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

被引：0
|
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
  • [41] WO3 layer sensitized with BiVO4 and MIL-101(Fe) as photoanode for photoelectrochemical water oxidation
    Sima, M.
    Vasile, E.
    Preda, N.
    Matei, E.
    Sima, A.
    Negrila, C.
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2023, 181
  • [42] Nanostructured WO3/BiVO4 heterojunction films embedded with Au nanoparticles for efficient photoelectrochemical water splitting
    Hualin Fan
    Yicheng Ding
    Wei Yan
    Yunqi Wang
    Xi Huang
    Huang Tang
    Gaoshan Huang
    Zhihao Bao
    MRS Communications, 2021, 11 : 295 - 301
  • [43] Enhanced photoelectrochemical hydrogen production via linked BiVO4 nanoparticles on anodic WO3 nanocoral structures
    Park, Eunoak
    Yoo, JeongEun
    Lee, Kiyoung
    SUSTAINABLE ENERGY & FUELS, 2024, 8 (07): : 1448 - 1456
  • [44] Electrosprayed heterojunction WO3/BiVO4 films with nanotextured pillar structure for enhanced photoelectrochemical water splitting
    Mali, Mukund G.
    Yoon, Hyun
    Kim, Min-woo
    Swihart, Mark T.
    Al-Deyab, Salem S.
    Yoon, Sam S.
    APPLIED PHYSICS LETTERS, 2015, 106 (15)
  • [45] Nanostructured WO3/BiVO4 heterojunction films embedded with Au nanoparticles for efficient photoelectrochemical water splitting
    Fan, Hualin
    Ding, Yicheng
    Yan, Wei
    Wang, Yunqi
    Huang, Xi
    Tang, Huang
    Huang, Gaoshan
    Bao, Zhihao
    MRS COMMUNICATIONS, 2021, 11 (03) : 295 - 301
  • [46] Highly Efficient Photoelectrochemical Water Splitting from Hierarchical WO3/BiVO4 Nanoporous Sphere Arrays
    Zhou, Yangen
    Zhang, Leyuan
    Lin, Linhan
    Wygant, Bryan R.
    Liu, Yang
    Zhu, Yue
    Zheng, Yuebing
    Mullins, C. Buddie
    Zhao, Yu
    Zhang, Xiaohong
    Yu, Guihua
    NANO LETTERS, 2017, 17 (12) : 8012 - 8017
  • [47] Photoelectrocatalytic performance of WO3/BiVO4 toward the dye degradation
    Chatchai, Ponchio
    Nosaka, Atsuko Y.
    Nosaka, Yoshio
    ELECTROCHIMICA ACTA, 2013, 94 : 314 - 319
  • [48] Photoinduced electron transfer in WO3/BiVO4 heterojunction photoanodes: effects of the WO3 layer thickness
    Grigioni, Ivan
    Dozzi, Maria Vittoria
    Selli, Elena
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2020, 32 (01)
  • [49] Photoelectrochemical reduction of Cr (VI) on plate-like WO3/BiVO4 composite electrodes under visible-light irradiation: characteristics and kinetic study
    Wang, Keke
    He, Haizhou
    Li, Dongwei
    Li, Yaomin
    Li, Jie
    Li, Wenzhang
    JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2018, 367 : 438 - 445
  • [50] WO3/Mo:BiVO4 heterojunction structured photoelectrochemical sensor for enhancing hydrogen peroxide monitoring and mechanism investigation
    Huang, Lanlan
    He, Lihua
    Ni, Jing
    Liu, Hai
    Xu, Zushun
    Gong, Chunli
    Zhang, Quanyuan
    Zhang, Bingqing
    ELECTROCHIMICA ACTA, 2023, 439
12345