Improved dispersibility of graphene oxide in o-dichlorobenzene by adding a poly(3-alkylthiophene)
文献类型：期刊论文
| 作者 | Zhou X ; Yang XN |
| 刊名 | carbon
 |
| 出版日期 | 2012 |
| 卷号 | 50期号:12页码:4566-4572 |
| 关键词 | POLYMER PHOTOVOLTAIC DEVICES SOLAR-CELL APPLICATIONS CONJUGATED POLYMERS FUNCTIONALIZED GRAPHENE FILMS COMPOSITES MORPHOLOGY GRAPHITE SHEETS OXIDATION |
| ISSN号 | 0008-6223 |
| 通讯作者 | yang xn |
| 中文摘要 | the dispersibility of graphene oxide (go) in o-dichlorobenzene was improved by adding poly(3-hexylthiophene) (p3ht). the resulting go dispersion was stable for up to one week. transmission electron microscopy, uv-vis spectroscopy, raman spectroscopy and photoluminescence spectroscopy indicated that the crystallization of p3ht molecules on the go surface prevented go sheets from strong pi-pi interactions, and thus greatly increased the dispersibility of go in organic solvent. the crystallization of p3ht molecules is a physical and reversible process, and it is time and temperature dependent. the crystallization process becomes remarkable with prolonged aging time and decreasing temperature. other conjugated polymers, including poly(3-butylthiophene) and poly(3-hexylthiophene)-b-poly(epsilon-caprolactone), were further examined by the same method, and similar phenomena were also observed, indicating that the simple method of using a poly(3-alkylthiophene) to improve go dispersibility in organic solvent is universal. (c) 2012 elsevier ltd. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000307206600029 |
| 公开日期 | 2013-04-23 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/47927]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhou X,Yang XN. Improved dispersibility of graphene oxide in o-dichlorobenzene by adding a poly(3-alkylthiophene)[J]. carbon,2012,50(12):4566-4572. |
| APA | Zhou X,&Yang XN.(2012).Improved dispersibility of graphene oxide in o-dichlorobenzene by adding a poly(3-alkylthiophene).carbon,50(12),4566-4572. |
| MLA | Zhou X,et al."Improved dispersibility of graphene oxide in o-dichlorobenzene by adding a poly(3-alkylthiophene)".carbon 50.12(2012):4566-4572. |
入库方式： OAI收割
来源：长春应用化学研究所
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