Patterning of Electrostatic Charge on Electrets Using Hot Microcontact Printing

被引：43
作者：
Zhao, Dan [1 ]
Duan, Liting [1 ]
Xue, Mianqi [1 ]
Ni, Wei [1 ]
Cao, Tingbing [1 ]
机构：
[1] Renmin Univ China, Dept Chem, Beijing 100872, Peoples R China
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 36期
基金：
美国国家科学基金会;
关键词：
electrets; electron microscopy; lithography; nanostructures; thermal transformation; CONTACT ELECTRIFICATION; IONIC ELECTRETS; SURFACES; THIN; NANOXEROGRAPHY; NANOPARTICLES; FABRICATION; RESOLUTION; SYSTEMS; FILMS;
D O I：
10.1002/anie.200902627
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Stamp on a hot tin roof: A topographically patterned poly (dimethylsiloxane) (PDMS) stamp is heated to 50-220 °C. This stamp uses the heat energy as "ink" for microcontact printing (μCP) by inducing chemical cross-linking, decomposition, or other transformations. The hot μCP technique can pattern electrostatic charges on electrets by selective thermally stimulated discharge (TSD, see picture) or depolarization. © 2009 Wiley-VCH Verlag GmbH & Co. KCaA.
引用
收藏
页码：6699 / 6703
页数：5
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