| 학회 |
한국고분자학회 |
| 학술대회 |
2010년 가을 (10/07 ~ 10/08, 대구 EXCO) |
| 권호 |
35권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
A study of mechanism and 3D analysis of linear actuation of polypyrrole micro-rod actuators |
| 초록 |
Polypyrrole micro-rod actuators were electrochemically synthesized on a porous polycarbonate (PC) template. The linear actuation of the PPy micro-rod actuators was consecutively monitored and captured as a function of voltage using by optical microscope. The photographs of actuation of PPy micro-rod were converted into the 3-dimesional images using by 3-dimensional analysis program. The electrochemical characteristics and the actuation behavior of PPy micro-rod actuators were characterized during the redox process by cyclic voltammetry, AFM and SEM, respectively. The linear stretching actuation in the longitudinal dimension has been successfully demonstrated. The PPy micro-rod actuators might have a chance to be used in nano and micro-electromechanical system applications and in the area of biomimetics or in medical devices. |
| 저자 |
최진주, 조미숙, 이영관
|
| 소속 |
성균관대 |
| 키워드 |
polypyrrole micro-rods; actuator; 3D analysis
|
| E-Mail |
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