O-69 Ordering Effects in Nonstoichiometric Titanium Carbide / V. N. Lipatnikov, A. Kottar, L. V. Zueva, A. I. Gusev // Inorganic Materials. - 2000. - Vol. 36, № 2. - P. 155-161 : il. - Bibliogr. : p. 160 (15 ref.) Рубрики: ХИМИЧЕСКИЕ НАУКИ Кл.слова (ненормированные): НЕСТЕХИОМЕТРИЯ -- КАРБИД ТИТАНА Аннотация: The effect of carbon ordering on the crystal structure and resistivity of cubic TiCy was studied. The ordering of TiCy below 1020 K was found to yield cubic or trigonal Ti2C or orthorhombic Ti3C 2, depending on composition. Temperature-dependent resistivity data for compositions from TIC0.52 to TIC0.62 indicate that the temperature of the reversible equilibrium order--disorder transition ranges from 980 to 1000 K |