In Situ Surface-Enhanced Raman Spectroscopic Studies of CO Adsorption and Methanol Oxidation on Ru-Modified Pt Surfaces

2007 ◽  
Vol 111 (51) ◽  
pp. 19058-19065 ◽  
Author(s):  
Hongzhou Yang ◽  
Yuqing Yang ◽  
Shouzhong Zou
Keyword(s):  
Methanol Oxidation ◽  
Co Adsorption ◽  
Spectroscopic Studies ◽  
Raman Spectroscopic ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

In Situ Surface-Enhanced Raman Spectroscopic Studies of Nafion Adsorption on Au and Pt Electrodes

Langmuir ◽  
2011 ◽  
Vol 28 (1) ◽  
pp. 957-964 ◽  
Author(s):  
Jianbo Zeng ◽  
Deok-im Jean ◽  
Chunxin Ji ◽  
Shouzhong Zou
Keyword(s):  
Spectroscopic Studies ◽  
Raman Spectroscopic ◽  
Pt Electrodes ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

In Situ Surface-Enhanced Raman Spectroscopic Studies of Electrochemically Formed Germanene

2018 ◽  
Vol 122 (27) ◽  
pp. 15696-15705 ◽  
Author(s):  
Jin Jung ◽  
Nhi N. Bui ◽  
Sheng Shen ◽  
Theodore J. Reber ◽  
Joseph M. Brezner ◽  
...  
Keyword(s):  
Spectroscopic Studies ◽  
Raman Spectroscopic ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Mapping gold nanoparticles on and in edible leaves in situ using surface enhanced Raman spectroscopy

RSC Advances ◽  
2016 ◽  
Vol 6 (65) ◽  
pp. 60152-60159 ◽  
Author(s):  
Zhiyun Zhang ◽  
Huiyuan Guo ◽  
Yingqing Deng ◽  
Baoshan Xing ◽  
Lili He
Keyword(s):  
Gold Nanoparticles ◽  
Raman Spectroscopy ◽  
Surface Enhanced Raman Spectroscopy ◽  
Mapping Technique ◽  
Raman Spectroscopic ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Spinach Leaves

A surface enhanced Raman spectroscopic (SERS) mapping technique was applied to qualitatively detect and characterize gold nanoparticles on and in spinach leaves in situ.

Synthesis, Self-Assembling and Redox Properties of 2-[(ω-Sulfanylalkyl)amino]-1,4-naphthoquinones

2006 ◽  
Vol 71 (9) ◽  
pp. 1383-1391 ◽  
Author(s):  
Maryte Kažemekaite ◽  
Vilma Railaite ◽  
Arunas Bulovas ◽  
Zita Talaikyte ◽  
Gediminas Niaura ◽  
...  
Keyword(s):  
Reduction Process ◽  
Spectroscopic Studies ◽  
Self Assembled Monolayers ◽  
Raman Spectroscopic ◽  
Self Assembling ◽  
Electrochemical Parameters ◽  
Surface Enhanced ◽  
Assembled Monolayers ◽  
Surface Enhanced Raman ◽  
Group Form

The newly synthesized 1,4-naphthoquinones linked via nitrogen atom to a short chain with terminal sulfanyl group form self-assembled monolayers on gold. The main electrochemical parameters of the monolayers were determined by cyclic voltammetry. Combined voltammetric and in situ Fourier-transform surface-enhanced Raman spectroscopic studies of the Au electrode modified with the title compounds clearly evidence that naphthoquinone group transforms into naphthalenediol during a reduction process.

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