argyrodite
Definition
Noun: 1. A rare mineral: A naturally occurring, inorganic solid with a specific chemical composition and crystalline structure. 2. Composition: A mineral composed primarily of the chemical elements silver (Ag), germanium (Ge), and sulfur (S). Its chemical formula is Ag₈GeS₆. 3. Properties: It is characterized by its steel-grey color and metallic luster. It is an important ore for the rare element germanium.
Usage Examples
- Noun:
- The museum's collection features a fine specimen of argyrodite.
- Argyrodite was the first mineral discovered to contain the element germanium.
- Miners found veins of argyrodite alongside other silver-bearing minerals.
Advanced Usage
- In scientific contexts: The term is used almost exclusively in geology, mineralogy, and the history of chemistry. It is not used in everyday conversation.
- The crystallography of argyrodite was studied using X-ray diffraction.
Variants and Related Words
- Germanite: Another mineral containing germanium, but with a different composition (Cu₂₆Fe₄Ge₄S₃₂).
- Canfieldite: A mineral closely related to argyrodite, where some of the silver is replaced by tin (Ag₈SnS₆).
Synonyms
- Mineral (general category)
- Germanium ore (functional description)
Related Idioms or Phrases
- There are no common idioms or phrasal verbs associated with this highly specialized scientific term.
Noun
-
a rare steel-grey mineral consisting of silver and germanium and sulfur
Khám phá thêm
Các từ liên quan
Từ có nhắc đến "argyrodite"
