Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Thermodynamics of gaseous cobaltates CaCoO2, SrCoO2 and BaCoO2. / Shugurov, S. M.; Lopatin, S. I.
в: Journal of Chemical Thermodynamics, Том 37, № 7, 01.07.2005, стр. 715-719.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Thermodynamics of gaseous cobaltates CaCoO2, SrCoO2 and BaCoO2
AU - Shugurov, S. M.
AU - Lopatin, S. I.
PY - 2005/7/1
Y1 - 2005/7/1
N2 - The existence of gaseous cobaltates of alkaline-earth metals was established in the present work by high-temperature mass spectrometry. Gaseous molecules: CaCoO2, SrCoO2 and BaCoO2 have been found for the first time. On the basis of the measured constants of the equilibrium of gas-phase reactions the standard enthalpies of formation: (-149 ± 19) kJ · mol-1, (-149 ± 20) kJ · mol-1 and (-250 ± 16) kJ · mol-1; and standard atomization enthalpies: (1251 ± 22) kJ · mol -1, (1233 ± 23) kJ · mol-1 and (1353 ± 20) kJ · mol-1 for CaCoO2, SrCoO 2 and BaCoO2, respectively, have been defined.
AB - The existence of gaseous cobaltates of alkaline-earth metals was established in the present work by high-temperature mass spectrometry. Gaseous molecules: CaCoO2, SrCoO2 and BaCoO2 have been found for the first time. On the basis of the measured constants of the equilibrium of gas-phase reactions the standard enthalpies of formation: (-149 ± 19) kJ · mol-1, (-149 ± 20) kJ · mol-1 and (-250 ± 16) kJ · mol-1; and standard atomization enthalpies: (1251 ± 22) kJ · mol -1, (1233 ± 23) kJ · mol-1 and (1353 ± 20) kJ · mol-1 for CaCoO2, SrCoO 2 and BaCoO2, respectively, have been defined.
KW - Alkaline-earth metals cobaltates
KW - BaCoO
KW - CaCoO
KW - Gaseous oxyacid salts
KW - Knudsen cell/mass spectrometry
KW - SrCoO
KW - Thermodynamic functions
UR - http://www.scopus.com/inward/record.url?scp=19944403599&partnerID=8YFLogxK
U2 - 10.1016/j.jct.2004.08.014
DO - 10.1016/j.jct.2004.08.014
M3 - Article
AN - SCOPUS:19944403599
VL - 37
SP - 715
EP - 719
JO - Journal of Chemical Thermodynamics
JF - Journal of Chemical Thermodynamics
SN - 0021-9614
IS - 7
ER -
ID: 40770001