Title :
Determination of the oxygen diffusion characteristics in Li-Ti ferrite by isotopic method
Author :
Lysenko, N. ; Gyngazov, S.A. ; Frangulyan, T.S.
Author_Institution :
Tomsk Polytech. Univ., Russia
Abstract :
The oxygen diffusion in Li-Ti ferrite, from which the energy of the oxygen diffusion processes activation over the grain boundaries and inside of grains as well as the corresponding preexponential factors were obtained.
Keywords :
annealing; ferrites; grain boundary diffusion; isotope effects; lithium compounds; oxygen; titanium compounds; Li-Ti ferrite; LiTiFe3O4; O2; O2 diffusion characteristics; O2 diffusion processes activation; grain boundaries; isotopic method; preexponential factors; sintered material; Atmosphere; Ceramics; Chemical technology; Conducting materials; Conductivity; Ferrites; Grain boundaries; Isotopes; Oxygen; Temperature;
Conference_Titel :
Modern Technique and Technologies, 2002. MTT 2002. Proceedings of the 8th International Scientific and Practical Conference of Students, Post-graduates and Young Scientists
Print_ISBN :
0-7803-7373-1
DOI :
10.1109/SPCMTT.2002.1213769
