| 학회 |
한국화학공학회 |
| 학술대회 |
2014년 가을 (10/22 ~ 10/24, 대전 DCC) |
| 권호 |
20권 2호, p.2418 |
| 발표분야 |
Polymer and nanotechnology symposium(고분자부문위원회) |
| 제목 |
Microfluidic Hydrogel: A New Platform for Efficient Solution Supply |
| 초록 |
This presentation describes how microfluidic channels can be embedded in a hydrogel to mimic the venation network of a natural leaf and its functionality. Microfluidic patterns are easily formed in moldable hydrogels, where unique convective/diffusive transport mechanism in porous gel could be used for uniform delivery of reagent solution. For better understanding of solute transport in a microfluidic hydrogel, we established a simulation procedure by using COMSOL. The numerical analysis allows evaluating the rapidity and efficiency of the solute supply through the various channel design embedded in hydrogel media. We demonstrate a soft matter photoreactor and suggest a new concept of regenerative photovoltaic systems on the basis of the microfluidic hydrogel platform. |
| 저자 |
구형준 |
| 소속 |
서울과학기술대 |
| 키워드 |
hydrogel; microfluidics; photoreactor; photovoltaic system; channel design
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| E-Mail |
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| VOD |
VOD 보기 |
| 원문파일 |
초록 보기 |
