Polytypism and Polysomatism in Mixed-Layer Chalcogenides: Characterization of PbBi<sub>4</sub>Te<sub>4</sub>S<sub>3</sub> and Inferences for Ordered Phases in the Aleksite Series
Bi-Pb-chalcogenides of the aleksite series represent homologous mixed-layer compounds derived from tetradymite (Bi<sub>2</sub>Te<sub>2</sub>S). Considering tetradymite as composed of five-atom (Bi<sub>2</sub>Te<sub>2</sub>S) layers, the named minerals...
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2019-10-01
|
Series: | Minerals |
Subjects: | |
Online Access: | https://www.mdpi.com/2075-163X/9/10/628 |