共 9 条
Octopus-Inspired Smart Adhesive Pads for Transfer Printing of Semiconducting Nanomembranes
被引:165
|作者:
Lee, Hochan
[1
]
Um, Doo-Seung
[1
]
Lee, Youngsu
[1
]
Lim, Seongdong
[1
]
Kim, Hyung-jun
[2
]
Ko, Hyunhyub
[1
]
机构:
[1] UNIST, Sch Energy & Chem Engn, Ulsan Metropolitan City 689798, South Korea
[2] Korea Inst Sci & Technol, Ctr Spintron, Seoul 136791, South Korea
基金:
新加坡国家研究基金会;
关键词:
III-V semiconductor transistors;
bioinspired;
smart adhesives;
thermoresponsive;
transfer printing;
FIELD-EFFECT TRANSISTORS;
REVERSIBLE ADHESION;
FIBRILLAR ADHESIVE;
THERMORESPONSIVE HYDROGELS;
SWITCHABLE ADHESION;
WET ADHESION;
DRY ADHESIVE;
TREE FROGS;
GECKO;
ELECTRONICS;
D O I:
10.1002/adma.201601407
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
By mimicking muscle actuation to control cavity-pressure-induced adhesion of octopus suckers, smart adhesive pads are developed in which the thermo-responsive actuation of a hydrogel layer on elastomeric microcavity pads enables excellent switchable adhesion in response to a thermal stimulus (maximum adhesive strength: 94 kPa, adhesion switching ratio: approximate to 293 for temperature change between 22 and 61 degrees C).
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页码:7457 / 7465
页数:9
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