The effect of the halide anion on the optical properties of lead halide perovskites

Tablero Crespo, César (2019). The effect of the halide anion on the optical properties of lead halide perovskites. "Solar Energy Materials and Solar Cells", v. 195 ; pp. 269-273. ISSN 0927-0248. https://doi.org/10.1016/j.solmat.2019.03.023.

Description

Title: The effect of the halide anion on the optical properties of lead halide perovskites
Author/s:
  • Tablero Crespo, César
Item Type: Article
Título de Revista/Publicación: Solar Energy Materials and Solar Cells
Date: June 2019
ISSN: 0927-0248
Volume: 195
Subjects:
Freetext Keywords: Optical properties, Perovskites, Photovoltaic, Semiconductors
Faculty: Instituto de Energía Solar (IES) (UPM)
Department: Electrónica Física, Ingeniería Eléctrica y Física Aplicada
UPM's Research Group: Silicio y Nuevos Conceptos para Células Solares
Creative Commons Licenses: None

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Abstract

Lead halide perovskites are promising semiconductors for solar energy conversion because of their electronic and optical properties. Using first principles we obtain these properties for the chlorine, bromine and iodine lead halide perovskites. In order to analyze the contributions of the different atoms and orbitals to the absorption coefficient, we split them into a many-species expansion. It allows the atomic and orbital contributions to be identified and quantified as a photon energy function.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainTEC2015-64189-C3-1-RINVENTA-PVUnspecifiedUnspecified
Horizon 2020787289GRECOUnspecifiedUnspecified

More information

Item ID: 57085
DC Identifier: http://oa.upm.es/57085/
OAI Identifier: oai:oa.upm.es:57085
DOI: 10.1016/j.solmat.2019.03.023
Official URL: https://www.sciencedirect.com/science/article/pii/S0927024819301424
Deposited by: Prof Cesar Tablero
Deposited on: 28 Oct 2019 06:49
Last Modified: 01 Aug 2020 22:30
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