| 학회 |
한국공업화학회 |
| 학술대회 |
2014년 가을 (11/12 ~ 11/14, 엑스코(대구)) |
| 권호 |
18권 2호 |
| 발표분야 |
나노-포스터 |
| 제목 |
Solubilization of Chemically Reduced Graphene Oxide Using Porphyrin Derivative through π-π Interaction between Porphyrin Derivative and Reduced Graphene Oxide |
| 초록 |
Graphene has been attractive nanomaterial due to its extraordinary electrical, structural properties, mechanical and thermal properties. Graphene Oxide (GO) is used for solution process because GO dissolve in water but insulating so Reduction step is required. However, reduced GO is insoluble in water due to its strong cohesive force between graphene plates. To overcome this problem in here, solubilization of reduced graphene oxide (RGO) is attempted in the presence of porphyrin derivative in water through π-π interaction between aromatic cores having abundant electron in molecular (Hematoporphyrin, coproporphyrin I dihydrochloride) and sp2 carbon surfaces of graphene. |
| 저자 |
이진아, 조성호, 손영지, 류형선, 유종영, 박영호, 김석준, 인인식
|
| 소속 |
한국교통대 |
| 키워드 |
Graphene; Porphyrin; Hematoporphyrin; Coproporphyrin I dihydrochloride
|
| E-Mail |
|
