Magnetron Sputtered Al Co-Doped with Zr-Fe<sub>2</sub>O<sub>3</sub> Photoanode with Fortuitous Al<sub>2</sub>O<sub>3</sub> Passivation Layer to Lower the Onset Potential for Photoelectrochemical Solar Water Splitting

Magnetron Sputtered Al Co-Doped with Zr-Fe<sub>2</sub>O<sub>3</sub> Photoanode with Fortuitous Al<sub>2</sub>O<sub>3</sub> Passivation Layer to Lower the Onset Potential for Photoelectrochemical Solar Water Splitting

In this paper, we investigate the magnetron sputtering deposition of an Al-layer on Zr-doped FeOOH (Zr-FeOOH) samples to fabricate a Zr/Al co-doped Fe<sub>2</sub>O<sub>3</sub> (Al-Zr/HT) photoanode. An Al-layer is deposited onto Zr-FeOOH through magnetron sputtering and the t...

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Bibliographic Details
Main Authors: Tae Sik Koh, Periyasamy Anushkkaran, Jun Beom Hwang, Sun Hee Choi, Weon-Sik Chae, Hyun Hwi Lee, Jum Suk Jang
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Catalysts
Subjects:
sputtering technique
hematite
co-doping
passivation layer
water splitting
Online Access:https://www.mdpi.com/2073-4344/12/11/1467

Internet

https://www.mdpi.com/2073-4344/12/11/1467

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