Accession Number:

ADA238725

Title:

Defects in Materials. Materials Research Society Symposium Proceedings, Volume 209

Descriptive Note:

Final rept. 15 Nov 90-14 Nov 91,

Corporate Author:

MATERIALS RESEARCH SOCIETY PITTSBURGH PA

Report Date:

1991-01-01

Pagination or Media Count:

919.0

Abstract:

Partial contents include the following 1 Characterization and computerized simulation of defects in materials 2 Structure of grain boundaries in nanophase materials 3 Polycrystalline materials 4 Diffraction effects from twist boundaries in gold 5 Effect of hydrogen on the electronic structure of a grain boundary in iron 6 Interatomic interactions 7 X ray scattering from highly distorted lattices undergoing phase separation and phase transformation 8 microstructure analysis using X ray diffraction and transmission electron microscopy 9 Peculiar doping behavior of silicon 10 Molecular dynamics studies of defects in silicon 11 Molecular dynamics simulations of steps at crystal surfaces 12 Defect generation and motion in polyethylene like crystals, analyzed by simulation with supercomputers 13 Point defects and line defects 14 Diffusion mechanisms 15 Photoconductivity of highly disordered carbon fibers 16 Defect analysis and defects in semiconductors 17 Spectroscopy study of hydrogen induced defects 18 The precipitation of nickel and copper at grain boundaries in silicon 19 Interfaces and surfaces 20 Defects in oxide superconductors and 21 Defect network in superconducting ceramic oxides and ceramic materials studied by neutron and proton irradiation.

Subject Categories:

  • Ceramics, Refractories and Glass
  • Laminates and Composite Materials
  • Properties of Metals and Alloys
  • Crystallography
  • Electricity and Magnetism
  • Atomic and Molecular Physics and Spectroscopy
  • Optics
  • Solid State Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE