PREPARATION OF TiO2/SiO2 COMPLEX THIN FILM BY LIQUID PHASE DEPOSITION METHODS AND THEIR CHARACTERIZATION

doi:10.7517/j.issn.1674-0475.2004.02.108

Abstract

Abstract: TiO₂/SiO₂ complex thin films were prepared by liquid phase deposition method at low-temperature.Their transparent,crystal structure and image were characterized by UV-Vis,XRD and SEM spectra,respectively.The evaluation of photocatalytic activities of deposited thin films were carried out by degradation of Rhodamine B in water solution under UV irradiation.The results exhibited that complex thin films prepared at room temperature have higher reactivitity for degradation of Rhodamine B.

Key words: liquid phase deposition, complex thin film, photocatalysis

CLC Number:

O643

ZHANG Chang-yuan, ZHANG Jin-long. PREPARATION OF TiO₂/SiO₂ COMPLEX THIN FILM BY LIQUID PHASE DEPOSITION METHODS AND THEIR CHARACTERIZATION[J]. Imaging Science and Photochemistry, 2004, 22(2): 108-113.

References

[1] Negishi N, Iyoda T, Hashimoto K, et al. Preparation of transparent TiO₂ thin film photocatalyst and its photocatalytic activity[J]. Chem. Lett., 1995,841-842.
[2] Deleon R L,Joshi M P,Rexer E F, et al. Progress in thin film formation by laser assisted molecular beam deposition (LAMBD)[J]. Appl. Surf. Sci., 1998,127-129: 321-329.
[3] Nakarnura M, Korzec D, Aoki T, et al. Characterization of TiO_x film prepared by plasma enhanced chemical vapor deposition using a multi-jet hollow cathode plasma source[J]. Appl. Surf. Sci.,2001,175-176:697-702.
[4] Sun R D, Nakajima A, Fujishima A, et al. Photoinduced surface wettability conversion of ZnO and TiO₂ thin film[J].J. Phys. Chon.,2001,105:1984-1990.
[5] 黄昊,张永熙,杨锡良,等直流反应磁控溅射制备二氧化钛薄膜的光催化性研究[J].真空科学与技术,2000,20(4):252-260.Huang H, Zhang Y X, Yang X L, et al. Photo-induced catalytic characteristics of TiO₂ thin films deposited by DC reactive magnetron sputtering[J]. Vacuum Science And Technology(China),2000,20(4):252-260.
[6] Nagayarna H,Honda H,Kawahara H. A new process for silica coating[J]. J. Electrochem. Soc., 1988,135(8):2013-2016.
[7] Deki S, Aoi Y, Hiroi O, et al. Titanium(Ⅳ)oxide thin films prepared from aqueous solution[J]. Chem. Lett., 1996:433-434.
[8] Wang X P,Yu Y, Hu X F, et al. Hydrophilieity of TiO₂ films prepared by liquid phase deposition[J]. Thin Solid Films, 2000,371:148-152.
[9] 赵文宽,方佑龄.光催化活性TiO₂薄膜的低温制备[J].物理化学学报,2002,18(4):368-371.Zhao W K,Fang Y L. Synthesis of photocatalytic activity TiO₂ thin films at low-temperature[J]. Acta Phys. -Chim.Sina.,2002,18(4):368-371.
[10] Anke D,Carsten D,Peer L. Preparation of TiO₂ thin films on polystyrene by liquid phase deposition[J]. J. Mater.Chem.,2003,13: 1058-1063.
[11] Kishimoto H, Takahama K, Hashimoto N, et al. Photocatalytic activity of titanium oxide prepared by liquid phase deposition(LPD)[J]. J. Mater. Chem., 1998,8(9): 2019-2024.
[12] Zhang J L,Terukazu Ayusawa, Madoka Minagawa, Hiromi Yamashita, Masakazu Anpo. Investigation of TiO₂ photocatalysts for the decomposition of NO in the flow system-(1)-the role of pretreatment and reaction condition in the photocatalytic efficiency[J]. J. Catal., 2001,198:1-8.
[13] Park D R, Zhang J L, Ikeue K, Yamashita H, Anpo M. Photocatalytic oxidation of ethylene to CO₂ and H₂O on ultrafine powered TiO₂ photocatalysts in the presence of O₂ and H₂O[J]. J. Catal., 1999,85:114-119.
[14] Paz Y, Heller A. Photo-oxidatively self-cleaning transparent titanium dioxide films on soda lime glass:The deleterious effect of sodium contamination and its prevention[J]. J. Mater. Res., 1997,12(10):2759-2766.

[1]	LI Yue, LI Hongying, CHANG Yuxue, ZHOU Hongyan, YU Xiang. One-step Synthesis of Composited MoS₂/TiO₂ Nanotube Arrays and Its Photoelectrochemical Properties [J]. Imaging Science and Photochemistry, 2018, 36(4): 331-339.
[2]	LI Yue, SONG Yuze, TAO Yanzhong, GAO Fengxian, TANG Ning. Facial Fabrication of CdS Nanoparticles Sensitized TiO₂ Nanomesh with Enhanced Photocatalytic Activity [J]. Imaging Science and Photochemistry, 2018, 36(3): 275-282.
[3]	GUI Mengxi, YU Yang, ZHU Chengyi, LIU Hongfang, WANG Feng. Advances on Molecular Systems for Photocatalytic CO₂ Reduction Based on Cobalt Complexes as Catalysts [J]. Imaging Science and Photochemistry, 2017, 35(5): 649-657.
[4]	PENG Chengyun, CHEN Yong. Photocatalytic Oxidation of Sulfides with Perylene-based Derivatives as Photosensitizers [J]. Imaging Science and Photochemistry, 2017, 35(5): 675-685.
[5]	NIE Kun, YANG Hanpei, SUN Huihua, CUI Suzhen, WU Junming. Synthesis and Properties of a Novel Fe Doped Perovskite-type KMgF₃ Photocatalyst [J]. Imaging Science and Photochemistry, 2017, 35(1): 61-69.
[6]	WANG Meng, XIA Jing, ZHU Dandan, WANG Lei, MENG Xiangmin. Preparation and Photocatalytic Performance of Fe Doped ZnO Hollow Microspheres [J]. Imaging Science and Photochemistry, 2016, 34(3): 245-251.
[7]	CHEN Jinping, DU Xinfeng, YU Tianjun, ZENG Yi, ZHANG Xiaohui, LI Yi. Homogeneous Photocatalytic Reduction of CO₂ under Visible Light Irradiation: Recent Developments and Future Challenges [J]. Imaging Science and Photochemistry, 2015, 33(5): 358-373.
[8]	YANG Xiaolong, PAN Yue, XING Mingyang, ZHANG Jinlong. Preparation and Photocatalytic Study of TiO₂-SiO₂ Macroporous Film [J]. Imaging Science and Photochemistry, 2015, 33(5): 383-393.
[9]	ZHENG Yun, WANG Bo, WANG Xinchen. Graphitic Carbon Nitride Nanotubes: Synthesis and Photocatalytic Activity for Hydrogen Evolution [J]. Imaging Science and Photochemistry, 2015, 33(5): 417-425.
[10]	SHI Lina, QU Yang, LI Zhijun, SUN Liqun, JING Liqiang. Synthesis of TiO₂/Bi₂O₃ Nanocomposites for Visible Light Driven Photocatalytic H₂ Production [J]. Imaging Science and Photochemistry, 2015, 33(5): 426-433.
[11]	HONG Xingxing, KANG Xiangdong, LIU Gang, CHENG Huiming. Increasing Photocatalytic Activity of Graphitic Carbon Nitride by Carbon Doping through in situ Polycondensation [J]. Imaging Science and Photochemistry, 2015, 33(5): 434-440.
[12]	ZHANG Bingchang, WANG Hui, LI Fan, ZHANG Xiaohong. Fabrication and Photocatalytic Study of Flexible Silicon Nanowires Array [J]. Imaging Science and Photochemistry, 2015, 33(4): 307-314.
[13]	ZHANG Jinqiu, ZHANG Yan, ZHU Yukun, PENG Yanhua, ZHOU Xiaochen, YU Jianqiang. Controllable Synthesis of Highly Active BiVO₄ by Urea Co-precipitation and the Mechanism for Enhanced Photocatalytic Performance [J]. Imaging Science and Photochemistry, 2015, 33(4): 336-344.
[14]	DUAN Chunyang, WANG Hui, LI Fan, ZHANG Xiaohong. Fabrication and Visible Light Photocatalytic Study of AgNPs/PEDOT Decorated Si Nanowires Array [J]. Imaging Science and Photochemistry, 2015, 33(2): 108-116.
[15]	HUANG Ling, ZHAO Jianzhang. Fullerene-bodipy Dyads and Triad Showing Strong Visible Light Absorption as Photocatalysts in Photocatalytic Oxidation of Sulfides [J]. Imaging Science and Photochemistry, 2014, 32(5): 471-483.

PREPARATION OF TiO₂/SiO₂ COMPLEX THIN FILM BY LIQUID PHASE DEPOSITION METHODS AND THEIR CHARACTERIZATION

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments