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Title:

Solution-based synthesis of wafer-scale epitaxial BiVO4 thin films exhibiting high structural and optoelectronic quality

Document type:
Zeitschriftenaufsatz
Author(s):
Kunzelmann, Viktoria F.; Jiang, Chang-Ming; Ihrke, Irina; Sirotti, Elise; Rieth, Tim; Henning, Alex; Eichhorn, Johanna; Sharp, Ian D.
Abstract:
We demonstrate a facile approach to solution-based synthesis of wafer-scale epitaxial bismuth vanadate (BiVO4) thin films by spin-coating on yttria-stabilized zirconia. Epitaxial growth proceeds via solid-state transformation of initially formed polycrystalline films, driven by interface energy minimization. The (010)-oriented BiVO4 films are smooth and compact, possessing remarkably high structural quality across complete 2′′ wafers. Optical absorption is characterized by a sharp onset with a l...     »
Journal title:
Journal of Materials Chemistry A
Year:
2022
Journal volume:
10
Journal issue:
22
Pages contribution:
12026-12034
Fulltext / DOI:
doi:10.1039/d1ta10732a
WWW:
https://pubs.rsc.org/en/content/articlelanding/2022/TA/D1TA10732A
Publisher:
Royal Society of Chemistry (RSC)
E-ISSN:
2050-74882050-7496
Date of publication:
01.01.2022
Copyright statement:
https://creativecommons.org/licenses/by/3.0/
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