Study of Zno nanoparticles-decorated tio2 {001} facets heterostructures and their photocatalytic activity

被引：0
|
作者：
Wu K. [1 ]
Cui J. [2 ]
机构：
[1] College of Electrical and Photoelectronic Engineering, West Anhui University, Lu'an
[2] Department of Physics and Materials Science, University of Memphis, Memphis, 38152, TN
来源：
Solid State Phenomena | 2019年 / 298卷
关键词：
Heterostructure; Photocatalytic Activities; TiO[!sub]2[!/sub; ZnO;
D O I：
10.4028/www.scientific.net/SSP.298.175
中图分类号：
学科分类号：
摘要：
ZnO decorated-TiO2 nanosheets with exposed {001} facets were achieved by a simple hydrothermal method. The size and shape of ZnO nanoparticles were controlled by tuning the growth temperature. SEM, HRTEM, and SAED measurements confirmed the formation of {001} TiO2 nanosheets with the decoration of ZnO nanoparticles. The ZnO/TiO2 {001} facets heterostructures show an improved efficient in photocatalytic activities due to the decreased charge recombination with the presence of ZnO nanocrystals. © 2019 Trans Tech Publications Ltd, Switzerland.
引用
收藏
页码：175 / 180
页数：5
相关论文
共 50 条
  • [1] Boosting photocatalytic activity of Pd decorated TiO2 nanocrystal with exposed (001) facets for selective alcohol
    Wang, Jinguo
    Rao, Pinhua
    An, Wei
    Xu, Jingli
    Men, Yong
    [J]. APPLIED CATALYSIS B-ENVIRONMENTAL, 2016, 195 : 141 - 148
  • [2] Excellent photocatalytic performance from NiS decorated TiO2 nanoflowers with exposed {001} facets
    Luo, Ya-Ning
    Li, Yan
    Qian, Long-Long
    Wang, Xiao-Tian
    Wang, Jian
    Wang, Cheng-Wei
    [J]. MATERIALS RESEARCH BULLETIN, 2020, 130
  • [3] Study of the Photocatalytic Activity of Anatase TiO2 Nano-Microstructures with Exposed {001} Facets
    Sofianou, M. V.
    Vaimakis, T.
    Trapalis, C.
    [J]. NANOSCIENCE AND NANOTECHNOLOGY LETTERS, 2013, 5 (04) : 461 - 465
  • [4] Synthesis of anatase TiO2 with exposed {001} and {101} facets and photocatalytic activity
    Sun, Jia
    Zhang, Ming
    Wang, Zhi-Feng
    Chen, Hai-Yan
    Chen, Ye
    Murakami, Naoya
    Ohno, Teruhisa
    [J]. RARE METALS, 2019, 38 (04) : 287 - 291
  • [5] Synthesis of anatase TiO2 with exposed {001} and {101} facets and photocatalytic activity
    Jia Sun
    Ming Zhang
    Zhi-Feng Wang
    Hai-Yan Chen
    Ye Chen
    Naoya Murakami
    Teruhisa Ohno
    [J]. Rare Metals, 2019, 38 (04) : 287 - 291
  • [6] Anatase TiO2 microspheres with reactive {001} facets for improved photocatalytic activity
    Miao, Jianwei
    Liu, Bin
    [J]. RSC ADVANCES, 2013, 3 (04): : 1222 - 1226
  • [7] Synthesis of TiO2 nanocrystals with exposed {001} facets and improved photocatalytic activity
    Wu, Keyue
    Cui, Jingbiao
    [J]. OPTIK, 2018, 164 : 556 - 560
  • [8] Synthesis and photocatalytic activity of mesoporous - (001) facets TiO2 single crystals
    Dong, Yeshuo
    Fei, Xuening
    Zhou, Yongzhu
    [J]. APPLIED SURFACE SCIENCE, 2017, 403 : 662 - 669
  • [9] Synthesis of anatase TiO2 with exposed {001} and {101} facets and photocatalytic activity
    Jia Sun
    Ming Zhang
    Zhi-Feng Wang
    Hai-Yan Chen
    Ye Chen
    Naoya Murakami
    Teruhisa Ohno
    [J]. Rare Metals, 2019, 38 : 287 - 291
  • [10] Au/Ag nanoparticles-decorated TiO2 with enhanced catalytic activity for nitroarenes reduction
    Rocha, Mariana
    Pereira, Clara
    Freire, Cristina
    [J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2021, 621
12345