The Co–Ga–Si Ternary System at 870°K

P.Ya.Lyutyi,
 
A.O.Fedorchuk
 

Powder Metallurgy - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2012, #03/04
http://www.materials.kiev.ua/article/1013

Abstract

X-ray diffraction, structural, and metallographic analyses are employed to construct the isothermal section of the Co–Ga–Si ternary phase diagram at 870°K in the entire composition range. No ternary compounds form at the experimental temperature. A series of binary compounds are confirmed to exist. It is established that there are substitutional solid solutions based on CoSi and CoGa binary compounds. Their homogeneity ranges are determined.


CRYSTAL STRUCTURE, GALLIUM, INTERMETALLID, ISOTHERMAL SECTION