Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Microscopic Analysis and Applications of the Cu(Sb,Bi)S-2 High Optical Absorption
Year:2015
Research Areas
  • Analytic chemistry,
  • Solar cells
Information
Abstract
Ternary Cu(Sb,Bi)S-2 serniconductors are a group of materials with a wide variety of applications, especially photovoltaic. An analysis of the structural, electronic, and optical properties obtained from first-principles is presented. The microscopic justification of the high absorption coefficients is carried out by splitting the optical properties on chemical species contributions according to the symmetry. Focusing on photovoltaic applications, and from first-principles results, the efficiencies for several solar spectra are obtained as a function of the device thickness. This study indicates the great potential of these materials for photovoltaic and other optical devices.
International
Si
JCR
Si
Title
Journal of Physical Chemistry C
ISBN
1932-7447
Impact factor JCR
4,835
Impact info
Volume
119
10.1021/acs.jpcc.5b00850
Journal number
16
From page
8857
To page
8863
Month
SIN MES
Ranking
Participants
  • Autor: Cesar Tablero Crespo (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Silicio y Nuevos Conceptos para Células Solares
  • Centro o Instituto I+D+i: Instituto de Energía Solar
  • Departamento: Electrónica Física
S2i 2019 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)