Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Quantitative determination of luminescent coupling in multijunction solar cells from spectral photovoltage measurements
Year:2016
Research Areas
  • Solar cells
Information
Abstract
We present a simple method to quantify the magnitude of luminescent coupling (LC) between stacked subcells in multijunction photovoltaic devices. The effect of luminescence produced at high-band-gap subcells on underlying low-gap units within the same device can be directly accessed as a measurable open-circuit voltage difference by comparing two photovoltage spectra. Additionally, our study unambiguously identifies LC as the modulation mechanism across multijunction solar cells generating a response from buried subcells in photoreflectance measurements.
International
Si
JCR
Si
Title
Physical Review Applied
ISBN
2331-7019
Impact factor JCR
Impact info
Volume
6
10.1103/PhysRevApplied.6.014001
Journal number
From page
014001-1
To page
014001-6
Month
SIN MES
Ranking
Participants
  • Autor: David Fuertes Marron (UPM)
  • Autor: Enrique Barrigón Montañés
  • Autor: Mario Ochoa Gómez (UPM)
  • Autor: Irene Artacho Huertas (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Semiconductores III-V
  • Grupo de Investigación: Silicio y Nuevos Conceptos para Células Solares
  • Centro o Instituto I+D+i: Instituto de Energía Solar
  • Departamento: Electrónica Física
S2i 2020 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)