THERMODYNAMIC AND KINETIC STUDIES OF BORIDES AND OTHER REFRACTORY MATERIALS AT HIGH TEMPERATURE.

Abstract

The fluorination rates of elementary boron, silican and carbon and of TiB2 have been determined over wide ranges of temperature and fluorine partial pressures. The thermal decomposition of solid CF has been shown by gas chromatographic and mass spectrometric techniques to yield a variety of perfluorocarbons with up to 16 carbon atoms. High temperature heat capacities have been measured and analytical expressions representing experimental data over wide ranges of temperature have been derived for several borides, carbides, nitrides and oxides. (Author)

Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1965
Accession Number
AD0472145

Entities

People

  • John L. Margrave

Organizations

  • Rice University

Tags

DTIC Thesaurus Topics

  • Decomposition
  • Experimental Data
  • Fluorination
  • Fluorine
  • Heat Capacity
  • High Temperature
  • Materials
  • Partial Pressure
  • Refractory Materials

Fields of Study

  • Chemistry

Readers

  • Electrochemical Engineering/ Fuel Cell Technologies
  • Organic Chemistry
  • Surface Engineering/Surface Coating Technology.