Skip to main content
padlock icon - secure page this page is secure

Gibbs Energy Change of Carbothermal Nitridation Reaction of -AlON and Its Thermodynamic Stability

Buy Article:

$52.00 + tax (Refund Policy)

In order to determine the standard Gibbs energy change of carbothermal nitridation reaction of -aluminum oxynitride spinel, -AlON, the equilibrium N2–CO gas compositions coexisting with -AlON, aluminum nitride (AlN), and graphite have been measured by means of gas chromatography at elevated temperatures. From the results obtained, the standard Gibbs energy change has been determined at temperatures ranging from 1912 to 2002 K, where -AlON is expressed as Al(64+x)/3V(8−x)/3O32−xNx (V: vacancy). Moreover, the thermodynamic stability in the homogeneous phase region of -AlON has been evaluated by a thermodynamic model of -AlON together with the experimental results.
No References
No Citations
No Supplementary Data
No Article Media
No Metrics

Document Type: Research Article

Affiliations: 1: Safety & Energy Engineering, Yokohama National University, Yokohama 240-8501, Japan 2: Institute of Multidisciplinary Research for Advanced Materials (IMRAM), Tohoku University, Sendai 980-8577, Japan

Publication date: November 1, 2005

  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more