Formation of microstructure of Bi-40 wt. % Sn alloy during hightspeed crystallization

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов

V.G. Shepelevich¹ 

[1] Belarusian State University;

关键词: hightspeed crystallization;    foil;    phase;    grain;    bismuth;    tin;    spinodal decay;   

DOI  :  10.26456/pcascnn/2017.9.522

来源: DOAJ

【 摘 要 】

Rapidly solidified foils of Bi — 40 wt. % Sn have homogeneous distribution bismuth and tin phases with microcrystalline structure. Its formation is caused by the spinodal decay of supercooled supersaturated liquid solution and subsequent nucleation and growth of centers of crystallization in areas rich in bismuth and tin.

【 授权许可】

Unknown