云南高校图书馆联盟文献共享服务平台- PHOTODEGRADATION

PHOTODEGRADATION: 作品数：284被引量：693H指数：12; 导出分析报告; 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>>; 相关期刊：更多>>; 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>>

Engineering of efficient visible light photocatalysts:Ti_(1-x+y)Cu_(x)La_(y)O_(2)(x=0.03;y=0,0.005,0.01) compositions: 《Journal of Rare Earths》2024年第3期497-505,I0003,共10页S.M.Yakout A.M.Youssef; In dye-photocatalysis, widening the wavelengths absorption range of catalysts as well as aborting the recombination of the photoexcited charge carriers(electrons-holes pairs) are of paramount significance.In the curre...; 关键词：Semiconductor TiO_(2) Rare earths Congo red Methylene blue Solar spectrum PHOTODEGRADATION

Fabrication of La,Ce co-doped ZnO nanorods for improving photodegradation of methylene blue: 《Journal of Rare Earths》2024年第1期76-83,I0003,共9页Erfan Hakim Azmal Zaid Jin-Chung Sin Sze-Mun Lam Abdul Rahman Mohamed; La,Ce co-doped ZnO nanorods(ZnLC)were synthesized through a one-step solvothermal route.The photocatalysts were characterized by X-ray diffraction,Raman spectroscopy,field-emission scanning electron microscopy,energy ...; 关键词：ZnO LANTHANUM CERIUM CO-DOPING PHOTODEGRADATION Rare earths

Molten salt synthesis of Z-scheme CeO_(2)/C_(3)N_(4) photocatalysts with excellent properties for removal of organic pollutants:Characterization,kinetics and mechanisms被引量：1: 《Journal of Rare Earths》2023年第8期1153-1162,I0002,共11页Deyang Ning Junqi Li Yuanpei Lan Hong Yong Sohn Jian Yang Chaoyi Chen Zhiyao Chu Xisong Mao; supported by National Natural Science Foundation of China(52164025,51804088,U1812402);Basic Research Program from Science&Technology Department of Guizhou Province([2020]1Y219,[2019]1082)。; In this work,we firstly synthesized a CeO_(2)/C_(3)N_(4) photocatalyst with Z-scheme heterojunction by a facile LiC-KCI molten salt method.The synthesized catalyst has an excellent quality for removing organic polluti...; 关键词：Molten salt synthesis CeO_(2)/C_(3)N_(4)composite Kinetic modeling Adsorption PHOTODEGRADATION Rare earths

Electronic properties and photodegradation ability of Nd-TiO_(2)for phenol: 《Journal of Rare Earths》2022年第7期1063-1072,共10页Zhimin Zhao Jinjia Liu Gala Sa Aiju Xu; Project supported by the Collaborative Innovation Center for Water Environmental Security of Inner Mongolia Autonomous Region,China(XTCX003);the Science and Technology Program of Inner Mongolia Autonomous Region,China(2020GG0010)。; In this study,the photocatalytic activity of Nd-TiO_(2)photocatalysts obtained by common hydrothermal method was evaluated by practical experiments and theoretical calculations based on density functional theory(DFT)....; 关键词：TiO_(2) Hydrothermal method Density functional theory PHENOL PHOTODEGRADATION Rare earths

Effect of Gd3+-,Pr3+-or Sm3+-substituted cobalt-zinc ferrite on photodegradation of methyl orange and cytotoxicity tests被引量：4: 《Journal of Rare Earths》2019年第12期1288-1295,共8页Seyed Mahdi Peymani-Motlagh Nadia Moeinian Mojtaba Rostami Mahdi Fasihi-Ramandi Ali Sobhani-Nasab Mehdi Rahimi-Nasrabadi Mohammad Eghbali-Arani Mohammad Reza Ganjali Teofil Jesionowski Hermann Ehrlich Mohammad Ali Karimi Narges Ajami; Gd3+-,Pr3+-or Sm3+-doped Co-Zn(Co0.5Zn0.5Fe2 O4)magnetic ferrites(i.e.,Co0.5Zn0.5Gd0.1Fe1.9O4,Co0.5Zn0.5Pr0.1Fe1.9O4 and Co0.5Zn0.5Sm0.1Fe1.9O4)were prepared using a facile sol-gel approach,and the structure,surface m...; 关键词：Magnetic FERRITE Rare earth ions PHOTOCATALYST CYTOTOXICITY Sol-gel

A novel n-CeO2/n-CdO heterojunction nanocomposite for enhanced photodegradation of organic pollutants under visible light irradiation被引量：7: 《Journal of Rare Earths》2019年第8期853-860,I0003,共9页Karunamoorthy Saravanakumar Subramani Muthupoongodi Velluchamy Muthuraj; In this study,a series of novel visible light driven n-CeO2/n-CdO heterojunction(CeO2/CdO)nanoco mposites we re successfully fabricated by simple ultrasonication method.Several characte rization tools including X-ray ...; 关键词：n-CeO2/n-CdO HETEROJUNCTION Visible light PHOTOCATALYSIS PHOTODEGRADATION Rare earths

A comparative study of physicochemical and photocatalytic properties of visible light responsive Fe,Gd and P single and tri-doped TiO_2 nanomaterials被引量：9: 《Journal of Rare Earths》2018年第1期72-85,共14页seyed mohsen adyani mohammad ghorbani; Project supported by the Research office of the Sharif University of Technology(90212681); High performance Fe-Gd-P tri-doped TiO2 nanoparticles （1 at% for each dopant） were successfully synthesized by a modified sol-gel method. Various analytical and spectroscopic techniques were carried out to determine...; 关键词：Fe-Gd-P tri-doped TiO2Sol-gel synthesisPhotodegradationVisible light responseSynergistic effectRare earths

Metathesis synthesis, characterization, spectral and photoactivity studies of Ln_(2/3)MoO_4(Ln=La, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Er and Y)被引量：5: 《Journal of Rare Earths》2015年第8期837-845,共9页Radha Velchuri Suresh Palla G.Ravi Naveen Kumar Veldurthi J.R.Reddy M.Vithal; supported by Council of Scientific and Industrial Research(CSIR),New Delhi; Rare earth ortho-oxomolybdates of composition Ln2/aMoO4 （Ln=La, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Er and Y） were prepared by metathesis reaction. All these materials were characterized by powder X-ray diffraction, Fourier...; 关键词：METATHESIS X-ray diffxaction IR spectroscopy UV-Vis spectroscopy PHOTODEGRADATION rare earths

A comparison between Ce(Ⅲ) and Ce(Ⅳ) ions in photocatalytic degradation of organic pollutants: 《Journal of Rare Earths》2015年第3期249-254,共6页程强施薇段炼孙彬哲李晓霞徐爱华; Project supported by the National Natural Science Foundation of China(21304072,21207105); Nano cerium oxides are efficient photocatalysts for pollutants degradation with highly dispersed Ce（III） ions as the suggested active species to promote the reaction, while Ce（IV） species do not behave as a cataly...; 关键词：cerium ions photodegradation hydroxyl radical organic pollutants rare earths

Study on photodegradation of Azo dye by polyoxometalates/polyvinyl alcohol被引量：2: 《Journal of Rare Earths》2009年第5期717-722,共6页冯长根卓晓曦刘霞; Project supported by China Academy of Engineering Physics (6260107025); A series of photocatalysts, K11[Ln(PW11O39)2]/PVA (Ln=La, Ce, Pr, Nd, Sm) were prepared by K11[Ln(PW11O39)2] (Ln=La, Ce, Pr, Nd, Sm) containing five kinds of lanthanides and polyvinyl alcohol as the support. The catal...; 关键词：POLYOXOMETALATES polyvinyl alcohol DEGRADATION azo dye rare earths

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