Nanocrystalline structures of metal deposits studied by locally resolved Raman microscopy

被引:9
作者
Plieth, W [1 ]
Dietz, H
Sandmann, G
Meixner, A
Weber, M
Moyer, P
Schmidt, J
机构
[1] Tech Univ Dresden, Inst Phys Chem & Electrochem, D-01062 Dresden, Germany
[2] Univ Siegen, Inst Phys Chem, D-57068 Siegen, Germany
[3] Tech Univ Dresden, Inst Appl Photophys, D-01062 Dresden, Germany
关键词
D O I
10.1016/S0013-4686(99)00069-9
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
Confocal laser microscopy coupled with fluorescence- and Raman spectroscopy was used to investigate optical properties of single silver nuclei (clusters), A double pulse method was used to prepare cluster distributions of homogeneous size and surface density. The clusters show large spectral differences and a characteristic time dependence of the Raman bands. (C) 1999 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:3659 / 3666
页数:8
相关论文
共 6 条
[1]   Screening and enrichment of metal nanoparticles with novel optical properties [J].
Emory, SR ;
Nie, S .
JOURNAL OF PHYSICAL CHEMISTRY B, 1998, 102 (03) :493-497
[2]   PIEZOELECTRIC TIP-SAMPLE DISTANCE CONTROL FOR NEAR-FIELD OPTICAL MICROSCOPES [J].
KARRAI, K ;
GROBER, RD .
APPLIED PHYSICS LETTERS, 1995, 66 (14) :1842-1844
[3]  
MOYER P, UNPUB PHYS REV LETT
[4]   Probing single molecules and single nanoparticles by surface-enhanced Raman scattering [J].
Nie, SM ;
Emery, SR .
SCIENCE, 1997, 275 (5303) :1102-1106
[5]   NUCLEATION IN THE ELECTROCRYSTALLIZATION PROCESS STUDIED BY SURFACE-ENHANCED RAMAN-SPECTROSCOPY [J].
REENTS, B ;
LACCONI, G ;
PLIETH, W .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1994, 376 (1-2) :185-188
[6]  
SANDMANN G, UNPUB