| 학회 |
한국화학공학회 |
| 학술대회 |
2020년 가을 (10/14 ~ 10/16, e-컨퍼런스) |
| 권호 |
26권 1호, p.955 |
| 발표분야 |
지속가능한 미래산업을 위한 고분자 심포지엄(고분자부문위원회) |
| 제목 |
Assembly and Interfacial Catalysis of Microgel Particles at Fluid Interfaces |
| 초록 |
The use of microgel particles for stabilizing emulsions have captured increasing attention across a wide range of disciplines in the past decades. In this talk, I will first demonstrate that microgel particles can be simultaneously used to stabilize an emulsion, encapsulate enzymes and catalyze reactions at the water/oil interface. I will then show a responsive emulsion, stabilized by soft protein nanoparticles that can be unprecedentedly triggered by simply changing the pH over 100 cycles. These protein nanoparticles integrated with gold nanoclusters exhibit excellent interfacial activity and cyclability, not only in aqueous solution, but also in complicated seawater environments, thus open interesting avenues for establishing green and sustainable platforms with various recyclable catalysts and separation products. |
| 저자 |
To Ngai |
| 소속 |
The Chinese Univ. of Hong Kong |
| 키워드 |
Microgels; Responsive emulsion; Particle-stabilized emulsion; Interfacial Catalysis
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| E-Mail |
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| 원문파일 |
초록 보기 |
