In this research, microstructures, thermal and electric properties of thin-film bismuth vanadium oxide as an anode for water electrolysis were presented. The anodes needed are obtained by centrifuging the indium thin oxides with BiVO₄ powder. In order to determine the crystallinity and morphology of BiVO4, the following measurements were made: XRD, SEM, and FTIR. The thermal and electric properties were characterized by a CV meter. The results of XRD and SEM confirmed that the crystal structure of the investigated material is monoclinic and do not change from effect of spinning coating. The optimum production conditions were specify at 800 rpm and 7 s deposition time, with the average particle size is 0.3 μm. FTIR results show that for all samples, the peak received at 530 cm⁻¹ is influenced by the vibrational bond of Bi–O. CV curves indicate increasing concentration of BiVO₄ for all samples.

在这项研究中，介绍了薄膜钒氧化物作为水电解阳极的微观结构、热学和电学性能。所需的阳极是通过用 BiVO ₄粉末离心铟薄氧化物而获得的。为了确定 BiVO4 的结晶度和形貌，进行了以下测量：XRD、SEM 和 FTIR。热性能和电性能由 CV 表表征。XRD和SEM结果证实，所研究材料的晶体结构为单斜晶系，不受旋涂影响。最佳生产条件指定为 800 rpm 和 7 s 沉积时间，平均粒径为 0.3 μm。FTIR 结果表明，对于所有样品，在 530 cm ^-1受 Bi-O 振动键的影响。CV 曲线表明所有样品的 BiVO ₄浓度增加。