Thermoresponsive Wrinkles on Hydrogels for Soft Actuators

Yasuaki Tokudome; Hiroki Kuniwaki; Kazumasa Suzuki; Davide Carboni; Gowsihan Poologasundarampillai; Masahide Takahashi

doi:10.1002/admi.201500802

Thermoresponsive Wrinkles on Hydrogels for Soft Actuators

Yasuaki Tokudome
, Hiroki Kuniwaki
, Kazumasa Suzuki
, Davide Carboni
, Gowsihan Poologasundarampillai
, Masahide Takahashi

Research output: Contribution to journal › Article › peer-review

18 Citations (Scopus)

Abstract

Adaptive surface wrinkles are demonstrated to exhibit a peristaltic motion and a size-selective transportation of micro-objects under thermal stimulus. The bilayered materials made of thermoresponsive poly(N-iso-propylacrylamide) and hybrid silica form responsive wrinkles of submillimeter dimensions with temperature variation. This hydrogel-based actuation works in a near-physiological environment, which meets the critical requirement for artificial alternatives in bioapplications.

Original language	English
Article number	1500802
Journal	Advanced Materials Interfaces
Volume	3
Issue number	12
DOIs	https://doi.org/10.1002/admi.201500802
Publication status	Published - 21 Jun 2016

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10.1002/admi.201500802Licence: Creative Commons: Attribution (CC BY)

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title = "Thermoresponsive Wrinkles on Hydrogels for Soft Actuators",

abstract = "Adaptive surface wrinkles are demonstrated to exhibit a peristaltic motion and a size-selective transportation of micro-objects under thermal stimulus. The bilayered materials made of thermoresponsive poly(N-iso-propylacrylamide) and hybrid silica form responsive wrinkles of submillimeter dimensions with temperature variation. This hydrogel-based actuation works in a near-physiological environment, which meets the critical requirement for artificial alternatives in bioapplications.",

author = "Yasuaki Tokudome and Hiroki Kuniwaki and Kazumasa Suzuki and Davide Carboni and Gowsihan Poologasundarampillai and Masahide Takahashi",

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AU - Tokudome, Yasuaki

AU - Kuniwaki, Hiroki

AU - Suzuki, Kazumasa

AU - Carboni, Davide

AU - Poologasundarampillai, Gowsihan

AU - Takahashi, Masahide

PY - 2016/6/21

Y1 - 2016/6/21

N2 - Adaptive surface wrinkles are demonstrated to exhibit a peristaltic motion and a size-selective transportation of micro-objects under thermal stimulus. The bilayered materials made of thermoresponsive poly(N-iso-propylacrylamide) and hybrid silica form responsive wrinkles of submillimeter dimensions with temperature variation. This hydrogel-based actuation works in a near-physiological environment, which meets the critical requirement for artificial alternatives in bioapplications.

AB - Adaptive surface wrinkles are demonstrated to exhibit a peristaltic motion and a size-selective transportation of micro-objects under thermal stimulus. The bilayered materials made of thermoresponsive poly(N-iso-propylacrylamide) and hybrid silica form responsive wrinkles of submillimeter dimensions with temperature variation. This hydrogel-based actuation works in a near-physiological environment, which meets the critical requirement for artificial alternatives in bioapplications.

U2 - 10.1002/admi.201500802

DO - 10.1002/admi.201500802

M3 - Article

SN - 2196-7350

VL - 3

JO - Advanced Materials Interfaces

JF - Advanced Materials Interfaces

IS - 12

M1 - 1500802

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Thermoresponsive Wrinkles on Hydrogels for Soft Actuators

Abstract

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