PHOTODEGRADATION

作品数:286被引量:700H指数:12
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相关领域:理学环境科学与工程更多>>
相关作者:王瑞霞杨正坤杜虹姜一帆刘亚男更多>>
相关机构:中国科学技术大学池州学院哈尔滨理工大学哈尔滨工业大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>
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Multi-channel photogenerated charge transfer in double S-scheme for promoting photostability and mineralization of pollutants
《Journal of Materials Science & Technology》2024年第35期67-81,共15页Runlin Chen Lifeng Li Yufeng Gong Hongming Lou Yuxia Pang Dongjie Yang Xueqing Qiu 
funded by the National Natural Science Foun-dation of China(Nos.U21A20309 and 21978106);the Fundamental Research Funds for the Central Universities(No.2022ZYGXZR108).
Superior photo-mineralization of pollutants,outstanding charge separation efficiency and exceptional photostability of catalysts constitute three pivotal factors for the effective photodegradation of organic pollutant...
关键词:PHOTODEGRADATION Lignin Pedot PHOTOCORROSION Double S-scheme 
Tuning photodegradation performance using carbon quantum dots and niobium pentoxide被引量:1
《Journal of Materials Science & Technology》2024年第24期157-167,共11页Lucas Spessato Lucas H.S.Crespo Marcela C.Silva Mariana S.Gibin Francielle Sato Manuel E.G.Winkler Vitor C.Almeida 
Conselho Nacional de Desenvolvimento Cientí-fico e Tecnológico(CNPq)for his postdoctoral fellowship(Grant No.168182/2022-0);CNPq(Grant No.403525/2023-3 and 308314/2022-0);Fundacao Araucária(Grant No.JDT2022271000058)for his research project.
Carbon quantum dots(CQD)were employed as dopants to enhance the photocatalytic efficiency of Nb_(2)O_(5) by decreasing the bandgap energy and prolonging the lifetime of the photogenerated exciton by increasing conduct...
关键词:Acerola bagasse Malachite green Carbon dots PHOTOCATALYST Chemical kinetics 
2D/2D Ti_(3)C_(2) MXene/HTiNbO_(5) nanosheets Schottky heterojunction for boosting photothermal-assisted solar-driven photodegradation of tetracycline hydrochloride被引量:1
《Journal of Materials Science & Technology》2024年第13期193-206,共14页Wen Xiao Huan Yu Chenghao Xu Zhongyi Pu Xiangyu Cheng Fang Yu Chao Liu Qinfang Zhang Zhigang Zou 
National Natural Science Foundation of China(Nos.51902282 and 12274361);Qinglan Project of Jiangsu of China,the Natural Science Foundation of Jiangsu Province(No.BK20211361);College Natural Science Research Project of Jiangsu Province(No.20KJA430004).
Developing high-efficiency photocatalysts for tetracycline hydrochloride(TCH)degradation is of great sig-nificance to ecosystems and human beings.In this work,a two-step process of exfoliation and re-stacking was perf...
关键词:HTiNbO_(5) Ti_(3)C_(2)MXene Schottky heterojunction PHOTODEGRADATION Phototherma 
Tuning interfacial charge transfer for efficient visible-light-driven photodegradation and simultaneous H_(2)evolution被引量:2
《Journal of Materials Science & Technology》2024年第1期35-49,共15页Zhiyang Li Yaogang Chen Yinghe Zhang Wei Ai Qian Lei Tingjun Yao Dan Zhong Wenjie Liu Wenbiao Jin Lei Yang 
supported by the Natural Science Foundation of Shenzhen(No.GXWD20201230155427003-20200802110025006);the National Natural Science Foundation of China(Nos.52170157 and 52111530188);the Major Program of Jiangxi Provincial Depart-ment of Science and Technology(No.2022KSG01004);the Natural Science Foundation of Shenzhen(No.JCYJ20220531095408020);the Start-up Grant Harbin Institute of Technology(Shenzhen)(No.IA45001007);the Start-up Talent Grant at Harbin Institute of Technology(Shenzhen)(No.HA11409066).
The edge-graphitized carbon nitride(C_(3)N_(4)-C g)was prepared by secondary pyrolysis to construct ZnO/C_(3)N_(4)-C g(ZCN)type-Ⅱheterojunction photocatalyst via a facile sonication dispersion method,which achieved∼...
关键词:ZnO C_(3)N_(4)-C g HETEROJUNCTION PHOTODEGRADATION Hydrogen evolution 
Bi_(2)WO_(6)/AgInS_(2)S-scheme heterojunction:Efficient photodegradation of organic pollutant and toxicity evaluation被引量:2
《Journal of Materials Science & Technology》2024年第3期200-211,共12页Yanyan Zhao Xu Fan Hongxing Zheng Enzhou Liu Jun Fan Xuejun Wang 
supported by the Specialized Research Fund of Education Department of Shaanxi Province(No.22JY015);the College Students Innovation and Entrepreneurship Plan Training Program(No.S202211396006).
Constructing of heterojunction was identified as a feasible way to improve photocatalytic activity of pho-tocatalyst.In this work,a n-p type Bi_(2)WO_(6)/AgInS_(2)S-scheme heterojunction was successfully prepared for ...
关键词:Photocatalysis S-scheme heterojunction AgInS_(2) Bi_(2)WO_(6) Toxicity experiments 
Mechanism insight into the enhanced photocatalytic purification of antibiotic through encapsulated architectures coupling of crystalline Cu_(2)O/amorphous TiFe layer double hydroxide被引量:1
《Journal of Materials Science & Technology》2023年第36期161-170,共10页Lin Ye Shaodong Sun Xiaoli Yang Xiaoxi Chen Bian Yang Daqin Yun Xiaojing Yu Man Yang Qing Yang Shuhua Liang Jie Cui 
Amorphous materials are one of the important candidates for improving heterogeneous photocata-lysts because of their unique electronic structures and abundant catalytic sites originating from dis-order atomic arrangem...
关键词:Crystalline Cu_(2)O Amorphous Ti-Fe LDH Z-scheme mechanism Charge separation PHOTODEGRADATION 
In-suit fabricating an efficient electronic transport channels via S-scheme polyaniline/Cd_(0.5)Zn_(0.5)S heterojunction for rapid removal of tetracycline hydrochloride and hydrogen production被引量:1
《Journal of Materials Science & Technology》2023年第22期205-218,共14页Yan Xiao Yinhua Jiang Ershuai Zhou Wenli Zhang Yan Liu Jianming Zhang Xiangyang Wu Qi Qi Zhanchao Liu 
supported by National Natural Science Foundation of China (Nos.21777062,22178151 and 51872128);National&Local Joint Engineering Research Center for Mineral Salt Deep Utilization of Huaiyin Institute of Technology (Nos.SF202008,SF202204 and SF202106);Guangdong Basic and Applied Basic Research Foundation (No.2021A1515111231).
The development of highly efficient catalyst is the key for photocatalytic technology to deal with water pollution and energy problems.In this work,the S-scheme polyaniline/Cd_(0.5)Zn_(0.5)S(PANI/CZS)nanocomposites we...
关键词:S-scheme heterostructure Cd_(0.5)Zn_(0.5)S PANI H_(2)evolution TCH photodegradation 
Direct Z-scheme CdFe_(2)O_(4)/g-C3N4 hybrid photocatalysts for highly efficient ceftiofur sodium photodegradation被引量:4
《Journal of Materials Science & Technology》2020年第21期133-142,共10页Miao-Miao Fang Jun-Xia Shao Xiang-Gang Huang Jin-Yi Wang Wei Chen 
financially supported by the Natural Science Foundation of Zhejiang Province(No.LQ19E020001);the Science and Technology Project of Taizhou City(No.1902gy19)。
A direct Z-scheme CdFe_(2)O_(4)/g-C3N4 hybrid systems with different weight ratios of CdFe2O4 nanoparticles were successfully designed and constructed for ceftiofur sodium photodegradation.The as-obtained CdFe_(2)O_(4...
关键词:CdFe2O4 g-C3N4 Z-scheme PHOTODEGRADATION 
Novel continuous single-step synthesis of nitrogen-modified TiO_2 by flame spray pyrolysis for photocatalytic degradation of phenol in visible light被引量:4
《Journal of Materials Science & Technology》2018年第9期1494-1502,共9页Thirupathi Boningari Siva Nagi Reddy Inturi Makram Suidan Panagiotis G.Smirniotis 
the U.S. EPA/Pegasus contract (contract number EP-C-11-006) for financial support of this work through the scholarship to Siva Nagi Reddy Inturi
A novel rapid and continuous process has developed for the synthesis of nitrogen-doped TiO2(N-TiO2)with flame spray pyrolysis(FSP) method. The nitrogen incorporation into TiO2 was achieved by a facile modification...
关键词:Flame spray pyrolysis(FSP) TITANIA (TiO2) Visible-light-induced Liquid phase Phenol photodegradation 
Facile Preparation of TiO_2 Nanoclusters on Graphene Templates for Photodegradation of Organic Compounds
《Journal of Materials Science & Technology》2015年第8期840-844,共5页Zaixing Jiang Mingqiang Wang Hao Cheng Jun Li Aslan Husnu Haibao Lv Yongtao Yao Lu Shao Yudong Huang Mingdong Dong 
financial support from iNANO through the Danish National Research Foundation;the National Natural Science Foundation of China to the Sino-Danish Center of Excellence on"The Self-assembly and Function of Molecular Nanostructures on Surfaces";the Carlsberg Foundation;the Villum Foundation;the National Natural Science Foundation of China(No.51003021);China Postdoctoral Science Special Foundation(Nos.201003420 and20090460067);UTC Exploration Project(CASC-HIT12-1C03);Opening Project of Key Laboratory of Solid Waste Treatment and Resource Recycle,Ministry of Education(12zxgk10);Harbin City Science and Technology Projects(2013DB4BP031)
Graphene is the most attractive carbon-based material at present and attracting increasing attention as promising candidates for applications in numerous areas, because of its extraordinary chemical, thermal and mecha...
关键词:Titanium dioxide GRAPHENE Supercritical CO2 NANOCLUSTER 
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