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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on ZnCdS2 by Materials Project

CdZnS2 is Enargite-like structured and crystallizes in the tetragonal P-4m2 space group. The structure is three-dimensional. Cd2+ is bonded to four equivalent S2- atoms to form CdS4 tetrahedra that share corners with four equivalent CdS4 tetrahedra and corners with eight equivalent ZnS4 tetrahedra. All Cd–S bond lengths are 2.56 Å. Zn2+ is bonded to four equivalent S2- atoms to form ZnS4 tetrahedra that share corners with four equivalent ZnS4 tetrahedra and corners with eight equivalent CdS4 tetrahedra. All Zn–S bond lengths are 2.38 Å. S2- is bonded to two equivalent Cd2+ and two equivalent Zn2+ atoms to form corner-sharing SZn2Cd2 tetrahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Zn3CdS4 by Materials Project

CdZn3S4 is Lavarevi\'{c}ite structured and crystallizes in the cubic P-43m space group. The structure is three-dimensional. Cd2+ is bonded to four equivalent S2- atoms to form CdS4 tetrahedra that share corners with twelve equivalent ZnS4 tetrahedra. All Cd–S bond lengths are 2.54 Å. Zn2+ is bonded to four equivalent S2- atoms to form ZnS4 tetrahedra that share corners with four equivalent CdS4 tetrahedra and corners with eight equivalent ZnS4 tetrahedra. All Zn–S bond lengths are 2.37 Å. S2- is bonded to one Cd2+ and three equivalent Zn2+ atoms to form corner-sharing SZn3Cd tetrahedra.

36 MATERIALS SCIENCE↗