Relativistic electronic structure and band alignment of BiSI and BiSeI: candidate photovoltaic materials-Reference-Cited by-同舟云学术

Relativistic electronic structure and band alignment of BiSI and BiSeI: candidate photovoltaic materials

Published:2016 Issue:6 Volume:4 Page:2060-2068
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Ganose Alex M.¹²³⁴⁵,Butler Keith T.⁶⁷⁸⁵,Walsh Aron⁶⁷⁸⁵⁹,Scanlon David O.¹²³⁴⁵

Affiliation:

1. University College London

2. Kathleen Lonsdale Materials Chemistry

3. Department of Chemistry

4. London

5. UK

6. Centre of Sustainable Chemical Technology and Department of Chemistry

7. University of Bath

8. Bath BA2 7AY

9. Global E3 Institute and Department of Materials Science and Engineering

Abstract

Bismuth-based solar absorbers are of interest due to similarities in the chemical properties of bismuth halides and the exceptionally efficient lead halide hybrid perovskites. Here, we computationally screen BiSI and BiSeI and show they possess electronic structures ideal for solar cell applications.

Funder

European Research Council

Engineering and Physical Sciences Research Council

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2016/TA/C5TA09612J

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1. Quantifying global exergy resources

2. Towards sustainable photovoltaics: the search for new materials