CSS Antimony Selenide Film Morphology and High Efficiency PV Devices

Hutter, Oliver, Phillips, Laurie J., Yates, Peter J., Major, Jonathan D. and Durose, Ken (2018) CSS Antimony Selenide Film Morphology and High Efficiency PV Devices. In: 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC). IEEE, Piscataway, 0027-0031. ISBN 9781538685297

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CSS Antimony Selenide Film Morphology and High Efficiency PV Devices.pdf - Accepted Version

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Official URL: https://doi.org/10.1109/PVSC.2018.8547653

Abstract

Knowledge of close-space sublimation (CSS) Sb 2 Se 3 growth conditions is vital for proper understanding of PV performance, and optimization of Sb 2 Se 3 devices. In this work, various growth parameters have been studied and the resulting Sb 2 Se 3 films have been characterized using SEM, XRD and optical transmission measurements, thus illustrating the desired properties for high device performance. PV devices were fabricated using TiO 2 as a window layer combined with P3HT or PTB7 as the hole transport material, resulting in V oc =0.42 V, J sc =33.4 mAcm -2 , FF = 43.2% and PCE = 6.06% for P3HT.

Item Type: Book Section
Uncontrolled Keywords: Antimony selenide, Css, PV, Solar cells, Thin
Subjects: F300 Physics
H600 Electronic and Electrical Engineering
Department: Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering
Depositing User: John Coen
Date Deposited: 04 May 2020 09:51
Last Modified: 04 May 2020 10:00
URI: http://nrl.northumbria.ac.uk/id/eprint/42991

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