Influence of magnetic ordering on electric conductivity of amorphous Zr-Ni alloys

Journal Article · Tue Apr 01 00:00:00 EST 1986 · Chin. Phys.; (United States)

OSTI ID:5541974

Zhaojia, Chen; Baimei, Wu; Yuanda, Dong

Measurements have been made on resistance of amorphous Zr/sub 1-x/Ni/sub x/ alloys (x = 0.24, 0.36, 0.50, 0.64, 0.91) in the temperature range 1.5--300 /sup 0/K. The spin fluctuation effect on resistivity of Zr/sub 0.76/Ni/sub 0.24/ is most obvious. The influence of magnetic ordering on the temperature coefficients of resistivity ..cap alpha.. = (1/R)(dR/dT) is important for magnetic alloys such as Zr-Ni. In this paper we also discuss the suppression of the superconducting transition temperature by spin fluctuations.

• Research Organization: Physics Department, University of Science and Technology of China, Hefei
• OSTI ID: 5541974
• Journal Information: Chin. Phys.; (United States), Vol. 6:2
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
METALLIC GLASSES
ELECTRIC CONDUCTIVITY
SUPERCONDUCTIVITY
NICKEL ALLOYS
MAGNETIC PROPERTIES
ZIRCONIUM ALLOYS
AMORPHOUS STATE
FLUCTUATIONS
LOW TEMPERATURE
MEDIUM TEMPERATURE
SPIN
TEMPERATURE COEFFICIENT
TRANSITION TEMPERATURE
ULTRALOW TEMPERATURE
VERY LOW TEMPERATURE
ALLOYS
ANGULAR MOMENTUM
ELECTRICAL PROPERTIES
PARTICLE PROPERTIES
PHYSICAL PROPERTIES
REACTIVITY COEFFICIENTS
THERMODYNAMIC PROPERTIES
VARIATIONS
360104* - Metals & Alloys- Physical Properties
656102 - Solid State Physics- Superconductivity- Acoustic
Electronic
Magnetic
Optical
& Thermal Phenomena- (-1987)