| 학회 |
한국고분자학회 |
| 학술대회 |
2019년 가을 (10/09 ~ 10/11, 제주컨벤션센터) |
| 권호 |
44권 2호 |
| 발표분야 |
콜로이드 및 분자조립 부문위원회 I |
| 제목 |
In-situ GIXD study of Gas-adsorbable Lipid Bilayer Structure with Conjugated Polymer |
| 초록 |
Lipid bilayer structure is the easily founded structure in nature as a kind of selectively separator of cell, which enables gas to penetrate and prevent inner phase from utter environment. For imitation of nature photosynthesis, the most effective methods for conversion of solar energy and utilization of carbon dioxide in atmosphere, we prepared a conjugated polymer-lipid bilayer structure. Conjugated polymer could absorb solar energy and be composed with lipid bilayer film due to their alkyl chain association in a hydrophobic region. In here, we observed the conjugated polymer-lipid bilayer structure depending on the different gas environment by in-situ grazing incident wide angle scattering images tracking their crystalline structure changes. Based on the inspections, the tendency that the gas molecules can penetrate the lipid head packing and most of them can stay in the hydrophobic region can be confirmed by weakening the crystalline feature. |
| 저자 |
구동건, 박주현, 이다빈, 전병윤, 이용현, 이지원, 정상원, 알렉스, 팜티투이동, 트룽프억록
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| 소속 |
중앙대 |
| 키워드 |
conjugated polymer; lipid bilayer; Grazing incident wide angle scattering (GIWAX); gas adsorption
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| E-Mail |
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