Structural changes of water molecules during photoelectrochemical water oxidation on TiO2 thin film electrodes

2018 ◽  
Vol 20 (5) ◽  
pp. 3388-3394 ◽  
Author(s):  
Chandana Sampath Kumara Ranasinghe ◽  
Akira Yamakata
Keyword(s):  
Thin Film ◽  
Hydrogen Bonding ◽  
Water Oxidation ◽  
Structural Changes ◽  
Tio2 Thin Film ◽  
Water Molecules ◽  
Hydrogen Bonding Networks ◽  
Thin Film Electrodes ◽  
Photoelectrochemical Water Oxidation

Hydrogen bonding networks at the water/TiO2 interface were heavily disrupted and an isolated OH band appeared during photoelectrochemical water oxidation.

Evaluation of color removal and degradation of a reactive textile azo dye on nanoporous TiO2 thin-film electrodes

2004 ◽  
Vol 49 (22-23) ◽  
pp. 3807-3820 ◽  
Author(s):  
Patricia A. Carneiro ◽  
Marly E. Osugi ◽  
Jeosadaque J. Sene ◽  
Marc.A. Anderson ◽  
Maria Valnice Boldrin Zanoni
Keyword(s):  
Thin Film ◽  
Azo Dye ◽  
Tio2 Thin Film ◽  
Color Removal ◽  
Thin Film Electrodes

Enhanced Photoelectrochemical Water Oxidation Performance by Fluorine Incorporation in BiVO4 and Mo:BiVO4 Thin Film Photoanodes

2019 ◽  
Vol 11 (18) ◽  
pp. 16430-16442 ◽  
Author(s):  
Martin Rohloff ◽  
Björn Anke ◽  
Olga Kasian ◽  
Siyuan Zhang ◽  
Martin Lerch ◽  
...  
Keyword(s):  
Thin Film ◽  
Water Oxidation ◽  
Oxidation Performance ◽  
Photoelectrochemical Water Oxidation

scholarly journals In situ spectroelectrochemical and theoretical study on the oxidation of a 4H-imidazole-ruthenium dye adsorbed on nanocrystalline TiO2 thin film electrodes

2015 ◽  
Vol 17 (44) ◽  
pp. 29637-29646 ◽  
Author(s):  
Ying Zhang ◽  
Stephan Kupfer ◽  
Linda Zedler ◽  
Julian Schindler ◽  
Thomas Bocklitz ◽  
...  
Keyword(s):  
Thin Film ◽  
Charge Transfer ◽  
Tio2 Thin Film ◽  
Theoretical Study ◽  
Ruthenium Complexes ◽  
Wavelength Dependence ◽  
Nanocrystalline Tio2 ◽  
Thin Film Electrodes ◽  
Ruthenium Dye

A pronounced wavelength dependence of charge transfer character is observed, indicating that these 4H-imidazole-ruthenium complexes are potential multi-photoelectron donors.

Passivation of surface states by ALD-grown TiO2 overlayers on Ta3N5 anodes for photoelectrochemical water oxidation

2016 ◽  
Vol 52 (57) ◽  
pp. 8806-8809 ◽  
Author(s):  
Peng Zhang ◽  
Tuo Wang ◽  
Jinlong Gong
Keyword(s):  
Thin Film ◽  
Atomic Layer Deposition ◽  
Water Oxidation ◽  
Surface States ◽  
Atomic Layer ◽  
Layer Deposition ◽  
Photoelectrochemical Water Oxidation

This paper describes the fabrication of TiO2 overlayers by atomic layer deposition to passivate the surface states on Ta3N5 thin film anodes for photoelectrochemical water oxidation.

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