[PDF][PDF] Identifying Key Parameters for Reducing Recombination Losses at the - Junction of Chalcopyrite Thin-Film Solar Cells

A Elizabeth, HM Mönig - PRX Energy, 2024 - APS
With a record efficiency of 23.64% achieved in the past year, Cu (In, Ga) Se 2 chalcopyrites
are the absorbers of choice for thin-film solar cells. In these devices, the p-type chalcopyrite …

Nanoscale Surface Analysis Reveals Origins of Enhanced Interface Passivation in RbF Post Deposition Treated CIGSe Solar Cells

CK Boumenou, H Phirke… - Advanced Functional …, 2023 - Wiley Online Library
Alkali post deposition treatments (PDTs) of Cu (In, Ga) Se2 absorbers have boosted the
power conversion efficiency (PCE) of the solar cell devices in the last years. A detailed …

Surface Passivation and Detrimental Heat-Induced Diffusion Effects in RbF-Treated Cu(In,Ga)Se2 Solar Cell Absorbers

A Elizabeth, SK Sahoo, H Phirke… - … Applied Materials & …, 2022 - ACS Publications
Alkali postdeposition treatments of Cu (In, Ga) Se2 absorbers with KF, RbF, and CsF have
led to remarkable efficiency improvements for chalcopyrite thin film solar cells. However, the …

[HTML][HTML] Correlating facet orientation, defect-level density and dipole layer formation at the surface of polycrystalline CuInSe2 thin films

A Elizabeth, H Conradi, SK Sahoo, T Kodalle… - Acta Materialia, 2020 - Elsevier
Individual grains of chalcopyrite solar cell absorbers can facet in different crystallographic
directions at their surfaces. To gain a deeper understanding of the junction formation in …

In silico investigation of Cu (In, Ga) Se 2-based solar cells

H Mirhosseini, RKM Raghupathy, SK Sahoo… - Physical Chemistry …, 2020 - pubs.rsc.org
Photovoltaics is one of the most promising and fastest-growing renewable energy
technologies. Although the price-performance ratio of solar cells has improved significantly …