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出典:Wiktionary
出典:『Wiktionary』 (2024/07/14 19:09 UTC 版)
Bragg + -ite, named after Sir William Henry Bragg and Professor William Lawrence Bragg, pioneers in the X-ray investigations of crystals.
braggite
出典:Wikipedia
出典:『Wikipedia』 (2011/06/11 04:40 UTC 版)
Braggite is a sulfide mineral of platinum, palladium and nickel with chemical formula: (Pt,Pd,Ni)S. It is a dense (specific gravity of 10), steel grey, opaque mineral which crystallises in the tetragonal crystal system. It is a dimorph of cooperite.
Braggite