Xuedong LIU+
,
Jing tang WANG
,
Bingzhe DING
,
State Key Lab. of RSA
,
Institute of Metal Research
,
Academia Sinica
,
Shenyang
,
110015
,
China
材料科学技术（英文）
Polycrystalline Fe-Mo-Si-B alloys with grains sized from 15 to 200 nm were prepared by means of the crystallization method. A critical phenomenon was observed in the variations of microhardness and electrical resistivity with respect to the annealing temperature. The critical temperature is 893 K which corresponds to the average grain size of 45 nm.
关键词:
amorphous
,
null
,
null
