유체기계공업학회:학술대회논문집
- 유체기계공업학회 2006년 제4회 한국유체공학학술대회 논문집
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- Pages.297-300
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- 2006
EWOD(Electro-Wetting on Dielectric)에 의한 초소수성 표면에서의 액적 이동과 부유물의 영향
The droplet movement on the super-hydrophobic surface by the electro-wetting on dielectric and the effect of particles
초록
This article discusses about the droplet movement on the super-hydrophobic surface by the electro-wetting on dielectric and the effect of particles on the contact angle as well as the movement is investigated. The movement of droplet, driven by the principle of electro-wetting on dielectric, and the effect of particles are experimentally verified according to the driving voltage and different particles concentrations (fluorescent, charged particles). To increase the contact angle, the super-hydrophobic surface is fabricated and applied to the dielectric layer for the EWOD device. Then its performance is verified and discussed.
키워드