中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 合肥物质科学研究院
  3. 中国科学院合肥物质科学研究院
  4. 中科院固体物理研究所
3D Fe3O4@Au@Ag nanoflowers assembled magnetoplasmonic chains for in situ SERS monitoring of plasmon-assisted catalytic reactionst

文献类型：期刊论文

作者Ding, Qiandian1,2; Zhou, Hongjian1; Zhang, Haimin1; Zhang, Yunxia1; Wang, Guozhong1; Zhao, Huijun1,3
刊名JOURNAL OF MATERIALS CHEMISTRY A
出版日期2016-06-14
卷号4期号:22页码:8866-8874
DOI10.1039/c6ta02264b
文献子类Article
英文摘要One-dimensional (1D) assembled magnetoplasmonic nanochains (MPNCs) were fabricated using Fe3O4@Au core-shell nanoparticles (NPs) via a magnetic field induced assembly. With the help of a silver growth solution, the 3D Fe3O4@Au@Ag nanoflowers assembled magnetoplasmonic chains (Fe3O4@Au@Ag NAMPCs) were prepared via an in situ reduction method. A heterogeneous epitaxial growth mechanism was proposed to explain the growth process of the Fe3O4@Au@Ag NAMPCs. The Fe3O4@Au@Ag NAMPCs possessed large numbers of hot spots within the highly ordered structure and were used as a SERS substrate to enhance the sensitivity, uniformity and reproducibility of Raman signals. Subsequently, the Fe3O4@Au@Ag NAMPCs, integrating a heterogeneous catalysis and in situ SERS detection, was assessed to monitor the catalytic reduction of 4-nitrothiophenol (4-NTP) to p,p'-dimercaptoazobenzene (DMAB).
WOS关键词ENHANCED RAMAN-SCATTERING ; SENSITIVE DETECTION ; HV-TERS ; SURFACE ; SPECTROSCOPY ; NANOPARTICLES ; DRIVEN ; ARRAYS ; SUPRAPARTICLES ; IDENTIFICATION
WOS研究方向Chemistry ; Energy & Fuels ; Materials Science
语种英语
WOS记录号WOS:000378583200044
资助机构National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; 51272255 ; 51272255 ; 51272255 ; 51272255 ; 51272255 ; 51272255 ; 51272255 ; 51272255 ; 51502296) ; 51502296) ; 51502296) ; 51502296) ; 51502296) ; 51502296) ; 51502296) ; 51502296) ; National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; National Natural Science Foundation of China(21177132 ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; Anhui Provincial Natural Science Foundation of China(1608085QE89) ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; CAS/SAFEA International Partnership Program for creative Research Team of Chinese Academy of Science, P. R. China ; 51272255 ; 51272255 ; 51272255 ; 51272255 ; 51272255 ; 51272255 ; 51272255 ; 51272255 ; 51502296) ; 51502296) ; 51502296) ; 51502296) ; 51502296) ; 51502296) ; 51502296) ; 51502296)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/21991]  
专题合肥物质科学研究院_中科院固体物理研究所
作者单位1.Chinese Acad Sci, Anhui Key Lab Nanomat & Nanotechnol, Ctr Environm & Energy Nanomat, Key Lab Mat Phys,Inst Solid State Phys, Hefei 230031, Peoples R China
2.Univ Sci & Technol China, Dept Mat Sci & Engn, Hefei 230026, Peoples R China
3.Griffith Univ, Ctr Clean Environm & Energy, Gold Coast Campus, Southport, Qld 4222, Australia
推荐引用方式
GB/T 7714		 Ding, Qiandian,Zhou, Hongjian,Zhang, Haimin,et al. 3D Fe3O4@Au@Ag nanoflowers assembled magnetoplasmonic chains for in situ SERS monitoring of plasmon-assisted catalytic reactionst[J]. JOURNAL OF MATERIALS CHEMISTRY A,2016,4(22):8866-8874.
APA Ding, Qiandian,Zhou, Hongjian,Zhang, Haimin,Zhang, Yunxia,Wang, Guozhong,&Zhao, Huijun.(2016).3D Fe3O4@Au@Ag nanoflowers assembled magnetoplasmonic chains for in situ SERS monitoring of plasmon-assisted catalytic reactionst.JOURNAL OF MATERIALS CHEMISTRY A,4(22),8866-8874.
MLA Ding, Qiandian,et al."3D Fe3O4@Au@Ag nanoflowers assembled magnetoplasmonic chains for in situ SERS monitoring of plasmon-assisted catalytic reactionst".JOURNAL OF MATERIALS CHEMISTRY A 4.22(2016):8866-8874.

入库方式： OAI收割

来源：合肥物质科学研究院

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。