Phase diagram of the Pr–Mn–O system in composition–temperature–oxygen pressure coordinates
- 作者: Vedmid’ L.1, Yankin A.1, Fedorova O.1, Kozin V.1
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隶属关系:
- Institute of Metallurgy, Ural Branch
- 期: 卷 90, 编号 5 (2016)
- 页面: 977-982
- 栏目: Physical Chemistry of Solutions
- URL: https://journals.rcsi.science/0036-0244/article/view/168165
- DOI: https://doi.org/10.1134/S0036024416050332
- ID: 168165
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详细
The phase relations in the Pr–Mn–O system were studied by the static method at lowered oxygen pressure in combination with thermal analysis and high-temperature X-ray diffraction. The equilibrium oxygen pressure in dissociation of PrMn2O5 and PrMnO3 was measured, and the thermodynamic characteristics of formation of these compounds from elements were calculated. The Р–Т–х phase diagram of the Pr–Mn–O system was constructed in the “composition–oxygen pressure–temperature” coordinates.
作者简介
L. Vedmid’
Institute of Metallurgy, Ural Branch
编辑信件的主要联系方式.
Email: elarisa100@mail.ru
俄罗斯联邦, Yekaterinburg
A. Yankin
Institute of Metallurgy, Ural Branch
Email: elarisa100@mail.ru
俄罗斯联邦, Yekaterinburg
O. Fedorova
Institute of Metallurgy, Ural Branch
Email: elarisa100@mail.ru
俄罗斯联邦, Yekaterinburg
V. Kozin
Institute of Metallurgy, Ural Branch
Email: elarisa100@mail.ru
俄罗斯联邦, Yekaterinburg