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Effect of the degree of inversion on the photoelectrochemical activity of spinel ZnFe2O4
(Multidisciplinary Digital Publishing Institute, 2019-05-09)
Physicochemical properties of spinel ZnFe2O4 (ZFO) are known to be strongly affected by the distribution of the cations within the oxygen lattice. In this work, the correlation between the degree of inversion, the electronic ...
Photoelectrochemical and theoretical investigation of the photocatalytic activity of TiO2: N
(2016-01-01)
Electrochemical and photoelectrochemical techniques have been employed to investigate the electronic energy level modification of N-doped TiO2 and to elucidate its properties and roles, particularly the electron transfer ...
The role of peg 6000 and pvp as stabilizing and surfactant agents in the photoelectrochemical properties of bivo4 monoclinic structure
(2021-01-01)
Nanocrystalline BiVO4 on monoclinic phase was obtained by a modified-solution combustion synthesis (SCS) using poly(ethylene glycol) (PEG 6000) and polyvinylpyrrolidone (PVP) as stabilizing and surfactant agents, respectively. ...
n-ZnO/p-Cu 2 O heterojunction electrode: Characterization and evaluation of their photoelectrochemical properties
(2019-04-01)
In this work an easy way to prepared heterojunction electrodes based on ZnO and Cu 2 O were developed. The electrodes were synthetized by a simple electrodeposition method. The photoelectrodes obtained were not submitted ...
Photoelectrochemical processes at interfaces of nanostructured TiO 2/carbon black composites studied by scanning photoelectrochemical microscopy
(2007)
The local photoelectrochemical response of TiO 2/carbon black photocatalysts was studied by means of scanning photoelectrochemical microscopy performed under UV illumination and external polarization. Catalysts obtained ...
Photoelectrochemical processes at interfaces of nanostructured TiO 2/carbon black composites studied by scanning photoelectrochemical microscopy
(2007)
The local photoelectrochemical response of TiO 2/carbon black photocatalysts was studied by means of scanning photoelectrochemical microscopy performed under UV illumination and external polarization. Catalysts obtained ...
Hydrogen production and simultaneous photoelectrocatalytic pollutant oxidation using a TiO2/WO3 nanostructured photoanode under visible light irradiation
(2016-03-15)
Photoelectrochemical (PEC) hydrogen production and simultaneous organic waste degradation is a re-emerging field. The main challenge of this technique has been the synthesis of new photoanode materials that are active ...
CuInSe 2 films prepared by three step pulsed electrodeposition. Deposition mechanisms, optical and photoelectrochemical studies
(Electrochimica Acta Volume 56, Issue 26, 1 November 2011, Pages 9556-9567, 2011-11-01)
p-Type semiconducting copper indium diselenide thin films have been prepared onto In 2O 3:Sn substrates by a recently developed pulse electrodeposition method that consists in repeated cycles of three potential application ...
Enhanced visible light photoelectrochemical performance of β-Bi2O3-TiO2/ITO thin films prepared by aqueous sol-gel
(Springer, 2019-06)
Semiconductor heterojunction of β-Bi2O3-TiO2/ITO thin films was prepared by aqueous sol-gel and their photoelectrochemical and photoelectrocatalytic properties were evaluated on the oxidation of salicylic acid. The β-Bi2O3 ...