In situ Monitoring of Heterogeneous Catalytic Reactions

被引：31
作者：
Yu, Jiaguo [1 ]
Tao, Haizheng [2 ]
Cheng, Bei [1 ]
机构：
[1] Wuhan Univ Technol, State Key Lab Adv Technol Mat Synth & Proc, Wuhan 430070, Peoples R China
[2] Wuhan Univ Technol, Key Lab Silicate Mat Sci & Engn, Wuhan 430070, Peoples R China
来源：
CHEMPHYSCHEM | 2010年 / 11卷 / 08期
关键词：
adsorption; heterogeneous catalysis; nanoparticles; sensors; surface plasmon resonance; PLASMON RESONANCE SPECTROSCOPY; BIOMOLECULAR INTERACTIONS; SILVER NANOPARTICLES; REAL-TIME; SURFACE; SENSITIVITY;
D O I：
10.1002/cphc.200900993
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：
A new optical probe in catalysis: The detection of the surface coverage of reactants on the surface of nanosized catalysts by manipulating nanoscale LSPR optical probes, as demonstrated by Larsson and co-workers, opens up new avenues for in situ investigation of the kinetics and mechanism of heterogeneous catalytic reactions (see picture). © 2010 Wiley-VCH Verlag GmbH & Co.
引用
收藏
页码：1617 / 1618
页数：2
相关论文
共 11 条
  • [1] Biosensing with plasmonic nanosensors
    Anker, Jeffrey N.
    Hall, W. Paige
    Lyandres, Olga
    Shah, Nilam C.
    Zhao, Jing
    Van Duyne, Richard P.
    [J]. NATURE MATERIALS, 2008, 7 (06) : 442 - 453
  • [2] ERTL G, 2008, ANGEW CHEM, V120, P3578, DOI DOI 10.1002/ANGE.200800480
  • [3] Reactions at surfaces: From atoms to complexity (Nobel lecture)
    Ertl, Gerhard
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (19) : 3524 - 3535
  • [4] A nanoscale optical blosensor: Sensitivity and selectivity of an approach based on the localized surface plasmon resonance spectroscopy of triangular silver nanoparticles
    Haes, AJ
    Van Duyne, RP
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (35) : 10596 - 10604
  • [5] Sensing characteristics of NIR localized surface plasmon resonances in gold nanorings for application as ultrasensitive biosensors
    Larsson, Elin M.
    Alegret, Joan
    Kall, Mikael
    Sutherland, Duncan S.
    [J]. NANO LETTERS, 2007, 7 (05) : 1256 - 1263
  • [6] Nanoplasmonic Probes of Catalytic Reactions
    Larsson, Elin M.
    Langhammer, Christoph
    Zoric, Igor
    Kasemo, Bengt
    [J]. SCIENCE, 2009, 326 (5956) : 1091 - 1094
  • [7] Single silver nanoparticles as real-time optical sensors with zeptomole sensitivity
    McFarland, AD
    Van Duyne, RP
    [J]. NANO LETTERS, 2003, 3 (08) : 1057 - 1062
  • [8] Local refractive index dependence of plasmon resonance spectra from individual nanoparticles
    Mock, JJ
    Smith, DR
    Schultz, S
    [J]. NANO LETTERS, 2003, 3 (04) : 485 - 491
  • [9] A colorimetric gold nanoparticle sensor to interrogate biomolecular interactions in real time on a surface
    Nath, N
    Chilkoti, A
    [J]. ANALYTICAL CHEMISTRY, 2002, 74 (03) : 504 - 509
  • [10] Localized surface plasmon resonance spectroscopy of single silver triangular nanoprisms
    Sherry, Leif J.
    Jin, Rongchao
    Mirkin, Chad A.
    Schatz, George C.
    Van Duyne, Richard P.
    [J]. NANO LETTERS, 2006, 6 (09) : 2060 - 2065
12