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
BiVO4/TiO2(N2) Nanotubes Heterojunction Photoanode for Highly Efficient Photoelectrocatalytic Applications
Sign Up to like & getrecommendations! Published in 2017 at "Nano-Micro Letters"
DOI: 10.1007/s40820-016-0115-3
Abstract: We report the development of a novel visible response BiVO4/TiO2(N2) nanotubes photoanode for photoelectrocatalytic applications. The nitrogen-treated TiO2 nanotube shows a high carrier concentration rate, thus resulting in a high efficient charge transportation and low… read more here.
Keywords: bivo4 tio2; photoanode; photoelectrocatalytic applications; nanotubes heterojunction ... See more keywords
Photocatalytic process for total arsenic removal using an innovative BiVO4/TiO2/LED system from aqueous solution: Optimization by response surface methodology (RSM)
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the Taiwan Institute of Chemical Engineers"
DOI: 10.1016/j.jtice.2019.04.036
Abstract: Abstract A photocatalytic process was studied for total arsenic removal using an innovative BiVO4/TiO2/LED system from aqueous solution. Optimization of the experiments was also performed via response surface methodology (RSM). In this respect, characteristics of… read more here.
Keywords: innovative bivo4; bivo4 tio2; system; methodology ... See more keywords
Boosting the photocatalytic ability of hybrid biVO4-TiO2 heterostructure nanocomposites for H2 production by reduced graphene oxide (rGO)
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The Taiwan Institute of Chemical Engineers"
DOI: 10.1016/j.jtice.2020.04.001
Abstract: Abstract Fabricating heterostructures has been recognized as an effective strategy to improve visible-light photocatalytic H2 production performance. Therefore, a simple approach based on combining template-assisted liquid-phase deposition and hydrothermal techniques was introduced to synthesize BiVO4-TiO2/reduced… read more here.
Keywords: reduced graphene; bivo4 tio2; production; rgo ... See more keywords
A visible-IR responsive BiVO4/TiO2 photoanode with multi-effect point defects for photothermal enhancement of photoelectrochemical water splitting.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d1cc04572e
Abstract: A N and Ni co-doped BiVO4/TiO2 nanotube array photoanode with rich oxygen vacancies is fabricated via the sequential hydrothermal-calcination method. Strong visible-infrared light absorption, good charge separation and transfer and improved water oxidation kinetics are… read more here.
Keywords: photoanode; water; point defects; bivo4 tio2 ... See more keywords
Comprehension of the Synergistic Effect between m&t-BiVO4/TiO2-NTAs Nano-Heterostructures and Oxygen Vacancy for Elevated Charge Transfer and Enhanced Photoelectrochemical Performances
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12224042
Abstract: Through the utilization of a facile procedure combined with anodization and hydrothermal synthesis, highly ordered alignment TiO2 nanotube arrays (TiO2-NTAs) were decorated with BiVO4 with distinctive crystallization phases of monoclinic scheelite (m-BiVO4) and tetragonal zircon… read more here.
Keywords: synergistic effect; tio2 ntas; charge transfer; bivo4 tio2 ... See more keywords