FABRICATING A 2D IMAGING DEVICE USING AEROSOL PZT PROCESS

被引:1
|
作者
Wang, Wei-Chih [1 ,2 ,3 ,4 ]
Chen, Peng-Jyun [1 ]
Chiang, Yu-Hsin [2 ]
Chen, Chao-Ting [5 ]
Wu, Wen-Jong [5 ]
机构
[1] Natl Tsing Hua Univ, Dept Power Mech Engn, Hsinchu, Taiwan
[2] Natl Tsing Hua Univ, Inst NanoEngn & MicroSyst, Hsinchu, Taiwan
[3] Univ Washington, Dept Mech Engn, Seattle, WA 98195 USA
[4] Univ Washington, Dept Elect Engn, Seattle, WA 98195 USA
[5] Natl Taiwan Univ, Engn Sci & Ocean Engn Dept, Taipei, Taiwan
关键词
Actuator; PZT scanner; Aerosol deposition; 2D Scanner system;
D O I
10.1117/12.2291353
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Here we present a new rapid prototyped PZT MEMS actuator for potential 2D scanning endoscopic application. The proposed 6.1 mm x 7.1 mm x 5 mu m thick film PZT push-pull actuator made by directly deposited on a thin 100 mu m thick stainless steel substrate by using an aerosol deposition (AD) method. The actuator features a stable linear 2D vibration using 1-D actuation. Initial fabrication results, electrical impedance, mechanical will be presented and discussed.
引用
收藏
页数:7
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