A durable plastic substrate for surface-enhanced Raman spectroscopy

被引：0
|
作者：
Wang Lin
机构：
[1] Tianjin University,Department of Biomedical Engineering, College of Precision Instrument and Optoelectronics Engineering
来源：
Applied Physics A | 2011年 / 102卷
关键词：
PMMA; SERS; Localize Surface Plasmon Resonance; Silver Particle; Vinyl Pyrrolidone;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A novel durable substrate has been prepared for surface-enhanced Raman spectroscopy (SERS). The substrate is fabricated by reduction of silver nitrate using poly(vinyl pyrrolidone) (PVP) polymer as stabilizers. The SERS-active particles are based on poly(methylmethacrylate) (PMMA) materials, producing stable and optically translucent substrates. The stability of silver particles on the substrate was demonstrated by characterizing the localized surface plasmon resonance (LSPR) band of the elemental silver particles. The SERS activity was evaluated by detecting the signal from Raman probe molecules, Rhodamine 6G (R6G). This plastic substrate material is easy to prepare, inexpensive, and sturdy for SERS applications.
引用
收藏
页码：121 / 125
页数：4
相关论文
共 50 条
  • [21] Surface-enhanced Raman spectroscopy
    Popp, Juergen
    Mayerhoefer, Thomas
    [J]. ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2009, 394 (07) : 1717 - 1718
  • [22] Surface-enhanced Raman Spectroscopy
    Nishino, Tomoaki
    [J]. ANALYTICAL SCIENCES, 2018, 34 (09) : 1061 - 1062
  • [23] A nonmetal substrate of surface-enhanced Raman spectroscopy for trace fentanyl detection
    Lian, Zheng
    Lu, Chunqing
    Sun, Qian
    Cheng, Jiaolong
    Miao, Cuiying
    Chen, Zhenqian
    [J]. JOURNAL OF RAMAN SPECTROSCOPY, 2023, 54 (06) : 580 - 586
  • [24] Graphene-Veiled Gold Substrate for Surface-Enhanced Raman Spectroscopy
    Xu, Weigao
    Xiao, Jiaqi
    Chen, Yanfeng
    Chen, Yabin
    Ling, Xi
    Zhang, Jin
    [J]. ADVANCED MATERIALS, 2013, 25 (06) : 928 - 933
  • [25] A Universal Surface-Enhanced Raman Spectroscopy Substrate for "All" Excitation Wavelengths
    Zhang, Nan
    Liu, Kai
    Song, Haomin
    Zeng, Xie
    Ji, Dengxin
    Gan, Qiaoqiang
    [J]. 2015 PHOTONICS CONFERENCE (IPC), 2015,
  • [26] Stretchable plasmonic substrate with tunable resonances for surface-enhanced Raman spectroscopy
    Wen, Jinxiu
    Zhang, Hongbo
    Chen, Huanjun
    Zhang, Weihong
    Chen, Jian
    [J]. JOURNAL OF OPTICS, 2015, 17 (11)
  • [27] Toward a thermally robust operando surface-enhanced Raman Spectroscopy substrate
    Whitney, Alyson V.
    Elam, Jeffrey W.
    Stair, Peter C.
    Van Duyne, Richard P.
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2007, 111 (45): : 16827 - 16832
  • [28] Electrochemically roughened rhodium electrode as a substrate for surface-enhanced Raman spectroscopy
    Ren, B
    Lin, XF
    Yan, JW
    Mao, BW
    Tian, ZQ
    [J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (04): : 899 - 902
  • [29] Surface-Enhanced Raman Spectroscopy of Graphene
    Schedin, Fred
    Lidorikis, Elefterios
    Lombardo, Antonio
    Kravets, Vasyl G.
    Geim, Andre K.
    Grigorenko, Alexander N.
    Novoselov, Kostya S.
    Ferrari, Andrea C.
    [J]. ACS NANO, 2010, 4 (10) : 5617 - 5626
  • [30] Reproducibility in Surface-Enhanced Raman Spectroscopy
    熊敏
    叶坚
    [J]. Journal of Shanghai Jiaotong University(Science), 2014, 19 (06) : 681 - 690
12345