymer journal, 2007 - nature.com
We have recently developed a novel type of gel called the slide-ring gel or topological gel
that is different from physical and chemical gels by using the supramolecular architecture with …
that is different from physical and chemical gels by using the supramolecular architecture with …
[HTML][HTML] Extremely stretchable thermosensitive hydrogels by introducing slide-ring polyrotaxane cross-linkers and ionic groups into the polymer network
A Bin Imran, K Esaki, H Gotoh, T Seki, K Ito… - Nature …, 2014 - nature.com
Stimuli-sensitive hydrogels changing their volumes and shapes in response to various
stimulations have potential applications in multiple fields. However, these hydrogels have not yet …
stimulations have potential applications in multiple fields. However, these hydrogels have not yet …
Effective production of poly (3-alkylthiophene) nanofibers by means of whisker method using anisole solvent: Structural, optical, and electrical properties
…, T Shimomura, S Heike, T Hashizume, K Ito - …, 2008 - ACS Publications
The whisker method using anisole solvent was developed for effective production of high-aspect-ratio
poly (3-alkylthiophene) (P3AT) nanofibers, and alkyl chain length dependence on …
poly (3-alkylthiophene) (P3AT) nanofibers, and alkyl chain length dependence on …