The Dependence of Relative Enhancement of SERS Bands on Temperature

Authors

Ling HUANG, Center of Res. on Surface and Interface Chem. Engin. and Techn., Nanjing Univ., Nanjing 210093, China;
Jian SHEN, Center of Res. on Surface and Interface Chem. Engin. and Techn., Nanjing Univ., Nanjing 210093, China;State Ke;
Tsing YU, Dept. of Chem., Nanjing Univ., Nanjing 210093, China;
Qing-jin MENG, State Ke;

Corresponding Author

Jian SHEN

Abstract

The adsorption and binding behavior of 2,5_dimercapto_1,3,4_thiadizole(DMTD) on silver surface was studied by near_infrared Fourier Transfer surface enhanced Raman scattering(NIR FT-SERS) technique. It was found that the relative intensities of the SERS bands change regularly with the increasing of temperature, which suggests the transformation of the tautomers or the re_orientation of DMTD molecules in the surface layer.

Keywords

Surface enhanced Raman scattering(SERS), 2, 5_dimercapto_1, 3, 4_thiadiazole(DMTD), Adsorption and binding, Relative intensity, Transformation

DOI Link

https://doi.org/10.61558/2993-074X.1421

Publication Date

2001-05-28

Online Available Date

2001-05-28

Revised Date

2001-05-28

Received Date

2001-05-28

Recommended Citation

Ling HUANG, Jian SHEN, Tsing YU, Qing-jin MENG. The Dependence of Relative Enhancement of SERS Bands on Temperature[J]. Journal of Electrochemistry, 2001 , 7(2): 180-184.
DOI: 10.61558/2993-074X.1421
Available at: https://jelectrochem.xmu.edu.cn/journal/vol7/iss2/2