dc.contributor.author |
Kasenov, B. K. |
|
dc.contributor.author |
Kasenova, Sh. B. |
|
dc.contributor.author |
Sagintaeva, Zh. I. |
|
dc.contributor.author |
Turtubaeva, M. O. |
|
dc.contributor.author |
Kakenov, K. S. |
|
dc.contributor.author |
Esenbaeva, G. A. |
|
dc.date.accessioned |
2018-03-03T05:37:13Z |
|
dc.date.available |
2018-03-03T05:37:13Z |
|
dc.date.issued |
2017-03 |
|
dc.identifier.citation |
Heat capacities and thermodynamic functions of new nanosized ferro-chromo-manganites LaM0.5 IIFeCrMnO6.5 (MII–Mg, Ca, Sr, Ba)/ B. K. Kasenov[a.o.]// Russian Journal of Physical Chemistry A.-2017.-№3(91).- pp. 410–416. |
ru_RU |
dc.identifier.issn |
0036-0244 |
|
dc.identifier.uri |
http://rep.ksu.kz/handle/data/2366 |
|
dc.description.abstract |
The heat capacities of nanosized ferro-chromo-manganites (MII–Mg, Ca,Sr, Ba) are measured via dynamic calorimetry in the temperature range of 298.15–673 K using an IT-S-400 instrument. It is established that the function of (MII–Mg, Ca, Sr, Ba) has λ-type effects, due probably to phase transitions of the second order. Considering the temperatures of the
phase transitions, equations of the heat capacity of ferro-chromo-manganites (MII– Mg, Ca, Sr, Ba) as a function of temperature are derived on the basis of experimental data. Thermodynamic functions Н°(Т) – Н°(298.15), S°(Т), and Фхх(Т) are calculated in the temperature range of 298.15–675 K. |
ru_RU |
dc.language.iso |
en |
ru_RU |
dc.publisher |
SPRINGER |
ru_RU |
dc.relation.ispartofseries |
Russian Journal of Physical Chemistry A;№3(91) |
|
dc.title |
Heat capacities and thermodynamic functions of new nanosized ferro-chromo-manganites LaM0.5 IIFeCrMnO6.5 (MII–Mg, Ca, Sr, Ba) |
ru_RU |
dc.type |
Article |
ru_RU |