Preparation of Sb2O3-doped TiO2 by Hydrothermal Method and the Inhibition of Photocatalytic Activity

Abstract

Abstract: Two kinds of Sb₂O₃-doped TiO₂(Sb₂O₃:TiO₂=0～0.35mol%) nano-particles were synthesized
by the hydrothermal method at 200℃ for 6h. The first kind of Sb₂O₃-doped TiO₂ was prepared by using titania and antimony trichloride as reactants.
The second kind of Sb₂O₃-doped TiO₂ was prepared by using metatitanic acid and antimony trichloride as reactants. The Sb₂O₃-doped TiO₂
powders were characterized by XRD, SEM, EDS, TG, IR and the diameter of the particles was evaluated by Scherrer equation. EDS characterization shows that
Sb₂O₃ exists in Sb₂O₃-doped TiO₂. The crystallines of all samples are anatase in XRD patterns. The dopant of Sb₂O₃ can inhibit
the particle growth of the second kind of Sb₂O₃-doped TiO2 when the crystalline is changed into anatase TiO₂. The photocatalytic activities
of the two kinds of Sb₂O₃-doped TiO₂ were characterized by photodegradation of rhodamine B. The photocatalytic activity of Sb₂O₃-doped TiO₂ is
effectively suppressed by the doping of Sb₂O₃. When Sb₂O₃:TiO₂ is 0.21%, the photocatalytic activity of Sb₂O₃-doped TiO₂
is the lowest. The photocatalytic activity of the second kind of Sb₂O₃-doped TiO₂ is lower than that of the first.

Key words: hydrothermal method, Sb₂O₃, TiO₂, photocatalysis, rhodamine B

CLC Number:

O643

QIU Yong-Liang,CHEN Hong-Ling,XU Nan-Ping. Preparation of Sb₂O₃-doped TiO₂ by Hydrothermal Method and the Inhibition of Photocatalytic Activity[J]. Journal of Inorganic Materials.

References

[1] 姚超, 张智宏, 林西平, 等(YAO Chao, et al).日用化学工业(China Surfactant Detergent & Cosmetics), 2003, 33 (5): 333--336.
[2] 杨世杰 (YANG Shi-jie). 聚酯工业(Polyester Industry), 2003, 16 (2): 40--42.
[3] 曾玉燕, 方\hspace*{.12cm军, 陈剑华, 等(ZENG Yu-yan, et al). 涂料工业(Paint & Coatings Industry), 2003, 33 (10): 1--4.
[4] 武卫莉(WU Wei-li). 高师理科学刊(Journal of Science of Teachers’ College and University), 2002, 22 (3): 54--57.
[5] 孙文涛, 周树云, 江雷, 等(SUN Wen-tao, et al). 高等学校化学学报(Chemical Journal of Chinese Universities), 2003, 24 (9): 1642--1644.
[6] 金达莱, 岳林海, 金志敏, 等(JIN Da-lai, et al). 浙江大学学报(理学版)(Journal of Zhejiang University (Science Edition)) 2001, 28 (5): 526--532.
[7] Al-Salim N I, Bagshaw S A, Bittar A, et al. Journal of Materials Chemistry, 2000, 10 (10): 2358--2363.
[8] Ohno T, Tanigawa F, Fujihara K, et al. Journal of Photochemistry and Photobiology, A: Chemistry, 1999, 127 (1-3): 107--110.
[9] Wilke K, Breuer H D. Journal of Photochemistry and Photobiology, A: Chemistry, 1999, 121 (1): 49--53.
[10] Wang Y, Cheng H, Zhang L, et al. Journal of Molecular Catalysis A: Chemical, 2000, 151 (1-2): 205--216.
[11] Choi W, Termin A, Hoffmann M R. J Phys Chem, 1994, 98: 13669--13679.
[12] 李芳柏, 古国榜, 李新军, 等(LI Fang-bai, et al). (无机化学学报)Chinese Journal of Inorganic Chemistry, 2001, 17 (1): 37--42.
[13] 林玉兰, 王亭杰, 覃操, 等( LIN Yu-lan, et al). 高等学校学学报(Chemical Journal of Chinese Universities), 2001, 22 (1): 104--107.
[14] Luo Z H, Gao Q H. J Photochem Photobiol, A, 1992, 63 (3): 367--375.
[15] Gesenhues U. Journal of Photochemistry and Photobiology, A: Chemistry, 2001, 139 (2-3): 243--251.
[16] Gesenhues U. Solid State Ionics, 1997, 101-103: 1171--1180.
[17] 张立德, 牟季美(ZHANG Li-de, et al). 纳米材料和纳米结构(Nanomaterial and Nanostructure), 第一版. 北京 (Beijing): 科学出版社(Science Press), 2001. 147--148.
[18] Allaf A W, Ajji Z. Spectrochimica Acta Part A, 2000, 56: 1971--1977.

Preparation of Sb₂O₃-doped TiO₂ by Hydrothermal Method and the Inhibition of Photocatalytic Activity

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