Structure control of ultra-large graphene oxide sheets by the Langmuir-Blodgett method
文献类型：期刊论文
| 作者 | Zheng Qingbin; Shi Lifang; Ma Peng-Cheng ; Xue Qingzhong; Li Jing; Tang Zhihong; Yang Junhe
|
| 刊名 | RSC ADVANCES
 |
| 出版日期 | 2013 |
| 卷号 | 3期号:14页码:4680-4691 |
| ISSN号 | 2046-2069 |
| 英文摘要 | As a unique type of soft building block, graphene oxide (GO) dispersions are easy to process to produce electronic devices. Developing methods to produce large sized GO with controllable structure is the key for these applications. Here, ultra-large graphene oxide (UL-GO) sheets (up to similar to 100 mu m in lateral size) were produced in aqueous media and deposited onto substrates with controllable structure, including flat, rippled, standing collapsed, folded, over folded, highly curved, and scrolled morphologies, via the Langmuir-Blodgett (L-B) technique. The MD simulations show that the GO becomes much softer than pristine graphene sheets due to the sp(3)-hybridization caused by oxygen containing functional groups and this is the reason why a series of distinct structures were observed. To demonstrate the fabrication of a transparent conductor, the close-packed flat UL-GO films on poly(ethylene terephthalate) (PET) were reduced with a low-temperature chemical reduction process in a hydriodic (HI) acid aqueous solution, achieving a sheet resistance as low as 8.1 k Omega/sq with 90% transparency. |
| 学科主题 | Chemistry |
| 收录类别 | SCI |
| WOS记录号 | WOS:000315905400032 |
| 公开日期 | 2013-11-07 |
| 源URL | [http://ir.xjipc.cas.cn/handle/365002/2719]  |
| 专题 | 新疆理化技术研究所_环境科学与技术研究室 |
| 作者单位 | Univ Shanghai Sci & Technol, Sch Mat Sci & Engn, Shanghai 200093, Peoples R China;Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Urumqi 830011, Peoples R China;China Univ Petr, State Key Lab Heavy Oil Proc, Qingdao 266580, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng Qingbin,Shi Lifang,Ma Peng-Cheng,et al. Structure control of ultra-large graphene oxide sheets by the Langmuir-Blodgett method[J]. RSC ADVANCES,2013,3(14):4680-4691. |
| APA | Zheng Qingbin.,Shi Lifang.,Ma Peng-Cheng.,Xue Qingzhong.,Li Jing.,...&Yang Junhe.(2013).Structure control of ultra-large graphene oxide sheets by the Langmuir-Blodgett method.RSC ADVANCES,3(14),4680-4691. |
| MLA | Zheng Qingbin,et al."Structure control of ultra-large graphene oxide sheets by the Langmuir-Blodgett method".RSC ADVANCES 3.14(2013):4680-4691. |
入库方式： OAI收割
来源：新疆理化技术研究所
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