POSITRON LIFETIME IN AMORPHOUS TRANSITION-METAL METALLOID ALLOYS

被引：3

作者：

CHARDALAS, M ^{[1
]}

DEDOUSSIS, S ^{[1
]}

LIOLIOS, AK ^{[1
]}

CHARALAMBOUS, S ^{[1
]}

TROEV, T ^{[1
]}

机构：

[1] BULGARIAN ACAD SCI, INST NUCL RES & NUCL ENERGY, BU-1113 SOFIA, BULGARIA

来源：

PHYSICA B-CONDENSED MATTER | 1990年 / 167卷 / 01期

关键词：

D O I：

10.1016/0921-4526(90)90106-5

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Positron lifetime measurements have been performed in transition metal-metalloid amorphous alloys. The increased positron lifetime observed in ternary amorphous alloys is attributed to the distortion of their local structure caused by the introduction of a second transition metal element. Chemical interaction between the constituents seems to affect the local structure more than their relative atomic size. © 1990.

引用

页码：71 / 74

页数：4

共 50 条

[31] REDUCED SUPERCONDUCTING TRANSITION-TEMPERATURES IN AMORPHOUS TRANSITION-METAL ALLOYS
COLLVER, MM
HAMMOND, RH
SOLID STATE COMMUNICATIONS, 1977, 22 (01) : 55 - 57
[32] THE STRUCTURES OF TRANSITION-METAL TRANSITION-METAL ALLOYS
BURDETT, JK
MCLARNAN, TJ
JOURNAL OF SOLID STATE CHEMISTRY, 1984, 53 (03) : 382 - 386
[33] AMORPHIZATION BY MECHANICAL ALLOYING - A VERSATILE TECHNIQUE FOR PRODUCING TRANSITION-METAL TRANSITION-METAL AMORPHOUS-ALLOYS
HELLSTERN, E
SCHULTZ, L
ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE NEUE FOLGE, 1988, 157 : 215 - 220
[34] LOW-TEMPERATURE MAGNETIZATION AND SPIN-WAVE EXCITATIONS IN AMORPHOUS NI-RICH TRANSITION-METAL METALLOID ALLOYS
KAUL, SN
PHYSICAL REVIEW B, 1983, 27 (09): : 5761 - 5774
[35] STRUCTURE SIMULATION OF TRANSITION-METAL METALLOID GLASSES
BOUDREAUX, DS
GREGOR, JM
JOURNAL OF APPLIED PHYSICS, 1977, 48 (01) : 152 - 158
[36] THE POSITIVE HALL-COEFFICIENTS OF AMORPHOUS TRANSITION-METAL ALLOYS
GALLAGHER, BL
GREIG, D
HOWSON, MA
CROXON, AAM
JOURNAL OF PHYSICS F-METAL PHYSICS, 1983, 13 (01): : 119 - 128
[37] THE THERMOPOWERS OF AMORPHOUS TRANSITION-METAL ALLOYS AND ELECTRON PHONON ENHANCEMENT
GALLAGHER, BL
KAISER, AB
GREIG, D
JOURNAL OF NON-CRYSTALLINE SOLIDS, 1984, 61-2 (JAN) : 1231 - 1236
[38] UNIVERSAL FEATURES OF HYDROGEN ABSORPTION IN AMORPHOUS TRANSITION-METAL ALLOYS
HARRIS, JH
CURTIN, WA
TENHOVER, MA
PHYSICAL REVIEW B, 1987, 36 (11): : 5784 - 5797
[39] CHEMICAL BONDING, MAGNETIC-MOMENTS, AND LOCAL SYMMETRY IN TRANSITION-METAL METALLOID ALLOYS
CORB, BW
OHANDLEY, RC
GRANT, NJ
PHYSICAL REVIEW B, 1983, 27 (02): : 636 - 641
[40] CRYSTALLINE AND AMORPHOUS RARE-EARTH TRANSITION-METAL ALLOYS
BUSCHOW, KHJ
BROUHA, M
BIESTERBOS, JWM
DIRKS, AG
PHYSICA B & C, 1977, 91 (JUL): : 261 - 270

← 1 2 3 4 5 →