Cyclic Voltammetry and In Situ Laser Raman Spectroscopy Studies of Electrogenerated Methyl Viologen Radical Cation

1983 ◽  
Vol 130 (7) ◽  
pp. 1523-1527 ◽  
Author(s):  
C. A. Melendres ◽  
P. C. Lee ◽  
D. Meisel
Keyword(s):  
Raman Spectroscopy ◽  
Cyclic Voltammetry ◽  
Radical Cation ◽  
Methyl Viologen ◽  
Laser Raman Spectroscopy ◽  
Laser Raman ◽  
Spectroscopy Studies

In situ laser Raman spectroscopy studies of the transformation of VOHPO4·0.5H2O and (VO)2P2O7

2001 ◽  
Vol 3 (18) ◽  
pp. 4122-4128 ◽  
Author(s):  
F. Javier Cabello Sanchez ◽  
Richard P. K. Wells ◽  
Colin Rhodes ◽  
Jonathan K. Bartley ◽  
Christopher J. Kiely ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Laser Raman Spectroscopy ◽  
Laser Raman ◽  
Spectroscopy Studies

ChemInform Abstract: In situ Laser Raman Spectroscopy Studies of the Transformation of VOHPO4×0.5H2O and (VO)2P2O7.

ChemInform ◽  
2010 ◽  
Vol 32 (50) ◽  
pp. no-no
Author(s):  
F. Javier Cabello Sanchez ◽  
Richard P. K. Wells ◽  
Colin Rhodes ◽  
Jonathan K. Bartley ◽  
Christopher J. Kiely ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Laser Raman Spectroscopy ◽  
Laser Raman ◽  
Spectroscopy Studies

In Situ Resonance Raman Spectroscopic Characterization of Electrogenerated Methyl Viologen Radical Cation on Carbon Electrode

1986 ◽  
Vol 40 (2) ◽  
pp. 251-258 ◽  
Author(s):  
Monika Datta ◽  
Robert E. Jansson ◽  
John J. Freeman
Keyword(s):  
Radical Cation ◽  
Methyl Viologen ◽  
Spectroscopic Characterization ◽  
Laser Raman Spectroscopy ◽  
Carbon Electrode ◽  
Raman Spectroscopic ◽  
Electrode Surfaces ◽  
Laser Raman

In situ Raman spectroscopic characterization of solution and surface species on a carbon electrode is reported. An optical flow-through cell has been designed for the characterization of electrode surfaces and electrogenerated solution species during an electrochemical reaction. The electrogeneration of the methyl viologen (1,1′-dimethyl-4,4′-bipyridine) radical cation (MV+) at a carbon electrode in aqueous chloride solution has been studied with the use of laser Raman spectroscopy. In the case of the radical ion, resonance enhancement of the order of 25–30 was observed with 514.5 nm excitation. The effect of concentration, potential, and flow rate on the observed spectrum is discussed. Time-dependent studies with optical multichannel analyzer detection suggest the formation of a multilayer film on the electrode.

scholarly journals Development of In-situ Identification of Oils Using Laser Raman Spectroscopy

2016 ◽  
Vol 44 (4) ◽  
pp. 272
Author(s):  
Toshihiro SOMEKAWA ◽  
Makoto KASAOKA ◽  
Masaaki NAKAI ◽  
Masayuki FUJITA ◽  
Yasukazu IZAWA
Keyword(s):  
Raman Spectroscopy ◽  
Laser Raman Spectroscopy ◽  
Laser Raman
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