| 光谱学与光谱分析 |
|
|
|
|
|
| SERS Enhancement Factor Analysis and Experiment of Carbon Nanotube Arrays Coated by Ag Nanoparticles |
| ZHANG Xiao-lei1, ZHANG Jie1*, REN Wen-jie1, LAI Chun-hong1, 2, ZHOU Hai-jun1 |
1. The Key Laboratory for Optoelectronic Technology & Systems, Ministry of Education, Chongqing University, Chongqing 400044, China
2. School of Physics & Electronic Information, China West Normal University, Nanchong 637000, China |
|
|
|
|
Abstract To intuitive and accurate quantitatively analyze Raman enhancement of surface enhanced Raman scattering substrate structure, three-dimensional composite structure of silver nanoparticles modified vertically aligned carbon nanotube array is produced by magnetron sputtering and thermal annealing process; Relevant experiments using Rhodamine 6G (R6G) solution as the molecular probes are conducted to analyze surface enhanced Raman enhancement factor (EF), combining with confocal Raman microscopy systems. The result of scanning electron microscopy (SEM) shows that a large number of silver nanoparticles are attached onto the tips and sidewalls of the ordered carbon nanotubes array uniformly. EF of the sample which was produced 30 min annealing time and 450 ℃ annealing temperature evaluates to 2.2×103, and the reasons for the low EF are analyzed: on the one hand, thickness of silver film sputtered on vertically aligned carbon nanotube array is non-uniform, leading to distribution of silver nanoparticles is uneven after annealing, so that the value of sample roughness is too large, EF value is low; on the other hand, the excitation light source is not the advantage wavelength of silver nanoparticles in the experiments.
|
|
Received: 2014-03-28
Accepted: 2014-07-15
|
|
|
|
Corresponding Authors:
ZHANG Jie
E-mail: zhangjie@cqu.edu.cn
|
|
[1] Fleischmann M, Hendra P J, McQuillan A J. Chemical Physics Letters, 1974, 26(2): 163.
[2] Cai W B, Ren B, Li X Q, et al. Surface Science, 1998, 406(1-3): 9.
[3] Tian Z Q, Ren B, Wu D Y. The Journal of Physical Chemistry B, 2002, 37(106): 9463.
[4] Le Ru E C, Blackie E, Meyer M, et al. The Journal of Physical Chemistry C, 2007, 37(111): 13794.
[5] Ramoón A, lvarez-Puebla. The Journal of Physical Chemistry Letters, 2012, 7(3): 857.
[6] Andrea T, Franklin K, Christian H, et al. Nano Letters, 2003, 9(3): 1229.
[7] Jia H Y, Zeng J B, Song W, et al. Thin Solid Films, 2006, 496(2): 281.
[8] Galopin E, Barbillat J, Coffinier Y, et al. Applied Materials & Interfaces, 2009, 7(1): 1396.
[9] Sun B L, Jiang X H, Dai S X，et al. Materials Letters, 2009, 63(29): 2570.
[10] Choi C J, Xu Z D, Wu H Y, et al. Nanotechnology, 2010, 415301(21): 1.
[11] Laurence T A, Braun Gary B, Reich N O, et al. Nano Letters, 2012, 12(6): 2912.
[12] Qian Z J, Cheng Y C, Zhou X F, et al. Journal of Colloid and Interface Science. 2013, 397(1): 103.
[13] MENG Wei, JIANG Xiao-hong, LU Lu-de, et al(孟 卫, 江晓红, 陆路德，等). Chinese Journal of Spectroscopy Laboratory(光谱实验室), 2013, 30(1): 117.
[14] Zhang J, Chen Y L, Fan T, et al. Key Engineering Materials, 2013, 562(565): 826.
[15] ZHANG Jie, CHEN Yu-lin, ZHU Yong(张 洁，陈俞霖，朱 永). Chinese Journal of Lasers(中国激光)，2012, 39(11): 1115001.
[16] FAN Tuo, ZHANG Jie, ZHANG Xiao-lei, et al(范 拓, 张 洁, 张晓蕾，等). Chinese Journal of Lasers(中国激光), 2013, 40(s1): s106001.
[17] Zhang J, Fan T, Zhang X L, et al. Applied Optics, 2014, 53(6): 1159.
[18] Li X Y, Li J, Zhou X M, et al. Carbon, 2014, 66: 713.
[19] Stiles P L, Dieringer J A, Shah N C, et al. Annual Review of Analytical Chemistry, 2008, 1: 601. |
| [1] |
WANG Zi-xiong, XU Da-peng*, ZHANG Yi-fan, LI Jia-jia. Research Progress of Surface-Enhanced Raman Scattering Detection Analyte Molecules[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(02): 341-349. |
| [2] |
WAN Xiao-ming1, 2, ZENG Wei-bin1, 2, LEI Mei1, 2, CHEN Tong-bin1, 2. Micro-Distribution of Elements and Speciation of Arsenic in the Sporangium of Pteris Vittata[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(02): 470-477. |
| [3] |
HUANG Hui1, 2, TIAN Yi2, ZHANG Meng-die1, 2, XU Tao-ran2, MU Da1*, CHEN Pei-pei2, 3*, CHU Wei-guo2, 3*. Design and Batchable Fabrication of High Performance 3D Nanostructure SERS Chips and Their Applications to Trace Mercury Ions Detection[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(12): 3782-3790. |
| [4] |
FU Xing-hu, WANG Zhen-xing, MA Shuang-yu, ZHAO Fei, LU Xin, FU Guang-wei, JIN Wa, BI Wei-hong. Preparation and Properties of Micro-Cavity Silver Modified Fiber SERS Probe[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(09): 2800-2806. |
| [5] |
GUI Bo1, 2, YANG Yu-dong1, ZHAO Qian1, 2, SHI Meng1, MAO Hai-yang1, 3*, WANG Wei-bing1, CHEN Da-peng1, 3. A SERS Substrate for On-Site Detection of Trace Pesticide Molecules Based on Parahydrophobic Nanostructures[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(08): 2499-2504. |
| [6] |
SUN Ning, CHEN Jun-fan, ZHANG Jie*, ZHU Yong. The Forming Mechanism of Surface Morphology of Nanostructures and Its Effect on Graphene Raman Spectra[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(06): 1821-1827. |
| [7] |
ZHANG Can, ZHANG Jie*, DOU Xin-yi, ZHU Yong. Connection of Absorption and Raman Enhancement Characteristics of Different Types of Ag Nanoparticles[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(06): 1816-1820. |
| [8] |
DOU Xin-yi, ZHANG Can, ZHANG Jie*. Effects of Process Parameters on Double Absorption Resonance Peaks of Au Nanoparticles[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(05): 1446-1451. |
| [9] |
WENG Wen-ting, WANG Si-yu, ZHUANG Jun-yang. Self-Assembled Nanocomposite Film of AgN In-Situ Grown on Polydopamine With Enhanced Fluorescence of CDs for Detection of Puerarin[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(01): 168-176. |
| [10] |
ZHANG Lei, ZHANG Xia*, WENG Yi-jin, LIU Xiao. Preparation and Properties of Ag/PANI Multifunction Nanozymes[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(11): 3399-3403. |
| [11] |
TIAN Hui-yan1，LIU Yu1, HUANG Jiao-qi1, XIE Feng-xin1, HUANG Guo-rong1, LIAO Pu1, FU Wei-ling1, ZHANG Yang2*. Research Progress and Application of Surface-Enhanced Raman Scattering Technique in Nucleic Acid Detection[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(10): 3021-3028. |
| [12] |
LIU Xiao-hong1,2, DENG Hua1, CHANG Lin2, ZHANG Wei2, JIANG Shan2*. Recent Progress of SERS for Environmental Estrogen Detection[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(10): 3038-3047. |
| [13] |
XING Hao-jian, YIN Zeng-he, ZHANG Jie*, ZHU Yong. Theoretical Analysis and Experiment of Raman Enhancement of Graphene-Ordered Silver Nanopores[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(08): 2339-2344. |
| [14] |
JIANG Xin-cheng1, SHI Lin-hong1, LUO Bin2, WANG Dong-mei1, WANG Zhao-li3, FAN Mei-kun1, GONG Zheng-jun1*. Transmission Surface Enhanced Infrared Spectroscopy Based on AgNPs-Cu Foam Substrate for the Detection of Thiram Pesticides[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(06): 1809-1814. |
| [15] |
ZHAO Qian1,2, YANG Yu-dong1, GUI Bo1,2, MAO Hai-yang1,2,3*, LI Rui-rui1, CHEN Da-peng1,2,3. Surface-Enhanced Raman Scattering Transparent Devices Based on Nanocone Forests[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(04): 1168-1173. |
|
|
|
|
