Structure of Vapor-Deposited Boron Filaments

Abstract

This report describes the structure of boron filaments vapor-deposited at approximately 1000 C on a tungsten wire substrate. Production and specially prepared filaments were examined as were samples taken from the deposition chambers after a filament length was cooled there in place. Both the morphology and crystallographic structure of boron filaments are described.

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 1966
Accession Number
AD0811530

Entities

People

  • M. L. Hammond
  • P. F. Lindquist
  • R. H. Bragg

Organizations

  • Lockheed Martin Missiles and Space

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies
  • Space
  • Weapons Technologies

DTIC Thesaurus Topics

  • Amorphous Materials
  • Ceramic Materials
  • Chemical Synthesis
  • Chemistry
  • Crystal Structure
  • Crystallography
  • Crystals
  • Diffraction
  • Electron Microscopes
  • Materials
  • Materials Laboratories
  • Materials Science
  • Measurement
  • Phase Diagrams
  • Phase Transformations
  • Tensile Strength
  • Transmission Electron Microscopy

Readers

  • Surface Engineering/Surface Coating Technology.