Superior-performance spherical-like Eu-doped Bi5O7I photocatalysts for the removal of organic pollutants under visible-light irradiation
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-6887-5
Abstract: Novel porous Eu-doped Bi5O7I spherical-like powders were successfully synthesized by thermal decomposition of Eu-doped BiOI microspheres in atmosphere under 450 °C for 2 h. The Eu-doped Bi5O7I powders were characterized by X-ray powder diffraction, X-ray photoelectron spectroscopy,… read more here.
Keywords: visible light; doped bi5o7i; spectroscopy; bi5o7i ... See more keywords
TiO2/Bi5O7I Composite Films for Dye-Sensitized Solar Cells
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-019-07868-2
Abstract: Bi5O7I is one of the bismuth oxyiodides family members which is commonly utilized for photocatalyst, but it has not been applied yet as a photovoltaic material. Herein, we study the effect of Bi5O7I addition to… read more here.
Keywords: dye sensitized; sensitized solar; bi5o7i composite; bi5o7i ... See more keywords
Synthesis of g-C3N4/Bi5O7I microspheres with enhanced photocatalytic activity under visible light
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.08.080
Abstract: Abstract Novel g-C3N4/Bi5O7I heterojunction microspheres having excellent photocatalytic activity were successfully prepared by a one-pot ethylene glycol (EG)-assisted hydrothermal method followed by calcination in air. Bi5O7I microspheres grafted with g-C3N4 nano-sheets were formed and studied… read more here.
Keywords: photocatalytic activity; visible light; bi5o7i; c3n4 bi5o7i ... See more keywords
Room-temperature controllable synthesis of Bi5O7I nanostrips for improved photocatalytic activity
Sign Up to like & getrecommendations! Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2020.124642
Abstract: Abstract Photocatalysis is recognized as one of the most promising technologies to purify environmental pollutants. As a member of the bismuth oxyhalogen family, Bi-rich Bi5O7I photocatalyst has drawn intense attention due to its unique layered… read more here.
Keywords: photocatalytic activity; room temperature; bi5o7i nanostrips; bi5o7i ... See more keywords
Assembly of large-area reduced graphene oxide films for the construction of Z-scheme over single-crystal porous Bi5O7I nanosheets.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2019.05.107
Abstract: In this work, we have firstly achieved the construction of bismuth oxyiodide (Bi5O7I)/reduced graphene oxide (rGO)/ZnO Z-scheme photoelectrochemical (PEC) system without backward reactions through loading large-area ZnO quantum dots (QDs)/rGO films on Bi5O7I nanosheets. Single-crystal… read more here.
Keywords: single crystal; crystal porous; scheme; bi5o7i nanosheets ... See more keywords
Three-dimensional Ag2O/Bi5O7I p-n heterojunction photocatalyst harnessing UV-vis-NIR broad spectrum for photodegradation of organic pollutants.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2017.10.015
Abstract: Ag2O nanoparticles-loaded Bi5O7I microspheres forming a three dimensional Ag2O/Bi5O7I p-n heterojunction photocatalyst with wide-spectrum response were synthesized in this study. The results of transmission electron microscopy observations revealed that the Ag2O nanoparticles with the diameter… read more here.
Keywords: spectrum; photocatalyst; ag2o bi5o7i; bi5o7i ... See more keywords
MOF composites derived BiFeO3@Bi5O7I n–n heterojunction for enhanced photocatalytic performance
Sign Up to like & getrecommendations! Published in 2022 at "Nanotechnology"
DOI: 10.1088/1361-6528/ac47d1
Abstract: BiFeO3 is a photocatalyst with excellent performance. However, its applications are limited due to its wide bandgap. In this paper, MIL-101(Fe)@BiOI composite material is synthesized by hydrothermal method and then calcined at high temperature to… read more here.
Keywords: bifeo3 bi5o7i; heterojunction; mof composites; composites derived ... See more keywords
Synthesis of Bi5O7I Nanoplates by PVP-Assisted Hydrothermal Method and Their Photocatalytic Activities
Sign Up to like & getrecommendations! Published in 2020 at "Russian Journal of Inorganic Chemistry"
DOI: 10.1134/s0036023620120128
Abstract: Bi5O7I nanoplates as visible-light-driven photocatalyst have been synthesized by PVP assisted hydrothermal method. The effect of weight content of PVP adding on phase, morphology, and photocatalytic activities of products has been studied. The products have… read more here.
Keywords: photocatalytic activities; spectroscopy; bi5o7i nanoplates; pvp assisted ... See more keywords