The crystal structure of quaternary (Sn,Pb,Bi)Pt.

Leonard RössnerYurii ProtsYuri GrinMarc Armbrüster

Published in: Acta crystallographica. Section E, Crystallographic communications (2023)

Quaternary (Sn,Pb,Bi)Pt was synthesized by melting of the elements in an evacuated silica glass ampoule. The crystal structure was established by single-crystal X-ray diffraction and adopts an atomic arrangement of the NiAs type with additional occupation of the voids. Decisive for the refinement was the composition of the crystals as determined by energy dispersive X-ray spectroscopy (EDXS), resulting in a formula of (Sn 0.15 Pb 0.54 Bi 0.31 )Pt.

Keyphrases

crystal structure
high resolution
heavy metals
electron microscopy
aqueous solution
dual energy
risk assessment
mass spectrometry
ionic liquid
solid phase extraction
solid state
computed tomography
magnetic resonance
magnetic resonance imaging
contrast enhanced