| 학회 |
한국재료학회 |
| 학술대회 |
2014년 가을 (11/27 ~ 11/28, 대전컨벤션센터) |
| 권호 |
20권 2호 |
| 발표분야 |
B. 나노 재료(Nanomaterials) |
| 제목 |
Graphene-Silica nanocomposite using water glass |
| 초록 |
Indium Tin Oxide (ITO) has been using as a typical transparent electrode material. However, many researchers are studying on alternative materials for the replacement of ITO, because it has some disadvantages such as high manufacturing costs, a lack of flexibility for flexible devices. Graphene is a candidate material for the transparent electrode because of good electrical conductivity and optical transmittance. Graphene can be synthesized by several methods such as the scotch tape method, chemical vapor deposition, and the reduction of graphene oxide. Because graphene oxide (GO) is well dispersed in DI water, we can easily manufacture transparent conducting films (TCFs) by spin coating. In this study, we synthesized graphene-silica nanocomposite using GO and water glass. It was coated on glass substrates by spin coating. And, the resulting films were analyzed on electrical and optical properties. |
| 저자 |
Jin Seok Choi1, Tae Kyoun Lee2, Jong Soo Lim1, Tae Hyun Shin2, Hyun-Kwuon Lee1, Sung Jin An2
|
| 소속 |
1School of Materials Science and Engineering, 2Kumoh National Institute of Technology |
| 키워드 |
graphene; water glass; nanocomposite
|
| E-Mail |
|
