| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
19권 2호 |
| 발표분야 |
생체재료_포스터 |
| 제목 |
Photocatalytic Activity of Titanium Dioxide Nanoparticles Linked on Chemically Reduced Graphene Oxide through Mussel-Inspired Chemistry. |
| 초록 |
Through the mussel-inspired chemistry, we were attempted to connect to the titanium dioxide nanoparticles (TiO2) on chemically reduced graphene oxide (rGO) using a dopamine having a catechol group. The reduction of GO toward rGO coincided with the functionalization of PDA layer on rGO using dopamine, and TiO2/dopamine/rGO was prepared by connecting the polydopamine/rGO with TiO2(P25) in aqueous tris-buffered silane(TBS) solution(pH 8.5). after that, TiO2/Dopamine/rGO prepared spontaneously is able to adsorb pollutants such as methylene blue to the surface of graphene, result from pi-pi interaction and van der waals interaction. we was also successfully attempted to provide photocatalystic activity regarding degradation under either ultraviolet or even visible light. 2015년 한국교통대학교 지원을 받아 수행하였음 |
| 저자 |
최유진, 최보람, 김진영, 조성호, 채아리, 김성민, 박영호, 인인식, 오창은
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| 소속 |
한국교통대 |
| 키워드 |
Photocatalist; Nano; Polymer
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| E-Mail |
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