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化工新型材料  2018, Vol. 46 Issue (4): 90-93    
  新材料与新技术 本期目录 | 过刊浏览 | 高级检索 |
Au/TiO2薄膜的制备及等离子体光催化性能研究
王雷阳, 菅傲群, 桑胜波, 段倩倩, 冀建龙, 张强*
太原理工大学信息工程学院,太原030000
Preparation and plasmonic photocatalytic property of Au/TiO2 thin film
Wang Leiyang, Jian Aoqun, Sang Shengbo, Duan Qianqian, Ji Jianlong, Zhang Qiang
School of Information engineering,Taiyuan University of Technology,Taiyuan 030000
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摘要 以TiO2薄膜为载体,采用真空镀金和退火法制备了载金(Au)TiO2(Au/TiO2)薄膜光催化材料,并对制得的Au/TiO2薄膜光催化材料进行了测试。研究结果表明:Au/TiO2薄膜表面形貌呈岛状分布,薄膜表面Au层厚度20~80nm,相比TiO2薄膜,Au/TiO2薄膜在全光谱下具有更高的催化活性,在300W氙灯光源,亚甲基蓝(MB)水溶液初始浓度为20mg/L,降解时间为4h条件下,Au/TiO2薄膜对MB的降解率最大达到94%,具有较好的降解性能。
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王雷阳
菅傲群
桑胜波
段倩倩
冀建龙
张强
关键词:  二氧化钛  金纳米颗粒  Au/TiO2复合薄膜  亚甲基蓝  局域表面等离子体共振    
Abstract: Using titanium dioxide thin film as the carrier,Au/TiO2 thin film was prepared via vacuum plating and annealing process,and the morphology and photocatalytic activity were characterized and studied.The results showed that gold nanoparticles with the height ranging from 20nm to 80nm were deposited on TiO2 film,and its morphology was island-like distribution.Compared to TiO2 film,Au/TiO2 film had higher catalytic activity under full spectrum light.The result of photocatalytic test showed that the degradation rate of Au/TiO2 film can reach 94% in 4 hour with 20mg/L MB initial concentration and 300W xenon light source,which indicated that Au/TiO2 film had better degradation performance.
Key words:  titanium dioxide    gold nanoparticles    Au/TiO2 composite film    methylene blue    localized surface plasmon resonance(LSPR)
收稿日期:  2017-01-10                出版日期:  2018-04-20      发布日期:  2018-05-17      期的出版日期:  2018-04-20
基金资助: 国家自然科学基金(61501316,61471255,61474079,51505324,51505324);山西省青年科技研究基金(2014021023-3,2014021023);中国“863”项目(2015AA042601)
通讯作者:  张强(1988-),女,博士,讲师,主要从事纳米材料合成及应用研究。   
作者简介:  王雷阳(1991-),男,硕士,主要研究方向为先进半导体材料。
引用本文:    
王雷阳, 菅傲群, 桑胜波, 段倩倩, 冀建龙, 张强. Au/TiO2薄膜的制备及等离子体光催化性能研究[J]. 化工新型材料, 2018, 46(4): 90-93.
Wang Leiyang, Jian Aoqun, Sang Shengbo, Duan Qianqian, Ji Jianlong, Zhang Qiang. Preparation and plasmonic photocatalytic property of Au/TiO2 thin film. New Chemical Materials, 2018, 46(4): 90-93.
链接本文:  
http://www.hgxx.org/CN/  或          http://www.hgxx.org/CN/Y2018/V46/I4/90
[1] Qu X,Alvarez P J,Li Q.Applications of nanotechnology in water and wastewater treatment[J].Water Research,2013,47(12):3931-3946.
[2] Zhang X,Chen Y L,Liu R S,et al.Plasmonic photocatalysis[J].Reports on Progress in Physics Physical Society,2013,76(4):46401-46408.
[3] Hashimoto K,Irie H,Fujishima A.TiO2 Photocatalysis:a historical overview and future prospects[J].Japanese Journal of Applied Physics,2005,44(12):8269-8285.
[4] Andronic L,Isac L,Mirallescuevas S,et al.Pilot-plant evaluation of TiO2 and TiO2-based hybrid photocatalysts for solar treatment of polluted water[J].Journal of Hazardous Materials,2016,320:469-478.
[5] Leong S,Li D,Hapgood K,et al.Ni(OH)2 decorated rutile TiO2 for efficient removal of tetracycline from wastewater[J].Applied Catalysis B Environmental,2016,198:224-233.
[6] Yoo S M,Rawal S B.Size-dependence of plasmonic Au nanoparticles in photocatalytic behavior of Au/TiO2 and Au@SiO2/TiO2[J].Applied Catalysis A General,2015,499:47-54.
[7] Deng X Q,Zhu B,Li X S,et al.Visible-light photocatalytic oxidation of CO over plasmonic Au/TiO2:unusual features of oxygen plasma activation[J].Applied Catalysis B Environmental,2016,188(9):48-55.
[8] Chen J J,Wu J C S,Wu P C,et al.Plasmonic photocatalyst for H2 evolution in photocatalytic water splitting[J].Journal of Physical Chemistry C,2011,115(1):210-216.
[9] 张骞,周莹.表面等离子体光催化材料[J].化学进展,2013,25(12):2020-2027.
[10] Kowalska E,Wei Z,Karabiyik B,et al.Silver-modified titania with enhanced photocatalytic and antimicrobial properties under UV and visible light irradiation[J].Catalysis Today,2015,252(5):136-142.
[11] Ayati A,Ahmadpour A,Bamoharram F F,et al.A review on catalytic applications of Au/TiO2 nanoparticles in the removal of water pollutant[J].Chemosphere,2014,107:163-174.
[12] Son J H,Bae B S,Bae D S.Synthesis and characterization Au doped TiO2 film for photocatalytic function[J].Journal of the Korean Crystal Growth and Gystal Technology,2015,25(6):280-284.
[13] Tsukamoto D,Shiraishi Y,Sugano Y,et al.Gold nanoparticles located at the interface of anatase/rutile TiO2 particles as active plasmonic photocatalysts for aerobic oxidation[J].Journal of the American Chemical Society,2012,134(14):6309-6315.
[14] Malik R,Chaudhary V,Tomer V K,et al.Visible light-driven mesoporous Au-TiO2/SiO2 photocatalysts for advanced oxidation process[J].Ceramics International,2016,42(9):10892-10901.
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