In situ fabrication of graphene nanowalls as active surface-enhanced Raman scattering substrate
文献类型：期刊论文
| 作者 | Sun, Tai1 ; Gu, Feng1,2; Pu, Lichun2; Liu, Xiaohong3; Zhang, Wei1; Yu, Leyong1; Yang, Jun1; Yu, Chongsheng1; Huang, Deping1; Xu, Zhixian1
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| 刊名 | MATERIALS EXPRESS
 |
| 出版日期 | 2017-10-01 |
| 卷号 | 7期号:5页码:398-404 |
| 关键词 | Graphene Nanowalls In Situ Fabrication Surface-Enhanced Raman Scattering Substrate Analytical Detection |
| ISSN号 | 2158-5849 |
| DOI | 10.1166/mex.2017.1390 |
| 英文摘要 | Graphene-wall (G-wall) nanostructure was directly grown on the surface of copper foil by plasma enhanced chemical vapor deposition (PECVD) method, and then was employed as active G-wall surface-enhanced Raman scattering (GW-SERS) substrate. To investigate the SERS activity of this G-wall substrate, rhodamine 6G was used as a target molecule. And better Raman enhancement ability was observed, compared with the graphene film on the copper foil. Meanwhile, this novel G-wall based GW-SERS substrate not only maintained the high SERS activity, but also could be easily obtained in large scale. Moreover, the substrate could avoid the use of noble metals, self-assembled steps, complicated photolithograph treatments, as well as the graphene transferring processes. And the GW-SERS substrate could provide the high SERS activity and eliminate fluorescence background noise. Hence, this GW-SERS substrate could be potentially applied for detecting trace amount of analytes in future analytical detection fields. |
| 资助项目 | National Natural Science Foundation of China[11404329] ; National Natural Science Foundation of China[61575196] ; National Natural Science Foundation of China[61504148] ; National Natural Science Foundation of China[51402291] ; National High-tech R&D Program of China (863 Program)[2015AA034801] ; CAS Western Light Program ; Basic Scientific Research Program of Chongqing Science and Technology Commission[Cstc2016jcyjA0314] ; Basic Scientific Research Program of Chongqing Science and Technology Commission[Cstc2015jcyjA50018] ; Natural Science Foundation Project of CQ CSTC[cstc2014jcyjjq50004] ; Youth Innovation Promotion Association of CAS[2015316] ; CAS action-plan for West Development[KZCX2-XB3-14] |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000418002100008 |
| 出版者 | AMER SCIENTIFIC PUBLISHERS |
| 源URL | [http://172.16.51.4:88/handle/2HOD01W0/142]  |
| 专题 | 微纳制造与系统集成研究中心 科研公共服务平台 精准医疗单分子诊断技术研究中心 |
| 通讯作者 | Zhang, Wei; Wei, Dapeng |
| 作者单位 | 1.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing Key Lab Multiscale Mfg Technol, Chongqing 400714, Peoples R China 2.Chongqing Univ Technol, Sch Optoelect Informat, Chongqing 400054, Peoples R China 3.Third Mil Med Univ, Southwest Hosp, Dept Lab Med, Chongqing 400038, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Tai,Gu, Feng,Pu, Lichun,et al. In situ fabrication of graphene nanowalls as active surface-enhanced Raman scattering substrate[J]. MATERIALS EXPRESS,2017,7(5):398-404. |
| APA | Sun, Tai.,Gu, Feng.,Pu, Lichun.,Liu, Xiaohong.,Zhang, Wei.,...&Wei, Dapeng.(2017).In situ fabrication of graphene nanowalls as active surface-enhanced Raman scattering substrate.MATERIALS EXPRESS,7(5),398-404. |
| MLA | Sun, Tai,et al."In situ fabrication of graphene nanowalls as active surface-enhanced Raman scattering substrate".MATERIALS EXPRESS 7.5(2017):398-404. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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