TY - JOUR
T1 - Thermodynamic study of titanium oxycarbide
AU - Jiang, Bo
AU - Huang, Kai
AU - Cao, Zhanmin
AU - Zhu, Hongmin
N1 - Funding Information:
The authors gratefully acknowledge the National Natural Scientific Foundation Key Research Program (50934001/E041203), the National Research Program of China (973 Project, 2007CB613301), and the program for Changjiang Scholars and the Innovative Research Team in the University (PCSIRT, No. IRT0708) for financial support of this research work.
PY - 2012/10
Y1 - 2012/10
N2 - Titanium oxycarbide was synthesized through carbothermic reduction of TiO2 and sintering of TiO and TiC. The combustion enthalpy and specific heat capacity of oxycarbide were measured by differential scanning calorimetry (DSC). The mixing enthalpy and Gibbs free energy of the reaction 0.5TiO + 0.5TiC = TiC 0.5O 0.5, consequently, was calculated based on the preceding measured data. The Gibbs free energy obtained was in good agreement with those results obtained by the equilibrium measurements.
AB - Titanium oxycarbide was synthesized through carbothermic reduction of TiO2 and sintering of TiO and TiC. The combustion enthalpy and specific heat capacity of oxycarbide were measured by differential scanning calorimetry (DSC). The mixing enthalpy and Gibbs free energy of the reaction 0.5TiO + 0.5TiC = TiC 0.5O 0.5, consequently, was calculated based on the preceding measured data. The Gibbs free energy obtained was in good agreement with those results obtained by the equilibrium measurements.
UR - http://www.scopus.com/inward/record.url?scp=84867230769&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84867230769&partnerID=8YFLogxK
U2 - 10.1007/s11661-011-1032-1
DO - 10.1007/s11661-011-1032-1
M3 - Article
AN - SCOPUS:84867230769
SN - 1073-5623
VL - 43
SP - 3510
EP - 3514
JO - Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science
JF - Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science
IS - 10
ER -