CRYSTALLIZATION KINETICS OF AMORPHOUS PDAGSI ALLOYS

被引：7

作者：

FUNAKOSHI, N

KANAMORI, T

MANABE, T

TOMISHIMA, H

机构：

[1] Ibaraki Electrical Communication Laboratory, Nippon Telegraph and Telephone Public Corporation, Ibaraki, Tokai

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS | 1979年 / 18卷 / 10期

关键词：

D O I：

10.1143/JJAP.18.1885

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Two sorts of amorphous alloys, Pd78Ag4Si18 and Pb72Ag10Si18, were prepared by the roller-quenching method and were studied by measuring the exotherms with a DSC. The results showed that the crystallization process of these alloys could be explained by the equation of the autocatalyzed reaction. From the isothermal annealing, the activation energies for crystallization were determined to be 4.3 eV in Pd78Ag4Si18 and 5.0 eV in Pd72Ag10Si18. The existence of an incubation time was observed in the crystallization process of Pd72Ag10Si18. © 1979 The Japan Society of Applied Physics.

引用

页码：1885 / 1889

页数：5

共 5 条

[1] CRYSTALLIZATION KINETICS OF GLASSY PD0.775CU0.06SI0.165
BAGLEY, BG
VOGEL, EM
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[2] CHEN HS, 1969, ACTA METALL, V17, P1012
[3] DEKOCK AJR, 1973, PHILIPS RES REP S1, P101
[4] LIQUID QUENCHING OF PD82-XAGXSI18 ALLOYS
FUNAKOSHI, N
KANAMORI, T
MANABE, T
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS, 1977, 16 (01) : 1 - 4
[5] THERMAL-BEHAVIOR AND CRYSTALLIZATION KINETICS OF AMORPHOUS PDSI ALLOYS
FUNAKOSHI, N
KANAMORI, T
MANABE, T
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS, 1978, 17 (01) : 11 - 16

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