Journal ArticleDOI
Dispersible CdS1-xSex solid-solution nanocrystal photocatalysts: Photoinduced self-transformation synthesis and enhanced hydrogen-evolution activity.
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In this article , the CdS1-xSex solid-solution nanocrystals were successfully synthesized by an accessible photo-induced self-transformation route, including the direct formation of dispersible Cadmium sulfide (CdS) 1-x(SeS)x and the in situ selftransformation of selenosulfide ((SeS2-) to Se2- by photoexcited electrons.About:
This article is published in Journal of Colloid and Interface Science.The article was published on 2022-07-01. It has received 5 citations till now. The article focuses on the topics: Medicine & Photocatalysis.read more
Citations
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Incorporating Ni-Polyoxometalate into the S-Scheme Heterojunction to Accelerate Charge Separation and Resist Photocorrosion for Promoting Photocatalytic Activity and Stability.
Liyong Tang,Yujue Hu,Hua Tang,Lijuan Sun,Haopeng Jiang,Weikang Wang,H Su,Jie Hu,Lele Wang,Qinqin Liu +9 more
TL;DR: In this article , a nickel-substituted polyoxometalate (POM) nanomaterial was developed to promote photocatalytic activity and stability in H2 and H2O2 production.
Journal ArticleDOI
One-pot synthesis of carbon coated Cu-doped ZnIn2S4 core–shell structure for boosted photocatalytic H2-evolution
TL;DR: In this paper , a carbon-coated Cu doped ZnIn2S4 nanostructure was synthesized through one-pot hydrothermal method and the obtained core-shell [email protected] exhibit outstanding enhanced performance toward photocatalytic H2-evolution reaction.
Journal ArticleDOI
α-Fe2O3/CeO2 S-scheme heterojunction photocatalyst for enhanced photocatalytic H2 evolution
TL;DR: In this article , mesoporous CeO2 nanorods were hydrothermally synthesized using cetyltrimethyl ammonium bromide and tetrapropylammonium hydroxide as the template to construct the novel S-scheme heterojunction α-Fe2O3/CeO2 photocatalyst.
Journal ArticleDOI
One–dimensional shell-core nanorods of NiO@Cd0·75Zn0·25S as Schottky junction photocatalyst with rich sulfur vacancies for enhanced photocatalytic H2 evolution
TL;DR: In this paper , a shell-core Schottky junction was constructed by multi-step interfacial and defect engineering for H2 evolution, which achieved a highly efficient photocatalytic hydrogen evolution rate of 745.41 μmol h−1 with 5 mg photocatalyst.
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Synergistic effect of oxygen vacancies and Ni particles over ZnWO4/CdS heterostructure for enhancing photocatalytic reduction and oxidation activities
TL;DR: In this paper , a well-built photocatalysts of oxygen were synthesized for the charge transfer pathway of a photocatalyst system with heterostructure for the excellent reducibility and oxidizability.
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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Highly efficient visible-light-driven photocatalytic hydrogen production of CdS-cluster-decorated graphene nanosheets.
TL;DR: High photocatalytic H(2)-production activity is attributed predominantly to the presence of graphene, which serves as an electron collector and transporter to efficiently lengthen the lifetime of the photogenerated charge carriers from CdS nanoparticles.
Journal ArticleDOI
Triggering the electrocatalytic hydrogen evolution activity of the inert two-dimensional MoS2 surface via single-atom metal doping
Jiao Deng,Haobo Li,Jianping Xiao,Yunchuan Tu,Dehui Deng,Huaixin Yang,Huanfang Tian,Jianqi Li,Pengju Ren,Xinhe Bao +9 more
TL;DR: In this paper, a single Pt atom-doped, few-layer MoS2 nanosheets (Pt-MoS2) showed a significantly enhanced hydrogen evolution reaction (HER) activity compared with pure MOS2, originating from the tuned adsorption behavior of H atoms on the inplane S sites neighboring the doped Pt atoms.
Journal ArticleDOI
Highly Efficient and Exceptionally Durable CO2 Photoreduction to Methanol over Freestanding Defective Single-unit-cell Bismuth Vanadate Layers.
Shan Gao,Bingchuan Gu,Xingchen Jiao,Yongfu Sun,Xiaolong Zu,Fan Yang,Wenguang Zhu,Chengming Wang,Zimou Feng,Bangjiao Ye,Yi Xie +10 more
TL;DR: In this paper, single-unit-cell o-BiVO4 layers with rich vanadium vacancies were successfully synthesized for the first time, and the defect level and hole concentration near Fermi level were revealed.
Journal ArticleDOI
Multichannel-improved charge-carrier dynamics in well-designed hetero-nanostructural plasmonic photocatalysts toward highly efficient solar-to-fuels conversion.
TL;DR: The charge-carrier dynamics process in well-designed hetero-nanostructural plasmonic photocatalysts is greatly improved through a multichannel sensitization effect, which results in a significant enhancement of the efficiencies of solar-to-fuels conversion.