Effect of annealing and oxygen partial pressure on the RF sputtered WO3 thin films for electrochromic applications

Kumar, Kiran; Shaik, Habibuddin; Pawar, Amulya; Chandrashekar, L. N.; Sattar, Sheik Abdul; Nithya, G; Jafri, R. Imran; Madhavi, V.; Gupta, Jyothi; Reddy, G.V. Ashok

doi:10.1016/j.matpr.2021.11.185

Cited by 15 publications

(2 citation statements)

References 26 publications

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“…Transition metal oxide films, e.g., iridium (Sun, 2015;Jang and Lee, 2020), rhodium (Jeong, 2020), ruthenium (Wang Y. et al, 2019), tungsten (Atak et al, 2020;Pan, 2020), molybdenum (Hasani, 2017), possess electrochromic properties, with tungsten oxide and molybdenum oxide being the most widely studied. This type of electrochromic material can be classified into inorganic electrochromic materials that can be deposited through vacuum evaporation (Sahu et al, 2017;Gupta et al, 2022b), sputtering (Murphy et al, 2016;Kumar et al, 2022;Kumar et al, 2022a;Kumar et al, 2022b), electrodeposition (Dulgerbaki et al, 2018), tungsten metal electrochemical oxidation (Lin, 2020), and the sol-gel method (Zhang et al, 2019), among others. Metal oxide films can be electrochemically modulated to a non-stoichiometric redox state, which has an intense electrochromic absorption band due to optical range charge transfer.…”

Section: Metal Oxidesmentioning

confidence: 99%

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Trends in Electrochromic Materials: Industrial Perspective in Colombia

Hurtado-Palacios,

Castro Narvaéz,

Jaramillo-Aguirre

2024

Ing. Inv.

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Dissertations across various sectors (industrial, governmental, and research) advocate for the manufacture of products with innovative scientific and technological developments as a driving force to generate added value and, in a dual approach, respond to the expectations of domestic consumers and encourage exports in the country. This analytical and descriptive bibliometric review on electrochromism, a property of some materials that allows them to reversibly change their optical transmittance via the repeated and consecutive intercalation and extraction of electric charges under a small alternating polarity electric potential, contributes by describing the fundamentals, recent research advances, and the feasibility of national industrial application, given the existence of mineral resources, chemical inputs, companies, and qualified human talent at different levels of sectors related to chromic devices and energy storage.

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Section: Metal Oxidesmentioning

confidence: 99%

“…The applications of electrochromism include manufacturing solid-state devices, where Li + is most often used. Applications have also been reported with Al +3 ions, given their affinity with tungsten trioxide (Li W., 2020;Tang et al, 2020;Yao, 2020;Kumar et al, 2022b).…”

Section: Metal Oxidesmentioning

confidence: 99%