| 학회 |
한국화학공학회 |
| 학술대회 |
2008년 가을 (10/23 ~ 10/24, 부산 BEXCO) |
| 권호 |
14권 2호, p.3003 |
| 발표분야 |
에너지 |
| 제목 |
Synthesis and electrochemical properties of Ag/PEDOT anode materials |
| 초록 |
PEDOT/Ag nanocomposites were prepared by polymerizing using cerium sulfate as an oxidant after completely mixing Ag(0) particles in THF solution with EDOT as monomer according to various ratios. Ag(0) particles in THF solution was synthesized by mixing silver acetate as metal precursor with t-BuONa in THF as stabilizer. The ratios of PEDOT to Ag(0) by weight percent were 10:0, 9:1, 7:3, 5:5 and 3:7, respectively. Ag nanoparticles were not only well-reduced as neutral state but also well-distributed as nanosize in PEDOT. The morphology of nanocomposites were investigated using X-ray diffraction (XRD), scanning electron microscopy (SEM) and XPS, and the electrochemical properties were examined. |
| 저자 |
주동혁1, 정홍련2, 이완진3
|
| 소속 |
1전남대, 2Chonnam National Univ./ Alan MacDiarmid Energy Research Institute, 3Chonnam National Univ. |
| 키워드 |
conducting polymer; Ag; PEDOT
|
| E-Mail |
|
| 원문파일 |
초록 보기 |
