Electron transport in La/sub 100-//sub x/Al/sub x/ metallic glasses

Journal Article · Mon Dec 15 04:00:00 EST 1986 · Phys. Rev. B: Condens. Matter; (United States)

DOI:https://doi.org/10.1103/PhysRevB.34.8288· OSTI ID:6735591

Delgado, R; Armbruester, H; Naugle, D G; Tsai, C L; Johnson, W L; Williams, A

Values of the electrical resistivity, temperature coefficient of resistivity, thermopower, and superconducting transition temperature for a series of La/sub 100-//sub x/Al/sub x/ metallic glasses prepared both as ''splat-cooled'' foils and ''melt-spun'' ribbons are reported. Differences between the two types of samples are discussed. We argue that the dominant contribution to the conductivity and thermopower is from La d states.

• Research Organization: Department of Physics, Texas AandM University, College Station, Texas 77843
• OSTI ID: 6735591
• Journal Information: Phys. Rev. B: Condens. Matter; (United States), Journal Name: Phys. Rev. B: Condens. Matter; (United States) Vol. 34:12; ISSN PRBMD
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360104* -- Metals & Alloys-- Physical Properties
ALLOYS
ALUMINIUM ALLOYS
COHERENT SCATTERING
D STATES
DATA
DIFFRACTION
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
ELEMENTS
ENERGY LEVELS
EXPERIMENTAL DATA
FOILS
INFORMATION
LANTHANUM
LANTHANUM ALLOYS
METALLIC GLASSES
METALS
NUMERICAL DATA
PHYSICAL PROPERTIES
RARE EARTH ALLOYS
RARE EARTHS
REACTIVITY COEFFICIENTS
SCATTERING
SUPERCONDUCTIVITY
TEMPERATURE COEFFICIENT
THERMODYNAMIC PROPERTIES
THERMOELECTRIC PROPERTIES
TRANSITION TEMPERATURE
ULTRALOW TEMPERATURE
VERY LOW TEMPERATURE
X-RAY DIFFRACTION