Sb 5s2 lone pairs and band alignment of Sb2Se3: a photoemission and density functional theory study



Don, Christopher H, Shiel, Huw, Hobson, Theodore DC ORCID: 0000-0002-0013-360X, Savory, Christopher N, Swallow, Jack EN, Smiles, Matthew J ORCID: 0000-0003-2530-5647, Jones, Leanne AH ORCID: 0000-0002-4654-3882, Featherstone, Thomas J, Thakur, Pardeep K, Lee, Tien-Lin
et al (show 5 more authors) (2020) Sb 5s2 lone pairs and band alignment of Sb2Se3: a photoemission and density functional theory study. Journal of Materials Chemistry C.

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Abstract

<p>Lone pair Sb 5s orbitals are identified at the valence band maximum of Sb<sub>2</sub>Se<sub>3</sub> bulk crystals using photoemission and density functional theory. The resulting band alignments are determined and implications for solar cell applications are discussed.</p>

Item Type: Article
Depositing User: Symplectic Admin
Date Deposited: 07 Sep 2020 08:20
Last Modified: 01 Sep 2022 07:37
DOI: 10.1039/d0tc03470c
Open Access URL: https://pubs.rsc.org/en/content/articlepdf/2020/tc...
URI: https://livrepository.liverpool.ac.uk/id/eprint/3100144