Search Results - "Xu, Difa"

Adsorptive removal of an anionic dye Congo red by flower-like hierarchical magnesium oxide (MgO)-graphene oxide composite microspheres by Xu, Jing, Xu, Difa, Zhu, Bicheng, Cheng, Bei, Jiang, Chuanjia

“…[Display omitted] •Hierarchical MgO-GO microspheres were synthesized by solvothermal process.•MgO-GO composite exhibited larger specific surface area and pore…”
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S-scheme photocatalyst Bi2O3/TiO2 nanofiber with improved photocatalytic performance by Rongan, He, Haijuan, Liu, Huimin, Liu, Difa, Xu, Liuyang, Zhang

“…In this study, a hierarchical Bi2O3/TiO2 fibrous composite was in-situ fabricated on an electrospun TiO2 nanofiber at ambient temperature. In the Bi2O3/TiO2…”
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In-situ formatting donor-acceptor polymer with giant dipole moment and ultrafast exciton separation by Cheng, Chang, Yu, Jiaguo, Xu, Difa, Wang, Lei, Liang, Guijie, Zhang, Liuyang, Jaroniec, Mietek

“…Donor-acceptor semiconducting polymers present countless opportunities for application in photocatalysis. Previous studies have showcased their advantages…”
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Effects of the preparation method on the structure and the visible-light photocatalytic activity of Ag2CrO4 by Xu, Difa, Cao, Shaowen, Zhang, Jinfeng, Cheng, Bei, Yu, Jiaguo

“…Silver chromate (Ag2CrO4) photocatalysts are prepared by microemulsion, precipitation, and hydrothermal methods, in order to investigate the effect of…”
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Preparation of continuous TiO2 fibers by sol–gel method and its photocatalytic degradation on formaldehyde by You, Yang, Zhang, Shiying, Wan, Long, Xu, Difa

“…► The continuous TiO2 fiber has a length of several meters. ► The polymer titanate collosol with molar ratio R≤2 presents great spinnability. ► The continuous…”
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Construction of Inverse–Opal ZnIn2S4 with Well–Defined 3D Porous Structure for Enhancing Photocatalytic H2 Production by Xie, Yiyi, Wu, Zhaohui, Qi, Sifan, Luo, Jiajun, Pi, Shuang, Xu, Huanghua, Zhang, Shumin, Xu, Difa, Zhang, Shiying, Yang, Xianfeng

“…The conversion of solar energy into hydrogen using photocatalysts is a pivotal solution to the ongoing energy and environmental challenges. In this study,…”
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Fabrication and optical properties of ordered sea urchin-like ZnO nanostructures by a simple hydrothermal process by Zhou, Yi, Liu, Ce, Li, Mengyao, Wu, Hongyan, Zhong, Xian, Li, Dang, Xu, Difa

“…Ordered sea urchin-like zinc oxide (ZnO) nanostructures were fabricated via a simple hydrothermal process at relatively mild conditions by one step. The…”
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Ag2CrO4/g-C3N4/graphene oxide ternary nanocomposite Z-scheme photocatalyst with enhanced CO2 reduction activity by Xu, Difa, Cheng, Bei, Wang, Weikang, Jiang, Chuanjia, Yu, Jiaguo

“…[Display omitted] •The Ag2CrO4/g-C3N4/GO photocatalyst exhibits enhanced CO2-conversion activity.•The internal electric field induces a direct Z-scheme…”
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Enhanced photocatalytic activity and stability of Z-scheme Ag2CrO4-GO composite photocatalysts for organic pollutant degradation by Xu, Difa, Cheng, Bei, Cao, Shaowen, Yu, Jiaguo

“…Z-scheme Ag2CrO4-GO composite photocatalysts exhibits enhanced photocatalytic activity and stability due to the synergistic effects between Ag2CrO4 and GO…”
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Enhanced photocatalytic H2-production activity of anatase TiO2 nanosheet by selectively depositing dual-cocatalysts on {101} and {001} facets by Meng, Aiyun, Zhang, Jun, Xu, Difa, Cheng, Bei, Yu, Jiaguo

“…[Display omitted] •Anatase TiO2 nanosheet with exposed {101} and {001} facets.•Cocatalysts Pt and Co3O4 selectively deposited on {101} and {001} facets.•The…”
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Direct evidence and enhancement of surface plasmon resonance effect on Ag-loaded TiO2 nanotube arrays for photocatalytic CO2 reduction by Low, Jingxiang, Qiu, Shuoqi, Xu, Difa, Jiang, Chuanjia, Cheng, Bei

“…[Display omitted] •Direct evidence and enhancement of SPR effect on Ag/TNTAs were presented.•Ag NPs were electrochemically deposited into the inner space of…”
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Floatable S-scheme photocatalyst for H2O2 production and organic synthesis by He, Rongan, Xu, Difa, Li, Xin

“…•A neotype floatable S-scheme TiO2/Bi2O3 photocatalyst was proposed.•The S-scheme charge transfer mechanism is characterized by in situ XPS and fs-TA.•The…”
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Room-temperature in situ fabrication and enhanced photocatalytic activity of direct Z-scheme BiOI/g-C3N4 photocatalyst by He, Rongan, Cheng, Kaiyu, Wei, Zheying, Zhang, Shiying, Xu, Difa

“…[Display omitted] •BiOI/g-C3N4 fabricated by room-temperature in situ transformation method.•The BiOI quantum dots directly formed on the surface of…”
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Bi2O3 cocatalyst improving photocatalytic hydrogen evolution performance of TiO2 by Xu, Difa, Hai, Yang, Zhang, Xiangchao, Zhang, Shiying, He, Rongan

“…[Display omitted] •Bi-Bi2O3-anatase-rutile TiO2 multijunction photocatalyst was prepared.•Bi2O3 quantum dots with size of 2–3nm were uniformly…”
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Bi 2 O 3 cocatalyst improving photocatalytic hydrogen evolution performance of TiO 2 by Xu, Difa, Hai, Yang, Zhang, Xiangchao, Zhang, Shiying, He, Rongan

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Fabrication of hierarchical porous ZnO-Al2O3 microspheres with enhanced adsorption performance by Lei, Chunsheng, Pi, Meng, Xu, Difa, Jiang, Chuanjia, Cheng, Bei

“…[Display omitted] •Hierarchical porous ZnO–Al2O3 composite microspheres synthesized.•The composites exhibited higher adsorption performance to Congo red.•CR…”
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Construction of ultrathin 2D/2D g-C3N4/In2Se3 heterojunctions with high-speed charge transfer nanochannels for promoting photocatalytic hydrogen production by Zhang, Shumin, Xu, Difa, Chen, Xiaohua, Zhang, Shiying, An, Changsheng

“…[Display omitted] •The 2D/2D g-C3N4/In2Se3 heterojunction were prepared by one-step in-situ solution-phase method.•The ultrathin In2Se3 nanosheets could…”
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Efficient interfacial charge transfer of BiOCl-In2O3 step-scheme heterojunction for boosted photocatalytic degradation of ciprofloxacin by Xu, Kaiqiang, Shen, Jie, Zhang, Shiying, Xu, Difa, Chen, Xiaohua

“…•Step-scheme In2O3-BiOCl heterojunctions were synthesized by molten salt method.•Molten-salt method without organic solvent for the BiOCl-In2O3 composites…”
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Electron self-sufficient core-shell BiOCl@Fe-BiOCl nanosheets boosting Fe(III)/Fe(II) recycling and synergetic photocatalysis-Fenton for enhanced degradation of phenol by Wu, Zhaohui, Shen, Jie, Li, Wenlu, Li, Junshan, Xia, Donghao, Xu, Difa, Zhang, Shiying, Zhu, Yongfa

“…Core-shell BiOCl@Fe-BiOCl nanosheets with electron self-sufficient structure were prepared as catalysts to promote degradation and mineralization of phenol…”
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Enhanced photocatalytic activity of direct Z-scheme Bi2O3/g-C3N4 composites via facile one-step fabrication by Liu, Shuilian, Chen, Jianlin, Xu, Difa, Zhang, Xiangchao, Shen, Mengyao

“…Coupling oxidation type semiconductors is a feasible strategy to improve the photocatalytic activity of reduction type g-C3N4 photocatalysts. In this work,…”
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