Aging of a Vanadium Precursor Solution: Influencing Material Properties and Photoelectrochemical Water Oxidation Performance of Solution‐Processed BiVO4 Photoanodes
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201806662
Abstract: Metal–organic decomposition is an easy way to fabricate BiVO4 (BVO) photoanodes; however, it often experiences a reproducibility issue. Here, the aging duration of a vanadium precursor solution, vanadyl acetylacetonate in methanol, is identified as a… read more here.
Keywords: vanadium precursor; oxidation; bivo4; solution ... See more keywords
Improvement of BiVO4 Photoanode Performance During Water Photo‐Oxidation Using Rh‐Doped SrTiO3 Perovskite as a Co‐Catalyst
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201902101
Abstract: In this work, a water splitting photoanode composed of a BiVO4 thin film surface modified by the deposition of a rhodium (Rh)‐doped SrTiO3 perovskite is fabricated, and the Rh‐doped SrTiO3 outer layer exhibits special photoelectrochemical… read more here.
Keywords: oxidation; doped srtio3; bivo4; photoanode ... See more keywords
Boosting H2 Production from a BiVO4 Photoelectrochemical Biomass Fuel Cell by the Construction of a Bridge for Charge and Energy Transfer
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202201594
Abstract: Utilizing a photoelectrochemical (PEC) fuel cell to replace difficult water oxidation with facile oxidation of organic wastes is regarded as an effective method to improve the H2 production efficiency. However, in most reported PEC fuel… read more here.
Keywords: fuel cell; fuel; energy; bivo4 ... See more keywords
The Role of Underlayers and Overlayers in Thin Film BiVO4 Photoanodes for Solar Water Splitting
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.201900299
Abstract: Light‐driven water splitting with metal oxide semiconductor materials to produce H2 constitutes one of the most promising energy conversion technologies built on solar power. BiVO4 stands out as one of the most attractive metal oxides… read more here.
Keywords: bivo4; role underlayers; water splitting; water ... See more keywords
BiVO4 Photoanodes for TEMPO-Mediated Benzyl Alcohol Oxidation in Organic Media.
Sign Up to like & getrecommendations! Published in 2022 at "ChemPlusChem"
DOI: 10.1002/cplu.202200187
Abstract: The photoelectrochemical production of fuels, exemplified by light-driven water splitting to hydrogen and oxygen, offers a sustainable option to offset dependence on fossil fuels. A low-cost, efficient, and stable photoelectrochemical approach to solar fuels remains… read more here.
Keywords: alcohol oxidation; bivo4 photoanodes; mediated benzyl; bivo4 ... See more keywords
Novel reusable pH‐responsive photocatalyst polymeric microcapsules for dye treatment
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Energy Research"
DOI: 10.1002/er.6335
Abstract: The photocatalyst poly(methyl methacrylate‐methyl acrylate‐divinylbenzene) (P(MMA‐MA‐DVB)) microcapsules encapsulating both bismuth vanadate (BiVO4) and magnetite (Fe3O4)nanoparticles were prepared by microsuspension iodine transfer polymerization (ms ITP) for dye treatment in wastewater. The visible light‐responsive BiVO4 and Fe3O4… read more here.
Keywords: mma; bivo4; photocatalyst; treatment ... See more keywords
Photochemically Etching BiVO4 to Construct Asymmetric Heterojunction of BiVO4/BiOx Showing Efficient Photoelectrochemical Water Splitting
Sign Up to like & getrecommendations! Published in 2023 at "Small Methods"
DOI: 10.1002/smtd.202201611
Abstract: BiVO4 as a promising semiconductor candidate of the photoanode for solar driven water oxidation always suffers from poor charge carrier transport property and photo‐induced self‐corrosion. Herein, by intentionally taking advantage of the photo‐induced self‐corrosion process,… read more here.
Keywords: photoanode; water; heterojunction; bivo4 ... See more keywords
Facile fabrication of hierarchical BiVO4/TiO2 heterostructures for enhanced photocatalytic activities under visible-light irradiation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science"
DOI: 10.1007/s10853-018-2442-x
Abstract: BiVO4/TiO2 nanocomposites were fabricated by a facile wet-chemical process, followed by the synthesis of TiO2 hierarchical spheres via hydrothermal method. The BiVO4/TiO2 nanocomposites were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy, UV–Vis… read more here.
Keywords: tio2; bivo4 tio2; microscopy; visible light ... See more keywords
Carbon quantum dots decorated BiVO4 quantum tube with enhanced photocatalytic performance for efficient degradation of organic pollutants under visible and near-infrared light
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science"
DOI: 10.1007/s10853-019-03316-y
Abstract: Photocatalysis has been regarded as a sustainable and efficient technology for removing refractory pollutants in water. However, the performance of photocatalysis is usually limited by the fast recombination of photoinduced electron–holes and the narrow range… read more here.
Keywords: degradation; quantum; near infrared; bivo4 ... See more keywords
Ternary Fe3O4/MoS2/BiVO4 nanocomposites: novel magnetically separable visible light-driven photocatalyst for efficiently degradation of antibiotic wastewater through p–n heterojunction
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-04230-9
Abstract: The noble metal-free ternary Fe3O4/MoS2/BiVO4 p–n heterojunctions photocatalyst were prepared via a simply hydrothermal method, which possessed the unique nanospheres-on-microspheres heterostructure. The Fe3O4/MoS2/BiVO4 composite photocatalyst exhibited higher photocatalytic degradation of tetracycline hydrochloride (TCH) than those… read more here.
Keywords: mos2 bivo4; photocatalyst; bivo4; fe3o4 mos2 ... See more keywords
Core–Shell Heterostructured BiVO4/BiVO4:Eu3+ with Improved Photocatalytic Activity
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Inorganic and Organometallic Polymers and Materials"
DOI: 10.1007/s10904-017-0638-1
Abstract: To enhance the photocatalytic activity of monoclinic scheelite (ms) BiVO4 for dye degradation, the heterostructured core (BiVO4)/shell (BiVO4:Eu3+) samples were synthesized by sol–gel method. The samples were characterized by UV–Vis diffuse reflectance spectroscopy, X-ray diffraction (XRD) and… read more here.
Keywords: shell; bivo4 eu3; bivo4; core shell ... See more keywords