TiO2–Bi2O3 Materials

被引:0
|
作者
Ya. S. Mazurkevich
I. M. Kobasa
机构
[1] Fed'kovich State University,
来源
Inorganic Materials | 2002年 / 38卷
关键词
Methylene; TiO2; Electrical Conductivity; Inorganic Chemistry; Catalytic Activity;
D O I
暂无
中图分类号
学科分类号
摘要
The electrical conductivity, magnetic susceptibility, and catalytic activity (photoreduction of Methylene Blue to a leuco form and reduction of metal ions) of TiO2–Bi2O3 materials were studied. Their catalytic activity was shown to be determined by their phase composition and structural perfection. The observed correlations between the properties studied are interpreted in terms of active sites for catalytic reactions.
引用
收藏
页码:522 / 526
页数:4
相关论文
共 50 条
  • [21] TiO2/Bi2O3 coatings formed by plasma electrolytic oxidation of titanium for photocatalytic applications
    Stojadinovic, Stevan
    Radic, Nenad
    Tadic, Nenad
    Vasilic, Rastko
    Tsanev, Aleksander
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2022, 33 (07) : 4467 - 4481
  • [22] Highly active and durable Bi2O3/TiO2 visible photocatalyst in flower-like spheres with surface-enriched Bi2O3 quantum dots
    Zhu, Jian
    Wang, Shaohua
    Wang, Jinguo
    Zhang, Dieqing
    Li, Hexing
    APPLIED CATALYSIS B-ENVIRONMENTAL, 2011, 102 (1-2) : 120 - 125
  • [23] Entrapment of Bi2O3 nanoparticles in TiO2 nanotubes for visible light-driven photocatalysis
    Peng, Quanming
    Peng, Guiming
    Wu, Liangpeng
    Wang, Xiaoyang
    Yang, Xu
    Li, Xinjun
    RESEARCH ON CHEMICAL INTERMEDIATES, 2018, 44 (11) : 6753 - 6763
  • [24] Degradation of benzene on TiO2/SiO2/Bi2O3 photocatalysts under UV and visible light
    Ren, Chengjun
    Qiu, Wei
    Zhang, Hailong
    He, Zijie
    Chen, Yaoqiang
    JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2015, 398 : 215 - 222
  • [25] Enhanced Photodegradation of Tetracycline under UV-Visible Light with a Bi2O3/TiO2 Composite
    Nong, Linh Xuan
    Nguyen, Vinh Huu
    Lee, Taeyoon
    Bach, Long Giang
    Nguyen, Trinh Duy
    CHEMICAL ENGINEERING & TECHNOLOGY, 2023, 46 (12) : 2532 - 2538
  • [26] Nonlinear behavior of TiO2•Ta2O5•MnO2 material doped with BaO and Bi2O3
    Bomio, MRD
    Sousa, VC
    Leite, ER
    Varela, JA
    Longo, E
    MATERIALS CHEMISTRY AND PHYSICS, 2004, 85 (01) : 96 - 103
  • [27] Multifunctional Fe-Doped Bi2O3/TiO2 heterojunctions for environmental remediation and gas sensing
    Mane, Vijay A.
    Dake, Dnyaneshwar, V
    Raskar, Nita D.
    Sonpir, Ramprasad B.
    Chavan, Kartik M.
    Gattu, Ketan P.
    Stathatos, Elias
    Dole, Babasaheb N.
    SURFACES AND INTERFACES, 2025, 58
  • [28] Controllable fabrication of Bi2O3 nanoparticles by atomic layer deposition on TiO2 films and application in photodegradation
    Li, Jiaze
    Mao, Niefang
    Li, Xin
    Chen, Fangfang
    Li, Yawei
    Jiang, Kai
    Hu, Zhigao
    Chu, Junhao
    SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2020, 204
  • [29] Facile Synthesis of Nano-Flower β-Bi2O3/TiO2 Heterojunction as Photocatalyst for Degradation RhB
    Wang, Mingjun
    Li, Che
    Liu, Bingfang
    Qin, Wenzhen
    Xie, Yu
    MOLECULES, 2023, 28 (02):
  • [30] Effect of Addition TiO2 on Bi2O3-TiO2-B2O3 Glasses
    Kirdsiri, Keerati
    Srisittipokakun, Nattapon
    Ruangtaweep, Yotsakit
    Boonin, Kitipun
    Limsuwan, Pichet
    Kaewkhao, Jakrapong
    APPLIED PHYSICS AND MATERIAL APPLICATIONS, 2013, 770 : 72 - +