Heat treatment-induced phase transformations of materials in a system of calcium phosphates and magnesium phosphates with (Ca + Mg)/P = 2
- 作者: Goldberg M.A.1, Smirnov V.V.1, Antonova O.S.1, Shvorneva L.I.1, Smirnov S.V.1, Kutsev S.V.1, Barinov S.M.1
-
隶属关系:
- Baikov Institute of Metallurgy and Materials Science
- 期: 卷 52, 编号 11 (2016)
- 页面: 1121-1125
- 栏目: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/157997
- DOI: https://doi.org/10.1134/S0020168516110029
- ID: 157997
如何引用文章
详细
We have studied the effect of heat treatment in a wide temperature range (from 300 to 1500°C) on the phase composition, heat effects and weight loss of powder materials in a system of calcium phosphates and magnesium phosphates with (Ca + Mg)/P = 2. The results demonstrate that crystalline magnesium-substituted whitlockite phases begin to form at temperatures above 600°C. Raising the heat treatment temperature reduces the degree of magnesium substitution for calcium in the structure of the magnesium-substituted whitlockite. Tetracalcium phosphate, a high-temperature phase, is formed through apatite phase recrystallization.
作者简介
M. Goldberg
Baikov Institute of Metallurgy and Materials Science
编辑信件的主要联系方式.
Email: naiv.syper@gmail.com
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
V. Smirnov
Baikov Institute of Metallurgy and Materials Science
Email: naiv.syper@gmail.com
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
O. Antonova
Baikov Institute of Metallurgy and Materials Science
Email: naiv.syper@gmail.com
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
L. Shvorneva
Baikov Institute of Metallurgy and Materials Science
Email: naiv.syper@gmail.com
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
S. Smirnov
Baikov Institute of Metallurgy and Materials Science
Email: naiv.syper@gmail.com
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
S. Kutsev
Baikov Institute of Metallurgy and Materials Science
Email: naiv.syper@gmail.com
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
S. Barinov
Baikov Institute of Metallurgy and Materials Science
Email: naiv.syper@gmail.com
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
补充文件
