Journal ArticleDOI
Construction of LaFeO3/g-C3N4 nanosheet-graphene heterojunction with built-in electric field for efficient visible-light photocatalytic hydrogen production
Zhen Tian,Pete D. Akers,O. V. Serebrennikova,Xi Yang,Yufang Chen,Xuefei Wang,Tifeng Jiao,W. Zhao,Hao Huang,Jie Hu +9 more
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TLDR
In this paper, a ternary composite material LaFeO3/g-C3N4 nanosheets-graphene had been successfully prepared to improve the utilization of photogenerated carriers and the response range of visible light.About:Â
This article is published in Journal of Alloys and Compounds.The article was published on 2022-01-15. It has received 30 citations till now. The article focuses on the topics: Photocatalysis & Graphene.read more
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Heat treatment to prepare boron doped g-C3N4 nanodots/carbon-rich g-C3N4 nanosheets heterojunction with enhanced photocatalytic performance for water splitting hydrogen evolution
TL;DR: In this paper, heat treatment strategy has been initially used to prepare boron doped graphite carbon nitride nanodots (BCNDs)/carbon-rich g-C3N4 nanosheets (CNS) heterojunction catalysts.
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CuS/Ag2O nanoparticles on ultrathin g-C3N4 nanosheets to achieve high performance solar hydrogen evolution.
TL;DR: In this article , a ternary nanostructures comprising CuS, Ag2O, and g-C3N4 with nanoparticle and nanosheet morphologies were presented on a graphitic carbon nitride surface to obtain CuS/Ag2O/g-C 3N4 material using facile hydrothermal and precipitation methods.
Journal ArticleDOI
Electron Cloud Density Localized Graphitic Carbon Nitride with Enhanced Optical Absorption and Carrier Separation towards Photocatalytic Hydrogen Evolution
Xiaowen Ruan,Zhongxu Wang,Zhonghao Wei,Haiyan Zhang,Lei Zhang,Xiao-yan Zhao,David J. Singh,Jingxiang Zhao,Xiaoqiang Cui,Wei Zheng +9 more
TL;DR: In this article , a novel carbon nitride (DPCN) with asymmetric embeddedness of pyridine ring was proposed, which modifies the localization of electron cloud density, resulting in a narrowed bandgap and an enhanced carriers' separation efficiency.
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Enhanced mercuric ions reduction over mesoporous S-scheme LaFeO3/ZnO p-n heterojunction photocatalysts
TL;DR: In this paper , a mesoporous LaFeO3/ZnO nanocomposite containing 3.0 wt.% LaFe3 nanoparticles was used for photo-reduction of heavy metal ions from industrial wastewater.
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Synergistic effect of cobalt in hierarchical carbon nitride nanorods (HCNNR) with promising charge transfer rate by hole scavenger for stimulating solar H2 production
TL;DR: One-dimensional hierarchical carbon nitrides nanorods mediated by cobalt was designed and synthesized using a template free hydrothermal approach for improving solar light assisted H2 evolution as mentioned in this paper .
References
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Journal ArticleDOI
Electrochemical Photolysis of Water at a Semiconductor Electrode
Akira Fujishima,Kenichi Honda +1 more
TL;DR: Water photolysis is investigated by exploiting the fact that water is transparent to visible light and cannot be decomposed directly, but only by radiation with wavelengths shorter than 190 nm.
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Inside Cover: Synergistic N-Heterocyclic Carbene/Palladium-Catalyzed Umpolung 1,4-Addition of Aryl Iodides to Enals (Angew. Chem. Int. Ed. 1/2020)
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Three-dimensional porous g-C3N4 for highly efficient photocatalytic overall water splitting
TL;DR: Wang et al. as mentioned in this paper constructed a 3D porous graphitic carbon nitride assembled by highly crystalline and ultrathin nanosheets (3D g-C3N4 NS).
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Synthesis of MoS 2 /g-C 3 N 4 nanocomposites with enhanced visible-light photocatalytic activity for the removal of nitric oxide (NO).
TL;DR: A possible photocatalytic mechanism for the MoS-g-C-N-N nanocomposites with enhanced photoc atalytic activity could be ascribed to the hetero-structure of MoS and g-C3N.
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Quasi-polymeric construction of stable perovskite-type LaFeO3/g-C3N4 heterostructured photocatalyst for improved Z-scheme photocatalytic activity via solid p-n heterojunction interfacial effect.
TL;DR: Results indicate that the perovskite-type LaFeO3/g-C3N4p-n heterostructured photocatalyst obtained, in contrast to the pure constituents, enabled improved visible-light absorption, and more efficient separation and migration of charge carriers via solid p- n heterojunction interfacial effect.