Electrodeposition of Iron Selenide: A Review

In recent years, metal selenide materials have attracted attention due to their wide application prospects. In this family of materials, FeSe is particularly studied since it is both a semiconductor used in solar cells and a superconductor with a critical transition temperature, Tc, of 8 K. For any...

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Bibliographic Details
Published inCoatings (Basel) Vol. 13; no. 11; p. 1905
Main Authors Piperno, Laura, Celentano, Giuseppe, Sotgiu, Giovanni
Format Journal Article
LanguageEnglish
Published Basel MDPI AG 01.11.2023
Subjects
Chemical bonds
Chemical vapor deposition
Dielectric films
Electrochemical reactions
Electrodeposition
Electrodes
Laws, regulations and rules
Molecular beam epitaxy
Photovoltaic cells
Selenium compounds
Solar cells
Thermodynamics
Thin films
Transition temperature
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Summary:In recent years, metal selenide materials have attracted attention due to their wide application prospects. In this family of materials, FeSe is particularly studied since it is both a semiconductor used in solar cells and a superconductor with a critical transition temperature, Tc, of 8 K. For any envisaged application, the possibility of preparing large-area FeSe thin films at low cost is extremely appealing, and one possible technique suitable for this purpose is electrodeposition. Several groups have reported successful electrodeposition of FeSe, but the investigated systems are different in many aspects, and the results are difficult to compare. The aim of this review is to collect the available information on FeSe electrodeposition and the thermodynamic laws controlling this process; to catalog the literature pointing out the differences in the experimental procedure and how they influence the results; and to draw general conclusions, if any, on this topic.
ISSN:2079-6412
2079-6412
DOI:10.3390/coatings13111905