59 citations · 206 across the 6 of their papers we have counts for
6 papers
Laser-Annealing and Solid-Phase Epitaxy of Selenium Thin-Film Solar Cells
Rasmus Nielsen, Tobias H. Hemmingsen, Tobias G. Bonczyk +3
Selenium has resurged as a promising photovoltaic material in solar cell research due to its wide direct bandgap of 1.95 eV, making it a suitable candidate for a top cell in tandem…
Monolithic Selenium/Silicon Tandem Solar Cells
Rasmus Nielsen, Andrea Crovetto, Alireza Assar +3
Selenium is experiencing renewed interest as a promising candidate for the wide bandgap photoabsorber in tandem solar cells. However, despite the potential of selenium-based tandem…
Gettering in polySi/SiOx passivating contacts enables Si-based tandem solar cells with high thermal and contamination resilience
Alireza Assar, Filipe Martinho, Jes Larsen +12
Multijunction solar cells in a tandem configuration could further lower the costs of electricity if crystalline Si (c-Si) is used as bottom cell. However, for direct monolithic int…
Persistent double layer formation in kesterite solar cells: a critical review
Filipe Martinho, Simon Lopez-Marino, Moises Espíndola-Rodríguez +11
In kesterite CZTSSe solar cell research, an asymmetric crystallization profile is often obtained after annealing, resulting in a bilayered or double-layered absorber. So far, only…
Nitride-based interfacial layers for monolithic tandem integration of new solar energy materials on Si: The case of CZTS
Filipe Martinho, Alireza Hajijafarassar, Simón Lopez-Marino +11
The monolithic tandem integration of third-generation solar energy materials on silicon holds great promise for photoelectrochemistry and photovoltaics. However, this can be challe…
Interface band gap narrowing behind open circuit voltage losses in CuZnSnS solar cells
Andrea Crovetto, Mattias Palsgaard, Tue Gunst +4
We present evidence that band gap narrowing at the heterointerface may be a major cause of the large open circuit voltage deficit of CuZnSnS/CdS solar cells. Band gap narro…