Published May 1994 | Version v1
Journal article

Studies of multilayers of Cu-Hf with a variable-energy positron beam

  • 1. Dept. of Physics, Tokyo Gakugei Univ. (Japan)
  • 2. Research Center for Nuclear Science and Technology, Univ. of Tokyo, Ibaragi (Japan)
  • 3. Japan Atomic Energy Research Inst., Ibaragi (Japan)
  • 4. Inst. of Industrial Science, Univ. of Tokyo (Japan)

Description

We report on the results of depth-profiling experiments of multilayers of Cu-Hf using a slow positron beam. Experimental data reveal that the Hf layers contain many open-volume type defects and that there might be thin oxidized Hf that reduces the S parameter in the interfaces between Cu-Hf. (orig.)

Additional details

Publishing Information

Journal Title
Hyperfine Interactions
Journal Volume
84
Journal Issue
1-4
Journal Page Range
p. 159-164.
ISSN
0304-3843
CODEN
HYINDN

Conference

Title
RIKEN international symposium on unstable nuclei and particles as probes in physics and chemistry (UN3PC92).
Dates
31 Aug - 2 Sep 1992.
Place
Wako (Japan).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Switzerland
INIS RN
25076916
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANNIHILATION; COPPER; DEPTH; ENERGY DEPENDENCE; GAMMA SPECTRA; HAFNIUM; INTERFACES; KEV RANGE 01-10; KEV RANGE 10-100; LAYERS; POSITRON COLLISIONS; SPATIAL DISTRIBUTION
Descriptors DEC
COLLISIONS; DIMENSIONS; DISTRIBUTION; ELEMENTS; ENERGY RANGE; INTERACTIONS; KEV RANGE; METALS; PARTICLE INTERACTIONS; SPECTRA; TRANSITION ELEMENTS