Surface-enhanced Raman scattering effect of gold nanoparticle arrays: The influence of annealing temperature, excitation power and array thickness

被引：9

作者：

Liu, G. Q. ^{[1
,4
]}

Liu, Z. Q. ^{[2
,3
]}

Chen, Y. H. ^{[1
,4
]}

Huang, K. ^{[1
,4
]}

Li, L. ^{[1
,4
]}

Tang, F. L. ^{[1
,4
]}

Gong, L. X. ^{[1
,4
]}

Hu, Y. ^{[1
,4
]}

Zhang, X. N. ^{[1
,4
]}

机构：

[1] Jiangxi Normal Univ, Coll Phys & Commun Elect, Nanchang 330022, Peoples R China

[2] Nanjing Univ, Dept Phys, Nanjing 210093, Jiangsu, Peoples R China

[3] Nanjing Univ, Natl Lab Solid State Microstruct, Nanjing 210093, Jiangsu, Peoples R China

[4] Key Lab Optoelect & Telecommun Jiangxi, Nanchang 330022, Peoples R China

来源：

OPTIK | 2013年 / 124卷 / 21期

基金：

中国国家自然科学基金;

关键词：

Surface-enhanced Raman scattering; Optical material and property; Metal forming and shaping; SERS;

D O I：

10.1016/j.ijleo.2013.03.048

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Gold nanoparticle arrays are fabricated for surface-enhanced Raman scattering (SERS) and the effect of the annealing temperature, the thickness of nanoparticle array and the exciting power on the SERS signals are investigated. The particle distribution and particle size are dense and uniform on the glass substrate when the 10 nm gold film was annealed at 250 degrees C and strong SERS signals for Rhodamine 6G were achieved via a 532 nm excitation with a 10 mW power. The SERS signal at 1650 cm(-1) is enhanced more than 10 times as compared to that of the gold film without annealing. The strong SERS behavior of gold nanoparticle arrays may broaden the SERS applications in biomedical and analytical chemistry. (C) 2013 Elsevier GmbH. All rights reserved.

引用

页码：5124 / 5126

页数：3

共 50 条

[31] Unique gold nanoparticle aggregates as a highly active surface-enhanced Raman scattering substrate
Schwartzberg, AM
Grant, CD
Wolcott, A
Talley, CE
Huser, TR
Bogomolni, R
Zhang, JZ
JOURNAL OF PHYSICAL CHEMISTRY B, 2004, 108 (50): : 19191 - 19197
[32] A novel surface-enhanced Raman scattering substrate: Diamond nanopit infilled with gold nanoparticle
Song, Jie
Cheng, Shaoheng
Li, Hongdong
Guo, Hongyun
Xu, Shuping
Xu, Weiqing
MATERIALS LETTERS, 2014, 135 : 214 - 217
[33] Tuning Metamaterials Nanostructure of Janus Gold Nanoparticle Film for Surface-Enhanced Raman Scattering
Du, Yixuan
Wei, Wei
Zhang, Xiaowei
Li, Yunbo
JOURNAL OF PHYSICAL CHEMISTRY C, 2018, 122 (14): : 7997 - 8002
[34] Silver Nanovoid Arrays for Surface-Enhanced Raman Scattering
Lang, Xianzhong
Qiu, Teng
Yin, Yin
Kong, Fan
Si, Lifang
Hao, Qi
Chu, Paul K.
LANGMUIR, 2012, 28 (23) : 8799 - 8803
[35] DNA origami based assembly of gold nanoparticle dimers for surface-enhanced Raman scattering
Thacker, Vivek V.
Herrmann, Lars O.
Sigle, Daniel O.
Zhang, Tao
Liedl, Tim
Baumberg, Jeremy J.
Keyser, Ulrich F.
NATURE COMMUNICATIONS, 2014, 5
[36] Study of protein-gold nanoparticle conjugates by fluorescence and surface-enhanced Raman scattering
Iosin, M.
Toderas, F.
Baldeck, P. L.
Astilean, S.
JOURNAL OF MOLECULAR STRUCTURE, 2009, 924 : 196 - 200
[37] Surface-enhanced Raman scattering of 4-cyanobiphenyl on gold and silver nanoparticle surfaces
Joo, SW
Chung, TD
Jang, WC
Gong, MS
Geum, N
Kim, K
LANGMUIR, 2002, 18 (23) : 8813 - 8816
[38] Surface-enhanced Raman scattering of 4,4'-bipyridine on gold nanoparticle surfaces
Joo, SW
VIBRATIONAL SPECTROSCOPY, 2004, 34 (02) : 269 - 272
[39] DNA origami based assembly of gold nanoparticle dimers for surface-enhanced Raman scattering
Vivek V. Thacker
Lars O. Herrmann
Daniel O. Sigle
Tao Zhang
Tim Liedl
Jeremy J. Baumberg
Ulrich F. Keyser
Nature Communications, 5
[40] Polarization dependence of surface-enhanced Raman scattering in gold nanoparticle-nanowire systems
Wei, Hong
Hao, Feng
Huang, Yingzhou
Wang, Wenzhong
Nordlander, Peter
Xu, Hongxing
NANO LETTERS, 2008, 8 (08) : 2497 - 2502

← 1 2 3 4 5 →