An effective method to understand photo-generated charge transfer processes of Z-scheme Ti/α-Fe2O3/g-C3N4 photocatalysts for hydrogen evolution
Sign Up to like & getrecommendations! Published in 2020 at "Catalysis Communications"
DOI: 10.1016/j.catcom.2020.106028
Abstract: Abstract In this respect, surface photovoltage spectrum (SPV) has been employed to analyze the carrier transfer mechanism of Ti/α-Fe2O3/g-C3N4 composite photocatalyst system for the first time. That is, photo-generated carrier interfacial transfer direction is suggested… read more here.
Keywords: photo generated; effective method; fe2o3 c3n4; transfer ... See more keywords
Facile one-pot construction of α-Fe2O3/g-C3N4 heterojunction for arsenic removal by synchronous visible light catalysis oxidation and adsorption
Sign Up to like & getrecommendations! Published in 2017 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2017.03.023
Abstract: Abstract α-Fe2O3/g-C3N4 composites with heterojunction were prepared by facile one-pot synthesis using ferric chloride and dicyandiamide as precursors. The newly formed composites were applied to remove arsenic from aqueous solution for the first time through… read more here.
Keywords: microscopy; visible light; fe2o3 c3n4; spectroscopy ... See more keywords
Fabrication of Fe2O3/g-C3N4@N-TiO2 photocatalyst nanotube arrays that promote bisphenol A photodegradation under simulated sunlight irradiation
Sign Up to like & getrecommendations! Published in 2020 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2020.116924
Abstract: Abstract Bisphenol A (BPA) is a typical endocrine-disrupting chemical. Because BPA cannot be completely degraded by traditional sewage treatment plants, alternative technology is urgently needed. Photocatalytic degradation using sunlight is attractive due to its efficiency,… read more here.
Keywords: photocatalyst; simulated sunlight; nanotube arrays; fe2o3 c3n4 ... See more keywords
The polarized electric field on Fe2O3/g-C3N4 for efficient peroxymonosulfate activation: A synergy of 1O2, electron transfer and pollutant oxidation
Sign Up to like & getrecommendations! Published in 2021 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2021.118717
Abstract: Abstract The non-radical mechanism is needed further exploration to develop non-radical. Based on theoretical calculation and experiments, a mechanism of polarization electric field promoting non-radical reaction on Fe2O3/g-C3N4 was proposed. With the polarization electric field,… read more here.
Keywords: electric field; fe2o3 c3n4; electron transfer; non radical ... See more keywords
Ultrasonic-Assisted Synthesis of 2D α-Fe2O3@g-C3N4 Composite with Excellent Visible Light Photocatalytic Activity
Sign Up to like & getrecommendations! Published in 2018 at "Catalysts"
DOI: 10.3390/catal8100457
Abstract: In this study, α-Fe2O3@g-C3N4 photocatalyst was synthesized using an ultrasonic assisted self-assembly preparation method. The α-Fe2O3@g-C3N4 photocatalyst had a stronger optical absorption in the visible light region than pure graphitic carbon nitride (g-C3N4). The Z-Scheme… read more here.
Keywords: photocatalytic activity; visible light; fe2o3 c3n4; ultrasonic assisted ... See more keywords
Plasma Ag-Modified α-Fe2O3/g-C3N4 Self-Assembled S-Scheme Heterojunctions with Enhanced Photothermal-Photocatalytic-Fenton Performances
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12234212
Abstract: Low spectral utilization and charge carrier compounding limit the application of photocatalysis in energy conversion and environmental purification, and the rational construction of heterojunction is a promising strategy to break this bottleneck. Herein, we prepared… read more here.
Keywords: fe2o3 c3n4; heterojunction; modified fe2o3; c3n4 ... See more keywords