| openaire: EC/H2020/641004/EU//Sharc25The effects of alkali postdeposition treatment (PDT) on the valence band structure of Cu(In,Ga)Se2 (CIGSe) thin-film solar cell absorbers are addressed from a first-principles perspective. In detail, experimentally derived hard X-ray photoelectron spectroscopy (HAXPES) data [ Handick, E.; et al. ACS Appl. Mater. Interfaces 2015, 7, 27414-27420 ] of the valence band structure of alkali-free and NaF/KF-PDT CIGSe are directly compared and fit by calculated density of states (DOS) of CuInSe2, its Cu-deficient counterpart CuIn5Se8, and different potentially formed secondary phases, such as KInSe2, InSe, and In2Se3. The DOSs are based on first-principles electronic structure calculations and weighted accordi...
Cu(In,Ga)Se2 (CIGSe) is a promising absorber material for thin‐film photovoltaic devices. A key proc...
Direct and inverse photoemission were used to study the impact of alkali fluoride postdeposition tre...
Cu In,Ga Se2 CIGSe is a promising absorber material for thin film photovoltaic devices. A key proc...
| openaire: EC/H2020/641004/EU//Sharc25The effects of alkali postdeposition treatment (PDT) on the v...
The effects of alkali postdeposition treatment (PDT) on the valence band structure of Cu(In,Ga)Se2...
| openaire: EC/H2020/641004/EU//Sharc25Chalcopyrite solar cells achieve efficiencies above 23%. The ...
Cu(In, Ga)Se2 (CIGS)-based solar cells are among the most promising candidates to replace crystallin...
Chalcopyrite solar cells achieve efficiencies above 23%. The latest improvements are due to post-dep...
| openaire: EC/H2020/641004/EU//Sharc25The efficiencies of Cu(In, Ga)Se-2(CIGS) solar cells have inc...
We present a comparative study that focuses on the variability of post-deposition treatments (NaF-PD...
Polycrystalline Cu(In,Ga)Se2 (CIGSe) exhibit excellent properties for high power conversion efficien...
| openaire: EC/H2020/641004/EU//Sharc25The efficiency of Cu(In,Ga)Se2 (CIGS)-based solar cells can b...
We report on the use and effect of the alkali elements rubidium and caesium in the place of sodium a...
The implementation of potassium fluoride treatments as a doping and surface modification procedure ...
International audienceUp to now, what we know about the impact of alkali post-deposition treatment (...
Cu(In,Ga)Se2 (CIGSe) is a promising absorber material for thin‐film photovoltaic devices. A key proc...
Direct and inverse photoemission were used to study the impact of alkali fluoride postdeposition tre...
Cu In,Ga Se2 CIGSe is a promising absorber material for thin film photovoltaic devices. A key proc...
| openaire: EC/H2020/641004/EU//Sharc25The effects of alkali postdeposition treatment (PDT) on the v...
The effects of alkali postdeposition treatment (PDT) on the valence band structure of Cu(In,Ga)Se2...
| openaire: EC/H2020/641004/EU//Sharc25Chalcopyrite solar cells achieve efficiencies above 23%. The ...
Cu(In, Ga)Se2 (CIGS)-based solar cells are among the most promising candidates to replace crystallin...
Chalcopyrite solar cells achieve efficiencies above 23%. The latest improvements are due to post-dep...
| openaire: EC/H2020/641004/EU//Sharc25The efficiencies of Cu(In, Ga)Se-2(CIGS) solar cells have inc...
We present a comparative study that focuses on the variability of post-deposition treatments (NaF-PD...
Polycrystalline Cu(In,Ga)Se2 (CIGSe) exhibit excellent properties for high power conversion efficien...
| openaire: EC/H2020/641004/EU//Sharc25The efficiency of Cu(In,Ga)Se2 (CIGS)-based solar cells can b...
We report on the use and effect of the alkali elements rubidium and caesium in the place of sodium a...
The implementation of potassium fluoride treatments as a doping and surface modification procedure ...
International audienceUp to now, what we know about the impact of alkali post-deposition treatment (...
Cu(In,Ga)Se2 (CIGSe) is a promising absorber material for thin‐film photovoltaic devices. A key proc...
Direct and inverse photoemission were used to study the impact of alkali fluoride postdeposition tre...
Cu In,Ga Se2 CIGSe is a promising absorber material for thin film photovoltaic devices. A key proc...