Adsorption and photocatalytic properties of nanodimensional titanium-zinc oxide composites

被引：9
|
作者：
Khalyavka, T. A. [1 ]
Kapinus, E. I. [1 ]
Viktorova, T. I. [1 ]
Tsyba, N. N. [1 ]
机构：
[1] Natl Acad Sci Ukraine, Inst Sorpt & Problems Endoecol, UA-03164 Kiev, Ukraine
来源：
THEORETICAL AND EXPERIMENTAL CHEMISTRY | 2009年 / 45卷 / 04期
关键词：
titanium dioxide; zincite; photocatalysis; nanodimensional composites; HOMOGENEOUS HYDROLYSIS; TIO2; THIOACETAMIDE;
D O I：
10.1007/s11237-009-9087-4
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We have prepared nanodimensional mesoporous titanium-zinc oxide composites consisting of anatase, rutile, and zincite. The pore volume and specific surface of the samples increase with increasing zincite content, while the pore radius decreases. The titanium-zinc oxide nanocomposites display greater photocatalytic activity than ZnO or TiO(2) and the rate constants for the decomposition of substrates increase with their increasing adsorption.
引用
收藏
页码：234 / 238
页数：5
相关论文
共 50 条
  • [31] Electrical and photocatalytic properties of composites of manganese and titanium oxides
    Biswas, Bharati Debi
    Datta, Joydeep
    Purkayastha, Moushumi Dutta
    Das, Dhananjoy
    Ray, Partha Pratim
    Dutta, Abhigyan
    Majumder, Tapas Pal
    SURFACES AND INTERFACES, 2020, 20
  • [32] Titanium-zinc polycitrate precursor: Influence of thermal treatment on structural, thermal, optical characteristics of zinc titanates
    Macedo, K. R. M.
    Oliveira, G. A. C.
    Pereira, K. A. B.
    Mendes, L. C.
    Araujo, A. S.
    Cassella, R. J.
    MATERIALS CHEMISTRY AND PHYSICS, 2019, 236
  • [33] Effect of zinc oxide on morphology and mechanical properties of polyoxymethylene/zinc oxide composites
    Wacharawichanant, Sirirat
    MACROMOLECULAR SYMPOSIA, 2008, 264 : 54 - 58
  • [34] PHOTOCATALYTIC DEGRADATION OF CHLORPYRIFOS IN WATER USING TITANIUM DIOXIDE AND ZINC OXIDE
    Fadaei, Abdolmajid
    Kargar, Mandi
    FRESENIUS ENVIRONMENTAL BULLETIN, 2013, 22 (8A): : 2442 - 2447
  • [35] Solar photocatalytic degradation of caffeine with titanium dioxide and zinc oxide nanoparticles
    Ghosh, Malini
    Manoli, Kyriakos
    Shen, Xin
    Wang, Jihao
    Ray, Ajay K.
    JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2019, 377 : 1 - 7
  • [36] Photocatalytic degradation of methyl orange dye by pristine titanium dioxide, zinc oxide, and graphene oxide nanostructures and their composites under visible light irradiation
    Ramesh Raliya
    Caroline Avery
    Sampa Chakrabarti
    Pratim Biswas
    Applied Nanoscience, 2017, 7 : 253 - 259
  • [37] Photocatalytic degradation of methyl orange dye by pristine titanium dioxide, zinc oxide, and graphene oxide nanostructures and their composites under visible light irradiation
    Raliya, Ramesh
    Avery, Caroline
    Chakrabarti, Sampa
    Biswas, Pratim
    APPLIED NANOSCIENCE, 2017, 7 (05) : 253 - 259
  • [38] Influence of zinc oxide morphology on its photocatalytic properties
    Tolubayeva, D. B.
    Gritsenko, L. V.
    Kedruk, Y. Y.
    Mustafina, K. K.
    Aitzhanov, M. B.
    Abdullin, Kh. A.
    BULLETIN OF THE UNIVERSITY OF KARAGANDA-PHYSICS, 2023, 2 (110): : 34 - 45
  • [39] Study on photocatalytic properties of zinc oxide polypyrrole nanocomposites
    Lv, Yuguang
    Wang, Lei
    Liu, Tianze
    Liu, HaiYang
    Lv, Kuilin
    Zhang, Yue
    Wu, Jiang
    ENERGY REPORTS, 2022, 8 : 405 - 411
  • [40] Investigation of adsorption and photocatalytic behavior of manganese doped zinc oxide nanostructures
    Kadam, Sujit Anil
    Thomas, Susmi Anna
    Ma, Yuan-Ron
    Jose, Lolly Maria
    Sajan, D.
    Aravind, Arun
    INORGANIC CHEMISTRY COMMUNICATIONS, 2021, 134
12345