Advances towards 4J lattice-matched including dilute nitride subcell for terrestrial and space applications

Ochoa Gómez, Mario and García Vara, Iván and Lombardero Hernández, Iván and Ayllón Lázaro, Luna and Cifuentes Baro, Luis and Rey Llorente, Ignacio del and Algora del Valle, Carlos and Johnson, A.D. and Davies, J.I. and Tan, K.H. and Loke, W.K. and Wicaksono, S. and Yoon, S.F. and Ochoa Martínez, Efraín and Gabás, Mercedes and Thomas, T. and Ekins-Daukes, N.J. and García, H. and Castan, H. and Dueñas, S. and Estradé, S. and Peiró, F. (2016). Advances towards 4J lattice-matched including dilute nitride subcell for terrestrial and space applications. In: "2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC)", 05/06/2016 - 10/06/2016, Portland, OR, USA. pp. 52-57. https://doi.org/10.1109/PVSC.2016.7749407.

Description

Title: Advances towards 4J lattice-matched including dilute nitride subcell for terrestrial and space applications
Author/s:
  • Ochoa Gómez, Mario
  • García Vara, Iván
  • Lombardero Hernández, Iván
  • Ayllón Lázaro, Luna
  • Cifuentes Baro, Luis
  • Rey Llorente, Ignacio del
  • Algora del Valle, Carlos
  • Johnson, A.D.
  • Davies, J.I.
  • Tan, K.H.
  • Loke, W.K.
  • Wicaksono, S.
  • Yoon, S.F.
  • Ochoa Martínez, Efraín
  • Gabás, Mercedes
  • Thomas, T.
  • Ekins-Daukes, N.J.
  • García, H.
  • Castan, H.
  • Dueñas, S.
  • Estradé, S.
  • Peiró, F.
Item Type: Presentation at Congress or Conference (Article)
Event Title: 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC)
Event Dates: 05/06/2016 - 10/06/2016
Event Location: Portland, OR, USA
Title of Book: 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC)
Date: 2016
Subjects:
Freetext Keywords: Dilute nitride materials, multijunction solar cells, characterization, modeling
Faculty: Instituto de Energía Solar (IES) (UPM)
Department: Electrónica Física
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Recent advances on the development of a 4J latticematched dilute nitride solar cell for terrestrial and space applications are described. Modeling of the solar cell is carried out using a drift-diffusion model and material parameters extracted from ad hoc electro-optical characterization resulting in an efficiency prediction of 47% for concentrations of 1000 suns AM1.5d G173 spectrum and 33% for 1x AM0. First experimental solar cell results of a dual-junction GaNAsSb/Ge solar cell and a triple-junction GaInP/Ga(In)As/GaNAsSb components of the full 4-Junction are shown.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainTEC2014-54260-C3-1-PUnspecifiedUnspecifiedUnspecified
Government of SpainPCIN-2015-181-C02-02UnspecifiedUnspecifiedUnspecified
Government of SpainTEC2014-54260-C3-3-PUnspecifiedUnspecifiedUnspecified
Madrid Regional GovernmentS2013/MAE-2780UnspecifiedUnspecifiedUnspecified
Madrid Regional GovernmentMAT2013-41506UnspecifiedUnspecifiedUnspecified
FP7607153LONGESSTIQE plcLow Cost Germanium Substrates for Next Generation 4-Junction Space Solar Cells Utilising Dilute Nitride Technology
Government of SpainPCIN-2015-181-C02-01UnspecifiedUnspecifiedUnspecified

More information

Item ID: 46733
DC Identifier: https://oa.upm.es/46733/
OAI Identifier: oai:oa.upm.es:46733
DOI: 10.1109/PVSC.2016.7749407
Official URL: https://ieeexplore.ieee.org/document/7749407
Deposited by: Memoria Investigacion
Deposited on: 19 Apr 2021 15:44
Last Modified: 19 Apr 2021 15:44
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