Defects and transport in mixed oxides. Progress report, [December 22, 1992--September 30,1993]
Progress has been made in: nonstoichiometry of rock salt structure oxide solid solutions; cation tracer diffusion in oxide solid solutions of the types (Co,Mn){sub 3-{delta}}O{sub 4} and (Co,Fe){sub 1-{Delta}}O; electrical conductivity in solid solution (Co,Fe){sub 1-{Delta}}O; Monte-Carlo simulation of the cation diffusion in spinel solid solutions; thermodynamic modelling of the ternary phase diagram of the system Co-Fe-Mn-O and the boundary systems Co-Fe-O and Fe-Mn-O at 1200 C; and interdiffusion in spinel solid solutions.
- Research Organization:
- Cornell Univ., Ithaca, NY (United States). Dept. of Materials Science and Engineering
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- FG02-88ER45357
- OSTI ID:
- 10169325
- Report Number(s):
- DOE/ER/45357--7; ON: DE94015652; BR: KC0201030
- Country of Publication:
- United States
- Language:
- English
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