Low-Temperature Synthesis of Stable CaZn${}_2$P${}_2$ Zintl Phosphide Thin Films as Candidate Top Absorbers

Shaham Quadir, Zhenkun Yuan, Guillermo Esparza +14

The development of tandem photovoltaics and photoelectrochemical solar cells requires new absorber materials with band gaps in the range of ~1.5-2.3 eV, for use in the top cell pai…