Articles with "photoelectrochemical properties" as a keyword



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Electrochemical and photoelectrochemical properties of a hybrid film made of Ru(II) complex and Zn(II)-substituted tungstoborate

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Published in 2018 at "Journal of Solid State Electrochemistry"

DOI: 10.1007/s10008-018-4121-x

Abstract: A new hybrid film composed of Ru(II) polypyridyl complex cation of [(bpy)2Ru(L1)Ru(bpy)2]4+ {L1 = 1,6-bis-(2-(2-phenyl)benzimidazoyl)hexane, bpy = 2,2′-bipyridine, Ru1} and Zn(II)-substituted tungstoborate anion of [BW11Zn(H2O)O39]7− (BWZn) has been successfully prepared by electrostatic self-assembly technique and characterized by UV–visible absorption… read more here.

Keywords: substituted tungstoborate; photoelectrochemical properties; properties hybrid; hybrid film ... See more keywords
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Effect of annealing on microstructural, compositional, optical, and photoelectrochemical properties of CdSe thin films

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Published in 2017 at "Ionics"

DOI: 10.1007/s11581-017-2292-6

Abstract: Thin films of CdSe have been prepared on indium-doped tin oxide-coated conducting glass substrates from an aqueous electrolytic bath containing CdSO4 and SeO2. The process of annealing has been carried out to improve microstructural, optical,… read more here.

Keywords: thin films; optical photoelectrochemical; analysis; photoelectrochemical properties ... See more keywords
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Photoelectrochemical properties of BiVO4 thin films with NaOH chemical treatment

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Published in 2019 at "Rare Metals"

DOI: 10.1007/s12598-019-01210-9

Abstract: BiVO4 thin films were prepared by a mature and simple electrochemical deposition method on F-doped SnO2 substrate electrode (FTO). The influence of a chemical treatment using sodium hydroxide (NaOH) on the photoelectrochemical properties of BiVO4… read more here.

Keywords: thin films; bivo4 thin; photoelectrochemical properties; chemical treatment ... See more keywords
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Study of the morphological, optical, structural and photoelectrochemical properties of TiO2 nanorods grown with various precursor concentrations

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Published in 2017 at "Electronic Materials Letters"

DOI: 10.1007/s13391-017-6390-4

Abstract: Vertically aligned TiO2 nanorods were grown on a fluorine-doped tin oxide (FTO) substrate covered with a TiO2 buffer layer by using the hydrothermal method with various titanium precursor concentrations. In this study, the effects of… read more here.

Keywords: tio2 nanorods; nanorods grown; microscopy; precursor concentrations ... See more keywords
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Electrodeposition of flake-like Cu2O on vertically aligned two-dimensional TiO2 nanosheet array films for enhanced photoelectrochemical properties

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2016.07.001

Abstract: Abstract A novel Cu 2 O/TNS composite structure of single crystal TiO 2 nanosheet (TNS) arrays decorated with flake-like Cu 2 O were synthesized by a facile hydrothermal reaction followed by the electrodeposition process. The… read more here.

Keywords: microscopy; photoelectrochemical properties; two dimensional; flake like ... See more keywords
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Effect of minute compositional variations on the photoelectrochemical properties of InGaN/TiO2 heterostructure electrodes

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Published in 2021 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2020.148251

Abstract: Abstract We report on the growth of single crystalline InGaN nanostructures with minute compositional variation on sapphire at a low substrate temperature of 350 °C that shows good optical and electrical properties. We investigate the photoelectrochemical… read more here.

Keywords: effect minute; minute compositional; photoelectrochemical properties; photocurrent density ... See more keywords
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Assessing the photoelectrochemical properties of C, N, F codoped TiO2 nanotubes of different lengths

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Published in 2017 at "Catalysis Today"

DOI: 10.1016/j.cattod.2016.11.040

Abstract: Abstract The aim of this work has been the photoelectrochemical (PEC) study of nanostructured photoanodes based on TiO 2 . Highly ordered and well adhered TiO 2 nanotubes (TNTs) of different lengths (∼2–20 μm) were prepared… read more here.

Keywords: photoelectrochemical properties; charge; properties codoped; charge carrier ... See more keywords
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Superior photoelectrochemical properties of ZnO nanorods/poly(3-hexylthiophene) hybrid photoanodes

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Published in 2017 at "Chemical Physics"

DOI: 10.1016/j.chemphys.2017.03.010

Abstract: Abstract Photoelectrochemical properties of ZnO nanorods (ZnO NRs) and poly(3-hexylthiophene) (P3HT) polymer hybrid photoanodes have been studied. The hybrid photoanodes demonstrated higher photoconversion efficiency, incident photon to current conversion efficiency (IPCE) and lower interfacial resistance… read more here.

Keywords: superior photoelectrochemical; poly hexylthiophene; hybrid photoanodes; photoelectrochemical properties ... See more keywords
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Identification of Visible Photocatalytic and Photoelectrochemical Properties of I-TiO2 via Electronic Band Structure

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Published in 2017 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2017.09.022

Abstract: Abstract Titanium dioxide is an important metal-oxide semiconductor for photocatalytic applications owing to its unique properties, such as photostability, abundance, low cost, and nontoxicity. However, the photocatalytic activity of TiO 2 is limited due to… read more here.

Keywords: visible photocatalytic; properties tio2; photoelectrochemical properties; photocatalytic photoelectrochemical ... See more keywords
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Electrosynthesis and photoelectrochemical properties of polyaniline/SiC nanohybrid electrodes

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Published in 2017 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2017.10.019

Abstract: Abstract The growing amount of carbon dioxide (CO 2 ) emission in parallel with the increasing greenhouse effect put the utilization of carbon dioxide in the focus of scientific interest in the past decade. Photoelectrochemical… read more here.

Keywords: photoelectrochemical properties; electrosynthesis photoelectrochemical; properties polyaniline; sic nanohybrid ... See more keywords
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The photoelectrochemical properties of Sn2Nb2O7 photoanode

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Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.09.170

Abstract: Abstract Sn 2 Nb 2 O 7 photoanode has been fabricated by the electrophoretic deposition method and its photoelectrochemical (PEC) properties were studied carefully. The energy band structure of Sn 2 Nb 2 O 7… read more here.

Keywords: properties sn2nb2o7; water; spectroscopy; sn2nb2o7 photoanode ... See more keywords