Reduction of graphene oxide to highly conductive graphene by Lawesson's reagent and its electrical applications
文献类型：期刊论文
| 作者 | Liu, Hongtao1,2; Zhang, Lei1,2; Guo, Yunlong1; Cheng, Cheng1,2; Yang, Lianjiang1,2; Jiang, Lang1; Yu, Gui1; Hu, Wenping1; Liu, Yunqi1; Zhu, Daoben1 |
| 刊名 | JOURNAL OF MATERIALS CHEMISTRY C
 |
| 出版日期 | 2013 |
| 卷号 | 1期号:18页码:3104-3109 |
| ISSN号 | 2050-7526 |
| DOI | 10.1039/c3tc00067b |
| 英文摘要 | A novel reducing reagent, Lawesson's reagent (LR), is used to directly reduce graphene oxide (GO) films and single GO sheets. The as-prepared reduced graphene oxide (GOLR) is fully characterized by XPS, Raman, FTIR, C-13 NMR and XRD. Most of the oxygen-containing groups are efficiently removed by LR and the conjugated graphene networks are restored. Highly conductive GOLR films and sheets are obtained. As a proof of concept, thin film field-effect transistors based on pentacene using patterned GOLR films as electrodes are fabricated and show high performances. Common cotton threads coated with GOLR can be used as flexible connecting wires to illuminate commercial light-emitting diodes. After low temperature annealing, such as 300 degrees C, higher conductivity and mobility of GOLR are obtained due to the removal of additional oxygen groups and better ordering of graphene sheets. |
| 语种 | 英语 |
| WOS记录号 | WOS:000317694100008 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/42239]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Liu, Hongtao |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Hongtao,Zhang, Lei,Guo, Yunlong,et al. Reduction of graphene oxide to highly conductive graphene by Lawesson's reagent and its electrical applications[J]. JOURNAL OF MATERIALS CHEMISTRY C,2013,1(18):3104-3109. |
| APA | Liu, Hongtao.,Zhang, Lei.,Guo, Yunlong.,Cheng, Cheng.,Yang, Lianjiang.,...&Zhu, Daoben.(2013).Reduction of graphene oxide to highly conductive graphene by Lawesson's reagent and its electrical applications.JOURNAL OF MATERIALS CHEMISTRY C,1(18),3104-3109. |
| MLA | Liu, Hongtao,et al."Reduction of graphene oxide to highly conductive graphene by Lawesson's reagent and its electrical applications".JOURNAL OF MATERIALS CHEMISTRY C 1.18(2013):3104-3109. |
入库方式： OAI收割
来源：化学研究所
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