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《Chinese Journal of Catalysis》 2004-02
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Preparation and Photocatalytic Properties of Nanometer SnO_2/TiO_2 of Nucleus-Shell Structure

YAN Xiuru *, BAI Tian, HUO Mingliang, ZHANG Yueping, GUO Xiuying(Department of Chemistry, School of Science, Tianjin University, Tianjin 300072, China)  
Photocatalysts play an important role in environmental protection because of their potential application to photocatalytic degradation of organic contaminants in polluted wastewater. Using SnCl 4·5H 2O, ammonia spirit and C 2H 5OH as precursor, the hydrated collosol particles of SnO 2·nH 2O were prepared by precipitation, filtration, cleanse and reflux. Using Ti(OBu) 4 as coating compound, the composite SnO 2/TiO 2 coated particles were prepared by hydrolysis cross-link of TiO 2 on active surface of SnO 2·nH 2O, filtration, drying and calcination at 680 ℃ for 5 h. The morphology and structure of SnO 2/TiO 2 were characterized by IR, TEM, XPS and XRD methods. The result indicated that SnO 2/TiO 2 is of nucleus-shell structure, it is composite with anatase TiO 2 and rutile SnO 2, the particle diameter is 12 nm approximately, and its specific surface area is 72.27 m 2/g. The effect of preparation conditions of SnO 2/TiO 2 on its photocatalytic degradation activity for dichlorvos was investigated. When the content of TiO 2 in SnO 2/TiO 2 is 56.45% and the content of water in SnO 2 alcohol solution is 20%, SnO 2/TiO 2 reached the highest photocatalytic activity. SnO 2/TiO 2 showed higher activity than TiO 2 and can be reused for many times.
【Fund】: 天津市自然科学基金项目 ( 973 60 6711)
【CateGory Index】: O643.3
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【References】
Chinese Journal Full-text Database 7 Hits
1 WANG Cun, WANG Peng, XU Boqing* (Innovative Catalysis Program, Key Lab of Organic Optoelectronics and Molecular Engineering of Education Ministry, Department of Chemistry, Tsinghua University, Beijing 100084, China);Photocatalytic Degradation of p-Nitroaniline over ZnO-SnO_2 Nanocomposite Oxide Photocatalyst[J];Chinese Journal of Catalysis;2004-12
2 LI Yin-hui,YIN De-hong,CHEN Zan,WANG Jin-qu(State Key Laboratory of Fine Chemicals,Institute of Adsorption and Inorganic Membrane,Dalian University of Technology,Dalian 116012,Liaoning,P.R.China);Sol-Hydrothermal Synthesis and Photocatalytic Activity of WO_3 Doped SiO_2/TiO_2 Nanocomposites[J];Imaging Science and Photochemistry;2008-05
3 Xu Lixian1,Sun Jihong2,Ma Chongfang1,Meng Sheng (1 The Education Ministry Key Laboratory of Enhanced Heat Transfer & Energy Conservation, Beijing University of Technology,Beijing 100022; 2 College of Environmental and Energy Engineering, Beijing University of Technology,Beijing 100022);Research Progress of Nanomodification Coating[J];Chemical Industry and Engineering Progress;2005-04
4 HUANG Li,ZHANG Hao,TAN Xin(School of Chemical Engineering and Technology,Tianjin University,Tianjin 300072,China);Preparation of Nano-meter Photocatalytic Compound of TiO_2/SnO_2 and Its Degradability of the Pesticide Waste of Parathion[J];Chemical Industry and Engineering;2006-05
5 LIAO Li-bing,YANG Qiu-ping(School of Materials Science and Technology,China University of Geosciences,Beijing 100083,China);PREPARATION AND CHARACTERIZATION OF N-DOPED NANO-TiO_2[J];Acta Mineralogica Sinica;2008-03
6 XUE Wan-hua~(1,2),MA Qi~2,XUE Yong-qiang~1(1.Department of Application Chemistry of Taiyuan University of Technology,Taiyuan 030024,China;2.School of Chemistry and Life,Shanxi Datong University,Datong 037009,China);Study on preparation,characterization and sunlight catalytic of Sn/TiO_2[J];Applied Chemical Industry;2006-08
7 Han Qiaofeng,Sun Ming,Yu Lin,Yu Qian,Yu Jian(School of Chemical Engineering and Light Industry,Guangdong University of Technology,Guangzhou 510006,China);Synthesis and characterization of composite-doped SnO_2 nanoparticles[J];Inorganic Chemicals Industry;2007-08
【Citations】
Chinese Journal Full-text Database 7 Hits
1 LU Cheng, YANG Ping *, DU Yukou, HUA Nanping, SONG Haiyan(Department of Chemistry and Chemical Engineering, Suzhou University, Suzhou 215006, Jiangsu, China);Effects of Supports on Photocatalytic Performance of Supported TiO_2 Catalysts[J];Chinese Journal of Catalysis;2003-04
2 Sun Fengyu, Wu Ming, Li Wenzhao, Li Xinyong, Gu Wanzhen, Wang Fudong(Dalian Institute of Chemical Physics, The Chinese Academy of Sciences, Dalian 116023);RELATIONSHIP BETWEEN OPTICAL SURFACE PROPERTIES AND PHOTOCATALYTIC ACTIVITY OF TITANIUM DIOXIDE[J];CHINESE JOURNAL OF CATALYSIS;1998-02
3 YAN XiuruTo whom correspondence should be addressed. LI Xiaohong\ SONG Kuanxiu\ HUO Mingliang\ WANG Jianping (Department of Chemistry, Tianjin University, Tianjin 300072, P. R. China);PHOTOCATALYTIC DECOMPOSION OF DICHOLOROPHOS BY POWDER AND THIN FILM TiO_2[J];PHOTOGRAPHIC SCIENCE AND PHOTOCHEMISTRY;1999-04
4 Zhong Shunhe, Wang Jiehui, Kang Qinghua, Wang Jing and Meng Qingxiang(Department of Chemical Engineering, Tianjin University, Tianjin 300072);Preparation and Characterization of TiO_2-SiO_2 Surface Compounds[J];Petrochemical Technology;1993-05
5 Yan Xiu- Ru Li Xiao- Hong Huo Ming- Liang Guo Wei- Wei Gong Yong- Jin (Department of Chemistry,School of Science,Tianjin University,Tianjin 300072) Received:March 21,2000;Revised:June 26,2000.Correspondent:Yan Xiu- Ru(E- mial:guoweiwei@eyou.cn). The P;Preparation and Photocatalytic Properties of Nanometer SnO_2@TiO_2[J];Acta Physico-chimica Sinica;2001-01
6 Zhang Yu-Hong Xiong Guo-Xing Yang Wei-Shen Fu Xian-Zhi1 (State Key Laboratory of Catalysis,Dalian Institute of Chemical Physics,The Chinese Academy of Sciences,Dalian 116023;1Research Institute of Photocatalysis,Fuzhou University,Fuzhou 350002);Preparation of M_xO_(y-)TiO_2 Photocatalysts by Sol-gel Method[J];Acta Physico-chimica Sinica;2001-03
7 Yan Xiuru *, Song Kuanxiu, Huo Mingliang, Li Xiaohong, Wang Jianping (Department of Chemistry,Tianjin University,Tianjin 300072) Yin Xinwang (Tianjin Pesticide Corporation,Tianjin);Preparation of TiO 2/SiO 2 and Photocatalytic Degradation of Dichlorvos on It[J];CHINESE JOURNAL OF APPLIED CHEMISTRY;1999-04
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Ren Chengjun~1 Li Dacheng~2 Zhou Dali~2 Liu Heng~2 Zhong Benhe~1(1.Department of Chemical Sci.& Eng,Sichuan University,Chengdu,Sichuan,610065,China)(2.Department of Inorganic Materials sci.& Eng,sichuan University,chengdu,sichuan,610065,China);Photocatalytic principle of Nano-TiO_2 and Its Applications[J];Sichuan Nonferrous Metals;2004-02
2 HE Jie, YANG Wan-xiu (Dept. of Chem. Engn., Anhui University of Science and Technology, Huainan 232001, China);Structure and photocatalytic activity of titanium oxide doped with Nb ion[J];Journal of Anhui University of Technology and Science;2005-02
3 Zhang Jinwen (Institute of Microelectronics,Beijing University,Beijing 100871) Wu Guangming (Division of Fundamental Courses,Beijing Institute of Petrolic and Chemical Technology,Beijing 102600) Song Shigeng,Tao Mingde (Xinjiang Institute of Physics,;Study of Humid Sensitivity of SnO_2 Film Prepared by Spray Pyrolysis[J];SEMICONDUCTOR TECHNOLOGY;1999-06
4 ZHOU Gui-zhong, PAN Chao-peng, WANG Gang, LUO Yun-jun, TAN Hui-min (Beijing Institute of Technology, Beijing 100081, China);Poly (amidoamine) (PAMAM) Dendrimer as the Stabilizer of Emulsion Explosive[J];Chinese Journal of Explosives & Propellants;2001-04
5 WANG Jin-shu XING Peng-fei LI Li-li ZHOU Mei-ling (College of Materials Science and Engineering,Beijing University of Technology,Beijing 100022,China);Synthesis and Characterization of Nano-sized Nitrogen Doped TiO_2 by Mechanochemical Method[J];Journal of Beijing University of Technology;2006-07
6 Guo Yu-bao Yang Ru (The Key Laboratory of Science and Technology of Controllable Chemical Reactions, Ministry of Education, Beijing University of Chemical Technology, Beijing 100029, China);Theoretical study of atomic structure and electronic structure of nanosized rutile TiO_2 (110) surface[J];Journal of Beijing University of Chemical Technology;2004-05
7 YU Guang 1, XU Wen guo 1, ZHOU Gui zhong 2, LUO Yun jun 2, TAN Hui min 2(1.Department of Chemistry, School of Science, Beijing Institute of Technology, Beijing 100081, China;2.School of Material Science and Engineering, Beijing Institute of Technology, Beijing100081, China);A New Macromolecular Flocculant in the Treatment of Oily Wastewater in Oilfields[J];Journal of Beijing Institute of Technology;2003-02
8 YU Xiang?yang, CHENG Ji?jian, DU Yong?juan (Institute of Inorganic Material,East China University of Science & Technology, Shanghai 200237, China);An Investigation on Phase Transformation and Photocatalytic Activities of Mixed TiO_2-Rare Earth Oxidation[J];GLASS & ENAMEL;2000-02
9 Qiu Jianxun Wang Chengyu Gu Xiumei Tao Ying (Institute of Glass and New Inorganic Material,Institute of Light Industry;Photocatalytic Degeneration of ZnFe_2O_4 Films on Glass Substrate[J];Glass;2002-04
10 Zhou Guizhong,Pan Chaopeng,Duo Yingquan,Luo Yunjun,Tan Huimin Beijing Institute of Technology(Beijing,100081);A New Type of Emulsion Explosive and its Preparation Process[J];Explosive Materials;2001-04
China Proceedings of conference Full-text Database 1 Hits
1 GUO Zhen-hua, SHANG De-ku, LIANG Jing-sheng, WANG Ji-zhong, WANG Guang-jian (The School of Material Science and Technology, Hebei University of Technology, Tianjin 300130, China; The School of Environment and Resource, The East of China of Science and technology, Shanghai 200237, China; The Department of Chemistry, Huaibei Coal Mormal College, Huaibei 235000, China);Study on self-adjustment humidity performance of sepiolite fibers[A];[C];2004
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Yongqiang,BAO Gailing,ZHANG Jianmin(Department of Chemistry,Zhengzhou University,Zhengzhou 450052);Electrochemical Deposition and Characterization of Zinc Oxide Thin Films[J];Materials Review;2007-09
2 WEI Shou-qiang,LIU Ying,CAO Lin-lin,LU Xu-dong,SHAO Zhong-cai(School of Environmental and Chemical Engineering,Shenyang Ligong University,Shenyang 116108,China);Preparation of Ti/SnO_2/ZnO Composite Film and its Photocatalytic Performances[J];Plating & Finishing;2009-01
3 TANG Shi-hua, HUANG Zai-yin (College of Chemistry and Ecological Engineering, Guangxi University for Nationalities, Nanning 530006,Guangxi,P.R.China);Biomimetic Synthesis of Acicular Nanometer HgS in the Gelatin Solution[J];Imaging Science and Photochemistry;2008-03
4 ZHANG Tao,XIA Huili,XIAO Dongchang,ZHUANG Huisheng(School of Environmental Science & Engineering,Donghua University,Shanghai 200051,China);Photocatalytic degradation of acid blue over Fe_2O_3-SnO_2 nanocomposite oxide photocatalyst under irridiation of simulated sunlight[J];Chemical Industry and Engineering Progress;2007-01
5 WANG Boyun,Lü Weihua,WANG Rongmin,HE Yufeng (Key Laboratory of Polymer Materials of Gansu Province,Institute of Polymer,Northwest Normal University,Lanzhou 730070,Gansu,China);Advanced in nanometer fluorocarbon coatings[J];Chemical Industry and Engineering Progress;2008-08
6 ZHANG Yongqiang,LI Huiling(Department of Chemistry,Henan Institute of Education,Zhengzhou 450014,China);On the Photoelectrocatalytic Degradation of Methyl Orange by Using ZnO Film Electrode Coated on Porous Nickel[J];Journal of Henan Institute of Education(Natural Science Edition);2009-01
7 ZHOU Bing-ming,SHEN Li-chun,CAO Jian-xin(College of Chemical Engineer,Gui Zhou University,Gui yang 550003,China);Synthesis of SnO_2/ZnO nanoparticles and effect of preparation conditions on photocatalytic property[J];Chemical Research and Application;2008-06
8 Zhang Yi~ 1 Zhou Xinxin~1 Zhang Yujie~2(1.School of Chemistry and Chemical Engineering,Daqing Petroleum Institute,Daqing 163318,China;2.No.2 Oil Production Company,Daqing Oilfield Company Limited,Daqing 163414,China);Ti-Based Anodes with Metal Oxide Coatings[J];Progress in Chemistry;2009-09
9 Gao Yuesheng Mao Jian Hou Tinghong Tu Mingjing(College of Material Science and Engineering,Sichuan University,Chengdu 610065);Synthesis and characterization of titanate nanotubes ion exchanged with rare earth cerium(Ⅲ)[J];New Chemical Materials;2009-10
10 WEI Yue-lin,ZHANG Yun-xia,HUANG Yun-fang,HUANG Miao-liang,WU Ji-huai ( The key laboratory for functional materials of Fujian higher education,College of Materials Science and Engineering,Huaqiao University,Xiamen 361021,China);Synthesis and Properties of Magnetic Complex Catalyst TiO_2-I~–/γFe_2O_3[J];Acta Mineralogica Sinica;2009-04
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Dai Qing 1,2 , Lu Chune 2, Weng Kuiping 2, Yuan Chunwei 1 (1 National Laboratory of Molecular and Biomolecular Electronics, Southeast University, Nanjing 210096 2 Department of Chemistry and Chemical Engineering, Southeast University, Nanjing 210;STUDY ON PHOTOCATALYTIC PERFORMANICE OF TITANIA SUPPORTED ON MESOPOROUS SILICA MOLECULAR SIEVE[J];CHINESE JOURNAL OF CATALYSIS;1999-03
2 Zhao Wenkuan, Tan Yusen, Fang Youling, Dong Qinghua (College of Chemistry, Wuhan University, Wuhan 430072);PHOTOCATALYTIC DECOMPOSITION OF CRUDE OIL ON WATER[J];CHINESE JOURNAL OF CATALYSIS;1999-03
3 Tao Yuewu, Zhao Mengyue, Chen Shifu, Liang Xin (Department of Chemical Engineering, Zhengzhou University of Technology, Zhengzhou 450002);PHOTOCATALYTIC REMOVAL OF HAZARDOUS MATERIALS IN AIR[J];CHINESE JOURNAL OF CATALYSIS;1997-04
4 Chen Tong, Li Wenzhao, Yu Chunying (Dalian Institute of Chemical Physics, The Chinese Academy of Sciences, Dalian 116023);ROLE OF NON STOICHIOMETRIC OXYGEN SPECIES IN OXIDATIVE DEHYDROGENATION OF ETHANE OVER NiO CATALYST[J];CHINESE JOURNAL OF CATALYSIS;1998-01
5 Sun Fengyu, Wu Ming, Li Wenzhao, Li Xinyong, Gu Wanzhen, Wang Fudong(Dalian Institute of Chemical Physics, The Chinese Academy of Sciences, Dalian 116023);RELATIONSHIP BETWEEN OPTICAL SURFACE PROPERTIES AND PHOTOCATALYTIC ACTIVITY OF TITANIUM DIOXIDE[J];CHINESE JOURNAL OF CATALYSIS;1998-02
6 DONG QING-HOA DONG YU-LIN(Department of Chemistry, Wuhan University. Wuhan 430072, P. R. China);PHOTOCATALYTIC DECOMPOSITION OF ORGANOPHOSPHOROUS COMPOUNDS IN SEMICONDUCTOR SUSPENSION[J];Photographic Science and Photochemistry;1992-01
7 YAN XiuruTo whom correspondence should be addressed. LI Xiaohong\ SONG Kuanxiu\ HUO Mingliang\ WANG Jianping (Department of Chemistry, Tianjin University, Tianjin 300072, P. R. China);PHOTOCATALYTIC DECOMPOSION OF DICHOLOROPHOS BY POWDER AND THIN FILM TiO_2[J];PHOTOGRAPHIC SCIENCE AND PHOTOCHEMISTRY;1999-04
8 ZHANG Xin?rong 1, ZHAO Meng?yue 2, CHEN Shi?fu 3 (1 Department of Applied Chemistry,Harbin Institute of Technology,Harbin 150001, P.R.China; 2 College of Chemical Engineering, Zhengzhou University of Technology,Zhengzhou 450002, P.R.China; 3;PREPARATION AND CHARACTER OF TiO_2·SiO_2/BEADS[J];PHOTOGRAPHIC SCIENCE AND PHOTOCHEMISTRY;2000-04
9 FU Xiaorong1,* SONG Shigeng1,2 WANG Xueyan1To whom correspondence should be addressed. TAN Hui1 WU Guangming1 TAO Mingde1(1 Xinjiang Institute of Physics, Chinese Academy of Sciences, Urumqi 830011, P. R. China);STUDY ON THE PREPARATION OF NANOSIZED TiO2/Si THIN FILMS AND THEIR PHOTOCATALYTIC PROPERTIES[J];PHOTOGRAPHIC SCIENCE AND PHOTOCHEMISTRY;1997-03
10 Zheng Hong; Tang Hongxiao; WangYizhong;(Research Center for Eco-Environmental Sciences,Chinese Academy of Sciences, Beijing 100085 );PROGRESS IN MECHANISM AND KINETICS .OF THE HETEROGENEOUS PHOTOCATALYTICOXIDATION OF ORGANIC CONTAMINANTSON SEMICONDUCTORSf[J];;1996-03
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