Electrically Active Artificial Pupil Showing Amoeba-Like Pseudopodial Deformation

被引：75

作者：

Hirai, Toshihiro ^{[2
]}

Ogiwara, Takafumi ^{[2
]}

Fujii, Katsuya ^{[2
]}

Ueki, Takamitsu ^{[2
]}

Kinoshita, Ken ^{[3
]}

Takasaki, Midori ^{[1
]}

机构：

[1] Shinshu Univ, Satellite Venture Business Lab, Nagano 3868567, Japan

[2] Shinshu Univ, Div Chem & Mat, Funct Polymer Sci Course, Nagano 3868567, Japan

[3] Seiko Precis Inc, Chiba 2758558, Japan

来源：

ADVANCED MATERIALS | 2009年 / 21卷 / 28期

关键词：

LIGHT-MODULATION MATERIALS; POLY(VINYL CHLORIDE); POLYMER GEL; ACTUATOR; FIELD; TRANSITION; HYDROGELS;

D O I：

10.1002/adma.200802217

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A PVC gel pupil that can elongate and change its curvature in response to an applied voltage of 400 V, with a deformation time of about 6 s, is demonstrated. The displacement in the radial direction was about 470 mu m, which corresponded to approximately 100% of the thickness of the pupil, with a leak current at the nanoampere level.

引用

页码：2886 / +

页数：4