Generation of Hot Spots with Silver Nanocubes for Single-Molecule Detection by Surface-Enhanced Raman Scattering

被引：260
|
作者：
Rycenga, Matthew [1 ]
Xia, Xiaohu [1 ]
Moran, Christine H. [1 ]
Zhou, Fei [2 ]
Qin, Dong [3 ]
Li, Zhi-Yuan [2 ]
Xia, Younan [1 ]
机构：
[1] Washington Univ, Dept Biomed Engn, St Louis, MO 63130 USA
[2] Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China
[3] Washington Univ, Dept Energy Environm & Chem Engn, St Louis, MO 63130 USA
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 24期
基金：
美国国家科学基金会;
关键词：
nanostructures; silver; single-molecule detection; surface-enhanced Raman scattering; surface plasmon resonance; NANOPARTICLE; SERS; SPECTROSCOPY; DIMERS; RANGE; PROOF; FILM;
D O I：
10.1002/anie.201101632
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Getting hotter: Hot spots that enable detection of surface-enhanced Raman scattering (SERS) from a single molecule can form at the nanocube-substrate interface by simply depositing a silver nanocube onto a metal substrate (see picture). This new approach offers great simplicity for the formation of robust and fully accessible hot spots, thus providing an effective platform for ultrasensitive detection. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：5473 / 5477
页数：5
相关论文
共 50 条
  • [1] Probing the structure of single-molecule surface-enhanced Raman scattering hot spots
    Camden, Jon P.
    Dieringer, Jon A.
    Wang, Yingmin
    Masiello, David J.
    Marks, Lawrence D.
    Schatz, George C.
    Van Duyne, Richard P.
    Journal of the American Chemical Society, 2008, 130 (38): : 12616 - 12617
  • [2] Probing the structure of single-molecule surface-enhanced Raman scattering hot spots
    Camden, Jon P.
    Dieringer, Jon A.
    Wang, Yingmin
    Masiello, David J.
    Marks, Lawrence D.
    Schatz, George C.
    Van Duyne, Richard P.
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (38) : 12616 - +
  • [3] New Tools for Investigating Electromagnetic Hot Spots in Single-Molecule Surface-Enhanced Raman Scattering
    Willets, Katherine A.
    CHEMPHYSCHEM, 2013, 14 (14) : 3186 - 3195
  • [4] Single-Molecule Surface-Enhanced Raman Scattering: Can STEM/EELS Image Electromagnetic Hot Spots?
    Mirsaleh-Kohan, Nasrin
    Iberi, Vighter
    Simmons, Philip D., Jr.
    Bigelow, Nicholas W.
    Vaschillo, Alex
    Rowland, Meng M.
    Best, Michael D.
    Pennycook, Stephen J.
    Masiello, David J.
    Guiton, Beth S.
    Camden, Jon P.
    JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2012, 3 (16): : 2303 - 2309
  • [5] Single-molecule detection and spectroscopy by surface-enhanced Raman scattering.
    Nie, SM
    Emory, SR
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1997, 213 : 177 - PHYS
  • [6] Single-molecule detection in a liquid by surface-enhanced resonance Raman scattering
    Zhou, ZH
    Wang, GY
    Xu, ZZ
    APPLIED PHYSICS LETTERS, 2006, 88 (03) : 1 - 3
  • [7] Shedding Light on Surface-Enhanced Raman Scattering Hot Spots through Single-Molecule Super-Resolution Imaging
    Willets, Katherine A.
    Stranahan, Sarah M.
    Weber, Maggie L.
    JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2012, 3 (10): : 1286 - 1294
  • [8] Electron energy loss spectroscopy of single molecule surface-enhanced Raman scattering hot spots
    Mirsaleh-Kohan, Nasrin
    Iberi, Vighter
    Guiton, Beth S.
    Pennycook, Stephen J.
    Camden, Jon P.
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2012, 243
  • [9] Electronic excitation of hot spots responsible for the observation of single molecule surface-enhanced Raman scattering
    Mirsaleh-Kohan, Nasrin
    Iberi, Vighter
    Simmons, Philip
    Bigelow, Nicholas W.
    Vaschillo, Alex
    Rowland, Meng M.
    Best, Michael D.
    Pennycook, Stephen J.
    Masiello, David J.
    Guiton, Beth S.
    Camden, Jon P.
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2014, 247
  • [10] Intensity Fluctuations in Single-Molecule Surface-Enhanced Raman Scattering
    dos Santos, Diego P.
    Temperini, Marcia L. A.
    Brolo, Alexandre G.
    ACCOUNTS OF CHEMICAL RESEARCH, 2019, 52 (02) : 456 - 464
12345