Comparative photoelectrochemical characteristics of heterostructure and composite based on BiVO4 and WO3

被引：2
|
作者：
Smilyk, V. O. [1 ]
Fomanyuk, S. S. [1 ]
Rusetskyi, I. A. [1 ]
Danilov, M. O. [1 ]
Kolbasov, G. Ya. [1 ]
机构：
[1] Ukrainian NAS, Vernadskii Inst Gen & Inorgan Chem, Prospekt Palladina 32-34, UA-03680 Kiev, Ukraine
来源：
MONATSHEFTE FUR CHEMIE | 2024年 / 155卷 / 3-4期
关键词：
Quantum yield; Photoelectrochemical current; Electrodeposition films; Oxygen evolution;
D O I：
10.1007/s00706-023-03167-z
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Films of heterostructure BiVO4/WO3, composite BiVO4 with WO3 and pure BiVO4 were obtained by electrochemical deposition. Analysis of photoelectrochemical characteristics of such films showed that observed increase in photocurrent quantum yield and decrease in overvoltage of oxygen evolution on the photoanode in row from pure BiVO4 films, than in heterostructure BiVO4/WO3, after that-composite BiVO4-WO3. The reason of such positive effect of reducing the energy losses associated with the surface recombination of electrons and holes and reduction of losses at the stage of interfacial charge transfer in the BiVO4-WO3 composite compared with the heterostructure BiVO4/WO3 and pure BiVO4.
引用
收藏
页码：319 / 323
页数：5
相关论文
共 50 条
  • [21] In situ phase transformation synthesis of BiVO4/WO3 films and its photoelectrochemical performance
    Liu X.
    Liu C.-J.
    Chen S.
    Yang Y.-H.
    Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2019, 29 (10): : 2334 - 2340
  • [22] Boosting Photoelectrochemical Performance of BiVO4 Photoanode by Synergistic Effect of WO3/BiVO4 Heterojunction Construction and NiOOH Water Oxidation Modification
    Fang, Wanqing
    Lin, Yimin
    Xv, Rongzi
    Fu, Li
    ACS APPLIED ENERGY MATERIALS, 2022, 5 (09): : 11402 - 11412
  • [23] Integration of Gold Nanoparticles into BiVO4/WO3 Photoanodes via Electrochromic Activation of WO3 for Enhanced Photoelectrochemical Water Splitting
    Guler, Ali Can
    Masar, Milan
    Urbanek, Michal
    Machovsky, Michal
    Elnagar, Mohamed M.
    Beranek, Radim
    Kuritka, Ivo
    ACS APPLIED ENERGY MATERIALS, 2025,
  • [24] WO3/BiVO4 Photoanodes: Facets Matching at the Heterojunction and BiVO4 Layer Thickness Effects
    Grigioni, Ivan
    Di Liberto, Giovanni
    Dozzi, Maria Vittoria
    Tosoni, Sergio
    Pacchioni, Gianfranco
    Selli, Elena
    ACS APPLIED ENERGY MATERIALS, 2021, 4 (08) : 8421 - 8431
  • [25] Engineered WO3 nanorods for conformal growth of WO3/BiVO4 core–shell heterojunction towards efficient photoelectrochemical water oxidation
    Jinzhan Su
    Tao Zhang
    Lu Wang
    Journal of Materials Science: Materials in Electronics, 2017, 28 : 4481 - 4491
  • [26] Fabrication and enhanced photoelectrochemical performance of WO3/ BiVO4 type-II heterojunction arrays
    Han, Ting
    Wu, Weihao
    Huang, Ping'an
    Li, Yang
    Zhu, Xiangrong
    Wang, Lijun
    Zhu, Luping
    MATERIALS LETTERS, 2025, 384
  • [27] Ideal structures of isolated BiVO4 nanoparticles on WO3 nanocorals to enhance photoelectrochemical hydrogen evolution
    Park, Eunoak
    Yoo, Jeongeun
    Lee, Kiyoung
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2025, 107 : 559 - 568
  • [28] Dual functional WO3/BiVO4 heterostructures for efficient photoelectrochemical water splitting and glycerol degradation
    Peerakiatkhajohn, Piangjai
    Yun, Jung-Ho
    Butburee, Teera
    Lyu, Miaoqiang
    Takoon, Chawalit
    Thaweesak, Supphasin
    RSC ADVANCES, 2023, 13 (27) : 18974 - 18982
  • [29] An effective route for growth of WO3/BiVO4 heterojunction thin films with enhanced photoelectrochemical performance
    Hou, Chunyun
    Yu, Jiangwei
    Ding, Jinrui
    Fan, Weiqiang
    Bai, Hongye
    Xu, Dongbo
    Shi, Weidong
    JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 2021, 104 : 146 - 154
  • [30] Photoelectrochemical dimethoxylation of furan via a bromide redox mediator using a BiVO4/WO3 photoanode
    Tateno, H.
    Miseki, Y.
    Sayama, K.
    CHEMICAL COMMUNICATIONS, 2017, 53 (31) : 4378 - 4381
12345