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Performance Study of Lattice-Matched Multijunction Solar Cells Incorporating GaInNAsSb Junctions with 0.7 – 1.4 eV Bandgap

Tutkimustuotosvertaisarvioitu

Standard

Performance Study of Lattice-Matched Multijunction Solar Cells Incorporating GaInNAsSb Junctions with 0.7 – 1.4 eV Bandgap. / Aho, Arto; Isoaho, Riku; Raappana, Marianna; Aho, Timo; Polojärvi, Ville; Tukiainen, Antti; Anttola, Elina; Mäkelä, Severi; Reuna, Jarno; Guina, Mircea.

2019 IEEE 46th Photovoltaic Specialists Conference (PVSC). IEEE, 2020. s. 0041-0044 (Conference record of the IEEE Photovoltaic Specialists Conference).

Tutkimustuotosvertaisarvioitu

Harvard

Aho, A, Isoaho, R, Raappana, M, Aho, T, Polojärvi, V, Tukiainen, A, Anttola, E, Mäkelä, S, Reuna, J & Guina, M 2020, Performance Study of Lattice-Matched Multijunction Solar Cells Incorporating GaInNAsSb Junctions with 0.7 – 1.4 eV Bandgap. julkaisussa 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC). Conference record of the IEEE Photovoltaic Specialists Conference, IEEE, Sivut 0041-0044, 1/01/00. https://doi.org/10.1109/PVSC40753.2019.8980658

APA

Aho, A., Isoaho, R., Raappana, M., Aho, T., Polojärvi, V., Tukiainen, A., ... Guina, M. (2020). Performance Study of Lattice-Matched Multijunction Solar Cells Incorporating GaInNAsSb Junctions with 0.7 – 1.4 eV Bandgap. teoksessa 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (Sivut 0041-0044). (Conference record of the IEEE Photovoltaic Specialists Conference). IEEE. https://doi.org/10.1109/PVSC40753.2019.8980658

Vancouver

Aho A, Isoaho R, Raappana M, Aho T, Polojärvi V, Tukiainen A et al. Performance Study of Lattice-Matched Multijunction Solar Cells Incorporating GaInNAsSb Junctions with 0.7 – 1.4 eV Bandgap. julkaisussa 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC). IEEE. 2020. s. 0041-0044. (Conference record of the IEEE Photovoltaic Specialists Conference). https://doi.org/10.1109/PVSC40753.2019.8980658

Author

Aho, Arto ; Isoaho, Riku ; Raappana, Marianna ; Aho, Timo ; Polojärvi, Ville ; Tukiainen, Antti ; Anttola, Elina ; Mäkelä, Severi ; Reuna, Jarno ; Guina, Mircea. / Performance Study of Lattice-Matched Multijunction Solar Cells Incorporating GaInNAsSb Junctions with 0.7 – 1.4 eV Bandgap. 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC). IEEE, 2020. Sivut 0041-0044 (Conference record of the IEEE Photovoltaic Specialists Conference).

Bibtex - Lataa

@inproceedings{55d480d4c4ec457db0412cdd3a493890,
title = "Performance Study of Lattice-Matched Multijunction Solar Cells Incorporating GaInNAsSb Junctions with 0.7 – 1.4 eV Bandgap",
abstract = "We report on the progress made in the development of lattice-matched multijunction solar cells employing dilute nitride sub-cells. In particular, we report on upright four-junction architecture with bandgaps of 0.9 eV, 1.2 eV, 1.4 eV and 1.9 eV The four-junction solar cell includes two dilute nitride sub-junctions. This structure exhibited an efficiency of 29{\%} at 1-sun AM1.5D illumination, which is the highest level reported for such architecture so far. In addition, we report on the progress in developing lattice-matched solar cell materials with a bandgap down to 0.7 eV, which enable the fabrication of highly efficient five- or six-junction solar cells on GaAs. We estimate that under 1000 suns illumination these five- or six-junction cells could reach over 50{\%} efficiencies.",
keywords = "solar cells, molecular beam epitaxy, multijunction solar cells",
author = "Arto Aho and Riku Isoaho and Marianna Raappana and Timo Aho and Ville Poloj{\"a}rvi and Antti Tukiainen and Elina Anttola and Severi M{\"a}kel{\"a} and Jarno Reuna and Mircea Guina",
note = "INT=phys, {"}Anttola, Elina{"} INT=phys, {"}M{\"a}kel{\"a}, Severi{"}",
year = "2020",
doi = "10.1109/PVSC40753.2019.8980658",
language = "English",
series = "Conference record of the IEEE Photovoltaic Specialists Conference",
publisher = "IEEE",
pages = "0041--0044",
booktitle = "2019 IEEE 46th Photovoltaic Specialists Conference (PVSC)",

}

RIS (suitable for import to EndNote) - Lataa

TY - GEN

T1 - Performance Study of Lattice-Matched Multijunction Solar Cells Incorporating GaInNAsSb Junctions with 0.7 – 1.4 eV Bandgap

AU - Aho, Arto

AU - Isoaho, Riku

AU - Raappana, Marianna

AU - Aho, Timo

AU - Polojärvi, Ville

AU - Tukiainen, Antti

AU - Anttola, Elina

AU - Mäkelä, Severi

AU - Reuna, Jarno

AU - Guina, Mircea

N1 - INT=phys, "Anttola, Elina" INT=phys, "Mäkelä, Severi"

PY - 2020

Y1 - 2020

N2 - We report on the progress made in the development of lattice-matched multijunction solar cells employing dilute nitride sub-cells. In particular, we report on upright four-junction architecture with bandgaps of 0.9 eV, 1.2 eV, 1.4 eV and 1.9 eV The four-junction solar cell includes two dilute nitride sub-junctions. This structure exhibited an efficiency of 29% at 1-sun AM1.5D illumination, which is the highest level reported for such architecture so far. In addition, we report on the progress in developing lattice-matched solar cell materials with a bandgap down to 0.7 eV, which enable the fabrication of highly efficient five- or six-junction solar cells on GaAs. We estimate that under 1000 suns illumination these five- or six-junction cells could reach over 50% efficiencies.

AB - We report on the progress made in the development of lattice-matched multijunction solar cells employing dilute nitride sub-cells. In particular, we report on upright four-junction architecture with bandgaps of 0.9 eV, 1.2 eV, 1.4 eV and 1.9 eV The four-junction solar cell includes two dilute nitride sub-junctions. This structure exhibited an efficiency of 29% at 1-sun AM1.5D illumination, which is the highest level reported for such architecture so far. In addition, we report on the progress in developing lattice-matched solar cell materials with a bandgap down to 0.7 eV, which enable the fabrication of highly efficient five- or six-junction solar cells on GaAs. We estimate that under 1000 suns illumination these five- or six-junction cells could reach over 50% efficiencies.

KW - solar cells

KW - molecular beam epitaxy

KW - multijunction solar cells

U2 - 10.1109/PVSC40753.2019.8980658

DO - 10.1109/PVSC40753.2019.8980658

M3 - Conference contribution

T3 - Conference record of the IEEE Photovoltaic Specialists Conference

SP - 41

EP - 44

BT - 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC)

PB - IEEE

ER -