MATERIALS PREPARATION AND CHARACTERIZATION RESEARCH

Abstract

Research progress and results in the following areas are reported: Growth of 'large' crystals, (flux growth, hydrothermal growth, growth from melt, traveling solvent method, vapor growth); new techniques (crystal growth in gels, plasma synthesis); Application of electron microprobe to the characterization of solids (X-ray wavelength compilation, A-ray spectral shifts in compounds of Si, Al, and Mg); characterization of gel-grown crystals (PbI2 crystals); surface studies of lithium fluoride in varying ambient atmosphere; dislocation studies by X-ray methods; studies of crystal perfection by density and X-ray techniques, (hot-pressed MgF2, precision of lattice parameters of silicon); (use of a laser ultramicroscope for detection of imperfections in crystals).

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Document Details

Document Type
Technical Report
Publication Date
Jun 30, 1966
Accession Number
AD0637846

Entities

People

  • Rustum Roy

Organizations

  • Pennsylvania State University

Tags

Communities of Interest

  • Advanced Electronics
  • Biomedical

DTIC Thesaurus Topics

  • Chemical Analysis
  • Chemical Reactions
  • Chemical Synthesis
  • Chemistry
  • Compound Semiconductors
  • Crystal Growth
  • Crystallography
  • Health Services
  • Heat Energy
  • Materials
  • Materials Science
  • Measurement
  • Mineralogy
  • Phase Transformations
  • Phyllosilicates
  • Thermodynamics
  • Transitions

Readers

  • Materials Science and Engineering.

Technology Areas

  • Directed Energy
  • Directed Energy - Pulsed-Laser Deposition
  • Microelectronics
  • Microelectronics - Graphene