On the Mechanism of Formation of Electrochromic WO3 Films on the Surface of Sn, Ti, ITO Electrodes in the Process of Cathodic Electrodeposition

IF 0.5 Q4 MATERIALS SCIENCE, MULTIDISCIPLINARY

Inorganic Materials: Applied Research Pub Date : 2022-12-01 DOI:10.1134/S2075113322060223

Alexey V. Shchegolkov, M. S. Lipkin, Alexander V. Shchegolkov, E. V. Korbova, T. V. Lipkina, V. M. Lipkin

引用次数: 0

Abstract—The mechanism of the electrochemical formation of WO₃ films on the surface of titanium, tin, and ITO electrodes is investigated under various regimes, including the deposition time τ = 2000–8000 s and the electrochemical potential of deposition on the cathode in the range from –0.4 to –1 V. A technique for the synthesis of peroxytungstic acid and a method of cathodic electrodeposition are presented. The studies carried out with tin and titanium extend the field of application of WO₃ films to technologies of chemical current sources and fuel cells.

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阴极电沉积过程中Sn、Ti、ITO电极表面电致变色WO3膜形成机理研究

摘要:研究了在不同沉积时间τ = 2000 - 8000s和阴极沉积电位-0.4 ~ -1 V范围内，钛、锡和ITO电极表面WO3膜的电化学形成机理。介绍了一种合成过氧钨酸的工艺和阴极电沉积方法。用锡和钛进行的研究将WO3薄膜的应用领域扩展到化学电流源和燃料电池技术。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Inorganic Materials: Applied Research Engineering-Engineering (all)

CiteScore

0.90

自引率

0.00%

发文量

199

期刊介绍： Inorganic Materials: Applied Research contains translations of research articles devoted to applied aspects of inorganic materials. Best articles are selected from four Russian periodicals: Materialovedenie, Perspektivnye Materialy, Fizika i Khimiya Obrabotki Materialov, and Voprosy Materialovedeniya and translated into English. The journal reports recent achievements in materials science: physical and chemical bases of materials science; effects of synergism in composite materials; computer simulations; creation of new materials (including carbon-based materials and ceramics, semiconductors, superconductors, composite materials, polymers, materials for nuclear engineering, materials for aircraft and space engineering, materials for quantum electronics, materials for electronics and optoelectronics, materials for nuclear and thermonuclear power engineering, radiation-hardened materials, materials for use in medicine, etc.); analytical techniques; structure–property relationships; nanostructures and nanotechnologies; advanced technologies; use of hydrogen in structural materials; and economic and environmental issues. The journal also considers engineering issues of materials processing with plasma, high-gradient crystallization, laser technology, and ultrasonic technology. Currently the journal does not accept direct submissions, but submissions to one of the source journals is possible.