Ontology highlight
ABSTRACT:
SUBMITTER: Caballero R
PROVIDER: S-EPMC5790964 | biostudies-literature | 2018
REPOSITORIES: biostudies-literature
Caballero Raquel R Haass Stefan G SG Andres Christian C Arques Laia L Oliva Florian F Izquierdo-Roca Victor V Romanyuk Yaroslav E YE
Frontiers in chemistry 20180126
The introduction of the alkaline-earth element Magnesium (Mg) into Cu<sub>2</sub>ZnSn(S,Se)<sub>4</sub> (CTZSSe) is explored in view of potential photovoltaic applications. Cu<sub>2</sub>Zn<sub>1-x</sub>Mg<sub>x</sub>Sn(S,Se)<sub>4</sub> absorber layers with variable Mg content <i>x</i> = 0…1 are deposited using the solution approach with dimethyl sulfoxide solvent followed by annealing in selenium atmosphere. For heavy Mg alloying with <i>x</i> = 0.55…1 the phase separation into Cu<sub>2</sub>S ...[more]