Comparison of Surface-enhanced Raman Scattering Spectra of Two Kinds of Silver Nanoplate Films

被引：0
|
作者：
Tao Jin-long [1 ]
Tang Bin [1 ]
Xu Shu-ping [1 ]
Pan Ling-yun [2 ]
Xu Wei-qing [1 ]
机构：
[1] Jilin Univ, State Key Lab Supramol Struct & Mat, Changchun 130012, Peoples R China
[2] Jilin Univ, Coll Phys, Changchun 130012, Peoples R China
来源：
CHEMICAL RESEARCH IN CHINESE UNIVERSITIES | 2012年 / 28卷 / 03期
基金：
高等学校博士学科点专项科研基金; 中国国家自然科学基金;
关键词：
Surface-enhanced Raman scattering(SERS); Surface plasmon resonance(SPR); Shape-dependant; Silver nanoprism; Silver nanodisk; DIFFERENT SHAPES; OPTICAL-PROPERTIES; SINGLE-MOLECULE; SPECTROSCOPY; NANOPARTICLES; 4-MERCAPTOPYRIDINE; COLLOIDS; SERS; ADSORPTION; NANOPRISMS;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Surface-enhanced Raman scattering(SERS) spectra of different silver nanoplate self-assembled films at different excitation wavelengths were fairly compared. Shape conversion from silver nanoprisms to nanodisks on slides was in situ carried out. The SERS spectra of 4-mercaptopyridinc(4-MPY) on these anisotropic silver nanoparticle self-assembled films present that strong enhancement appeared when the excitation line and the surface plasmon resonance(SPR) band of silver substrate overlapped. In this model, the influence of the crystal planes of silver nanoplates on SERS enhancement could be ignored because the basal planes were nearly unchanged in two kinds of silver nanoplate self-assembled films.
引用
收藏
页码：488 / 492
页数：5
相关论文
共 50 条
  • [1] Comparison of Surface-enhanced Raman Scattering Spectra of Two Kinds of Silver Nanoplate Films
    TAO Jin-long 1
    [J]. Chemical Research in Chinese Universities, 2012, 28 (03) : 488 - 492
  • [2] Effect of surface density silver nanoplate films toward surface-enhanced Raman scattering enhancement for bisphenol A detection
    Bakar, N. A.
    Salleh, M. M.
    Umar, A. A.
    Shapter, J. G.
    [J]. 3RD INTERNATIONAL SYMPOSIUM ON FRONTIER OF APPLIED PHYSICS (ISFAP 2017), 2018, 985
  • [3] Silver doping of polycarbonate films for surface-enhanced Raman scattering
    Wang, K
    Li, YS
    [J]. VIBRATIONAL SPECTROSCOPY, 1997, 14 (02) : 183 - 188
  • [4] EXCITATION-SPECTRA OF SURFACE-ENHANCED RAMAN-SCATTERING ON SILVER-ISLAND FILMS
    WEITZ, DA
    GAROFF, S
    GRAMILA, TJ
    [J]. OPTICS LETTERS, 1982, 7 (04) : 168 - 170
  • [5] Arrayed nanopore silver thin films for surface-enhanced Raman scattering
    Zhang, Weiwei
    Tian, Qingkun
    Chen, Zhanghua
    Zhao, Cuicui
    Chai, Haishuai
    Wu, Qiong
    Li, Wengang
    Chen, Xinhua
    Deng, Yida
    Song, Yujun
    [J]. RSC ADVANCES, 2020, 10 (40) : 23908 - 23915
  • [6] Silver nanoparticle thin films with nanocavities for surface-enhanced Raman scattering
    Kahraman, Mehmet
    Tokman, Nilguen
    Culha, Mustafa
    [J]. CHEMPHYSCHEM, 2008, 9 (06) : 902 - 910
  • [7] Silver films on diamond particles as substrates for surface-enhanced Raman scattering
    Kostrewa, S
    Hill, W
    Klockow, D
    [J]. SENSORS AND ACTUATORS B-CHEMICAL, 1998, 51 (1-3) : 292 - 297
  • [8] Thymine on Silver Island Films: Surface-Enhanced Raman Scattering and Surface-Enhanced Infrared Absorption Studies
    Guo Hao
    Bi Li-heng
    Ding Li
    Mo Yu-jun
    [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2011, 31 (12) : 3273 - 3276
  • [9] A silver solution for surface-enhanced Raman scattering
    Li, YS
    Cheng, JC
    Coons, LB
    [J]. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1999, 55 (06) : 1197 - 1207
  • [10] Comparison of the surface-enhanced Raman scattering on sharp and truncated silver nanocubes
    McLellan, Joseph M.
    Siekkinen, Andrew
    Chen, Jingyi
    Xia, Younan
    [J]. CHEMICAL PHYSICS LETTERS, 2006, 427 (1-3) : 122 - 126
12345