Activities per year
- 8 results
Search results
-
Back Reflector with Diffractive Gratings for Light-Trapping in Thin-Film III-V Solar Cells
Timo Aho (Speaker), Antti Tukiainen (Contributor), Farid Elsehrawy (Contributor), Sanna Ranta (Contributor), Marianna Raappana (Contributor), Arto Aho (Contributor), Riku Isoaho (Contributor), Federica Cappelluti (Contributor) & Mircea Guina (Contributor)
1 Oct 2019Activity: Talk or presentation › Conference presentation
-
Narrow Bandgap Dilute Nitride Materials for 6- junction Space Solar Cells
Riku Isoaho (Speaker), Arto Aho (Contributor), Antti Tukiainen (Contributor), Timo Aho (Contributor), Marianna Raappana (Contributor), Turkka Salminen (Contributor), Jarno Ville Tapio Reuna (Contributor) & Mircea Guina (Contributor)
1 Oct 2019Activity: Talk or presentation › Conference presentation
-
High Efficiency Lattice Matched Four-Junction Solar Cells on GaAs
Arto Aho (Speaker), Riku Isoaho (Speaker), Marianna Raappana (Speaker), Timo Aho (Speaker), Ville Polojärvi (Speaker), Antti Tukiainen (Speaker) & Mircea Guina (Speaker)
2019 → …Activity: Talk or presentation › Conference presentation
-
Performance Study of Lattice-Matched Multijunction Solar Cells Incorporating GaInNAsSb Junctions with 0.7 – 1.4 eV Bandgap
Arto Aho (Speaker), Riku Isoaho (Speaker), Marianna Raappana (Speaker), Timo Aho (Speaker), Ville Polojärvi (Speaker), Antti Tukiainen (Speaker), Elina Anttola (Speaker), Severi Mäkelä (Speaker), Jarno Ville Tapio Reuna (Speaker) & Mircea Guina (Speaker)
2019Activity: Talk or presentation › Conference presentation
-
Performance Study of Lattice-Matched Multijunction Solar Cells Incorporating GaInNAsSb Junctions with 0.7 – 1.4 eV Bandgap
Arto Aho (Speaker), Riku Isoaho (Contributor), Marianna Raappana (Contributor), Timo Aho (Contributor), Ville Polojärvi (Contributor), Antti Tukiainen (Contributor), Elina Anttola (Contributor), Severi Mäkelä (Contributor), Jarno Ville Tapio Reuna (Contributor) & Mircea Guina (Contributor)
2019 → …Activity: Talk or presentation › Conference presentation
-
High Efficiency Lattice-Matched 4J Space Solar Cells on GaAs
Arto Aho (Speaker), Marianna Raappana (Contributor), Riku Isoaho (Contributor), Timo Aho (Contributor), Ville Polojärvi (Contributor), Antti Tukiainen (Contributor), Elina Anttola (Contributor), Severi Mäkelä (Contributor), Jarno Ville Tapio Reuna (Contributor), Hietalahti Arttu (Contributor) & Mircea Guina (Contributor)
2019Activity: Talk or presentation › Conference presentation
-
Multijunction solar cells: path to conversion efficiencies exceeding 50%
Marianna Raappana (Speaker), Arto Aho (Contributor), Ville Polojärvi (Contributor), Timo Aho (Contributor), Riku Isoaho (Contributor), Hytönen Lauri (Contributor), Antti Tukiainen (Speaker) & Mircea Guina (Speaker)
30 May 2018Activity: Talk or presentation › Conference presentation
-
ELECTRICAL ISOLATION OF HIGH-EFFICIENCY DILUTE NITRIDE MULTIJUNCTION SOLAR CELLS
Marianna Raappana (Speaker)
Mar 2016Activity: Talk or presentation › Public talk