tetradymite
/te-trad-uh-mahyt/US // tɛˈtræd əˌmaɪt //UK // (tɛˈtrædɪˌmaɪt) //
四氧化二磷,四氧化二氮,四氧化三磷,四氧化钼
Definitions
n.名词 noun
- 1
- : a mineral, bismuth telluride and sulfide, Bi2Te2S, occurring in soft-gray to black foliated masses.
Examples
It is also found in some comparatively rare minerals, such as tetradymite, combined with tellurium, and associated with gold.
The tritelluride constitutes the mineral tetradymite, Bi2Te3.
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