Modeling lattice-matched InP-based multijunction solar cells

TUĞBA SELCEN NAVRUZ

Makale detayları

Modeling lattice-matched InP-based multijunction solar cells

Yazarlar:

TUĞBA SELCEN NAVRUZ

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Electrical Engineering and Computer Science 2017 Vol.25 Issue 2, pp.1010-1020

Belge Tipi:

Makale

Yayın Tarihi:

3/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000741035

Sıklık:

İki Aylık

eISSN:

1303-6203

pISSN:

1300-0632

Özet:

 

Currently, the multijunction solar cell structure gives the highest   efficiency for photovoltaic solar cells. In this study, tandem, triple, and   quadruple junction multijunction solar cell structures that include an InP   subcell on InP substrate were investigated. A model that can calculate both   the voltage-current characteristics and external quantum efficiency was   demonstrated. The model gave fitted results with the experimental data for a   single junction GaAs solar cell and a tandem solar cell that provides   efficiency higher than 30%. The model was used to optimize the   lattice-matched AlAsSb/InP tandem, AlAsSb/InP/InGaAsP triple, and   AlAsSb/InP/InGaAsP/GaAsSb quadruple junction solar cell designs and the   highest efficiencies obtained for these cells were 29.9%, 36.69%, and   42.79%, respectively, under AM1.5 spectrum without any sun concentration.   This lattice-matched quadruple junction structure gives the opportunity of   having high efficiency without wafer bonding.

Makale detayları

Modeling lattice-matched InP-based multijunction solar cells

Yazarlar: TUĞBA SELCEN NAVRUZ

Yayıncı: TUBITAK

Dergi: Turkish Journal of Electrical Engineering and Computer Science 2017 Vol.25 Issue 2, pp.1010-1020

Belge Tipi: Makale

Yayın Tarihi: 3/2017

Belge Dili: Türkçe

Document ID (Org No.): 2000741035

Sıklık: İki Aylık

eISSN: 1303-6203

pISSN: 1300-0632

Sayı

Yazarlar:

TUĞBA SELCEN NAVRUZ

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Electrical Engineering and Computer Science 2017 Vol.25 Issue 2, pp.1010-1020

Belge Tipi:

Makale

Yayın Tarihi:

3/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000741035

Sıklık:

İki Aylık

eISSN:

1303-6203

pISSN:

1300-0632