| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 봄 (04/11 ~ 04/12, 대전컨벤션센터) |
| 권호 |
38권 1호 |
| 발표분야 |
고분자가공/복합재료 |
| 제목 |
Oleylamine modified graphene oxide for polymeric semiconductor |
| 초록 |
Graphene oxide (GO) is an individual sheet of oxidized carbon atoms. Because of its variety oxygen-containing functionalities, GO is easily dispersed in water. However its strong hydrophilic nature limits its dispersibility in certain organic solvents and hinders its application, especially in the polymer composite area. Therefore, to overcome its immiscible property in organic solvent, we introduced alkyl chain by chemical bonding. After reacting with alkyl group, GO surface was decorated with amide and it was easily dispersed in various organic solvent without degradation of size and shape of graphene oxide sheet, this GO dispersion could be used as a semiconductor when mixed with conducting polymer. |
| 저자 |
김예별, 황지헌, 박선욱, 안태규, 박세열, 오승정, 박찬언
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| 소속 |
포항공과대 |
| 키워드 |
graphene oxide; organic electronics
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| E-Mail |
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