Optoelectronic property analysis of MCrO4 (M=Ba, Sr) with a response to visible light irradiation

Tablero Crespo, César (2015). Optoelectronic property analysis of MCrO4 (M=Ba, Sr) with a response to visible light irradiation. "Theoretical Chemistry Accounts", v. 134 (n. 6); ISSN 1432-881X. https://doi.org/10.1007/s00214-015-1675-x.

Description

Title: Optoelectronic property analysis of MCrO4 (M=Ba, Sr) with a response to visible light irradiation
Author/s:
  • Tablero Crespo, César
Item Type: Article
Título de Revista/Publicación: Theoretical Chemistry Accounts
Date: May 2015
Volume: 134
Subjects:
Freetext Keywords: Optoelectronic properties Semiconductors Photovoltaics
Faculty: Instituto de Energía Solar (IES) (UPM)
Department: Electrónica Física
UPM's Research Group: Silicio y Nuevos Conceptos para Células Solares
Creative Commons Licenses: None

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Abstract

Ternary MCrO4 (M = Ba, Sr) semiconductors are materials with a variety of photocatalyst and optoelectronic applications. We present detailed microscopic analyses based on first principles of the structure, the electronic properties and the optical absorption in which the difference between symmetrically non-equivalent atoms has been considered. The high absorption coefficients of these materials are split into chemical species contributions in accordance with the symmetry. The high optical absorption in these materials is mainly because of the Cr–O inter-species transitions.

Funding Projects

TypeCodeAcronymLeaderTitle
Madrid Regional GovernmentS-2013/MAE-2780MADRID-PVProf. Antonio MartíMateriales, Dispositivos y Tecnología para el Desarrollo de la Industria Fotovoltaica
Government of SpainENE2012-37804-C02-01PROMESAProf. Antonio MartíUnspecified

More information

Item ID: 38140
DC Identifier: http://oa.upm.es/38140/
OAI Identifier: oai:oa.upm.es:38140
DOI: 10.1007/s00214-015-1675-x
Official URL: http://link.springer.com/article/10.1007%2Fs00214-015-1675-x
Deposited by: Prof Cesar Tablero
Deposited on: 16 Oct 2015 11:23
Last Modified: 31 May 2016 22:30
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