Jan Sendler
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View article: Photoluminescence studies in epitaxial CZTSe thin films
Photoluminescence studies in epitaxial CZTSe thin films Open
Epitaxial Cu2ZnSnSe4 (CZTSe) thin films were grown by molecular beam epitaxy on GaAs(001) using two different growth processes, one containing an in-situ annealing stage as used for solar cell absorbers and one for which this step was omit…
View article: Cu–Zn disorder and band gap fluctuations in Cu<sub>2</sub>ZnSn(S,Se)<sub>4</sub>: Theoretical and experimental investigations (Phys. Status Solidi B 2/2016)
Cu–Zn disorder and band gap fluctuations in Cu<sub>2</sub>ZnSn(S,Se)<sub>4</sub>: Theoretical and experimental investigations (Phys. Status Solidi B 2/2016) Open
Cu2ZnSn(S,Se)4 is a compound semiconductor that is in development for solar cells based on earth-abundant materials. Scragg et al. (pp. 247-254) examine one of the troubling issues with this material, which is cation disorder in the crysta…