Vibrational Activity Change of Self-Assembled Monolayers upon Chemical Attachment and Nanoscale Block Revealed by Surface Enhanced Raman Spectroscopy

被引：0
|
作者：
Zhou Jie [1 ]
Li Bo-Lin [2 ]
Zhu Pei-Zhi [3 ]
Lu Xiao-Lin [1 ,2 ]
机构：
[1] Zhejiang Sci Tech Univ, Dept Chem, Educ Minist, Key Lab Adv Text Mat & Mfg Technol, Hangzhou 310018, Zhejiang, Peoples R China
[2] Southeast Univ, Sch Biol Sci & Med Engn, State Key Lab Bioelect, Nanjing 210096, Peoples R China
[3] Yangzhou Univ, Coll Chem & Engn, Yangzhou 225009, Jiangsu, Peoples R China
来源：
ACTA PHYSICO-CHIMICA SINICA | 2014年 / 30卷 / 04期
基金：
中国国家自然科学基金;
关键词：
Surface-enhanced raman scattering; High-order effect; Symmetry change; 1,4-Benzenedithiol; Silver nanoparticle; SILVER ELECTRODE; SCATTERING; MOLECULES; NANOPARTICLES; GOLD; 1,4-BENZENEDITHIOL; ADSORPTION; SERS;
D O I：
10.3866/PKU.WHXB201312273
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The origin of weak ambiguous vibrational modes in surface enhanced Raman scattering (SERS), i.e., from the high-order effect or symmetry change using 1,4-benzenedithiol (BDT) as a probe, is investigated. Weak ambiguous vibrational modes are caused by symmetry change rather than high-order effect. The experimental method can be extended, e.g., to similar systems excited by lasers with different wavelengths, or microelectronic junctions bridged by organic molecules.
引用
收藏
页码：623 / 627
页数：5
相关论文
共 50 条
  • [31] Homogeneous Dispersion of Aromatic Thiolates in the Binary Self-Assembled Monolayer on Au(111) via Displacement Revealed by Tip-Enhanced Raman Spectroscopy
    Hong, Misun
    Yokota, Yasuyuki
    Hayazawa, Norihiko
    Kazuma, Emiko
    Kim, Yousoo
    JOURNAL OF PHYSICAL CHEMISTRY C, 2020, 124 (24): : 13141 - 13149
  • [32] Surface-enhanced Raman Scattering of Self-assembled Superstructures
    Feng Enduo
    Tian Yang
    CHEMICAL RESEARCH IN CHINESE UNIVERSITIES, 2021, 37 (05) : 989 - 1007
  • [33] Surface-enhanced Raman Scattering of Self-assembled Superstructures
    Enduo Feng
    Yang Tian
    Chemical Research in Chinese Universities, 2021, 37 : 989 - 1007
  • [34] Self-assembled Ag nanoparticles for surface enhanced Raman scattering
    Shuangmei Zhu
    Chunzhen Fan
    Junqiao Wang
    Jinna He
    Erjun Liang
    Optical Review, 2013, 20 : 361 - 366
  • [35] Surface Enhanced Raman Scattering on Self-assembled Nano Silver Film Prepared by Electrolysis Method
    Kang, Yi-pu
    Liu, Ren-ming
    Si, Min-zhen
    CHINESE JOURNAL OF CHEMICAL PHYSICS, 2009, 22 (04) : 435 - 439
  • [36] Surface-enhanced Raman spectroscopy substrate based on Ag-coated self-assembled polystyrene spheres
    Mikac, Lara
    Ivanda, Mile
    Gotic, Marijan
    Janicki, Vesna
    Zorc, Hrvoje
    Janci, Tibor
    Vidacek, Sanja
    JOURNAL OF MOLECULAR STRUCTURE, 2017, 1146 : 530 - 535
  • [37] A Facile Approach for Self-Assembled Gold Nanorods Monolayer Films and Application in Surface-Enhanced Raman Spectroscopy
    Ma, Zhanfang
    Tian, Le
    Qiang, Hong
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2009, 9 (11) : 6716 - 6720
  • [38] Surface structure and work function change of pentafluorobenzeneselenolate self-assembled monolayers on Au (111)
    Seong, Sicheon
    Kang, Hungu
    Han, Seulki
    Son, Young Ji
    Jang, Jiung
    Yoon, Hyo Jae
    Maeda, Shoichi
    Song, Subin
    Palai, Debabrata
    Hayashi, Tomohiro
    Noh, Jaegeun
    SURFACES AND INTERFACES, 2022, 33
  • [39] Constructing surface roughness of silver for surface-enhanced Raman scattering by self-assembled monolayers and selective etching process
    Cao, YH
    Li, YS
    APPLIED SPECTROSCOPY, 1999, 53 (05) : 540 - 546
  • [40] Nanoscale Photocatalytic Activity of Gold and Gold-Palladium Nanostructures Revealed by Tip-Enhanced Raman Spectroscopy
    Li, Zhandong
    Wang, Rui
    Kurouski, Dmitry
    JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2020, 11 (14): : 5531 - 5537
12345