Low-temperature phase formation in CaF2–HoF3 system

被引：0
|
作者：
P. P. Fedorov
M. N. Mayakova
S. V. Kuznetsov
V. V. Voronov
机构：
[1] Russian Academy of Sciences,Prokhorov General Physics Institute
来源：
Russian Journal of Inorganic Chemistry | 2017年 / 62卷
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摘要：
Phase formation in CaF2–HoF3 system has been studied by coprecipitation followed by X-ray powder diffraction. Aqueous nitrate solutions have been used as initial substances, while hydrofluoric acid has been employed as fluorinating agent. Formation of hydrated nanophases: solid solution Ca1–xHoxF2 + x (х ≤ 0.1) and HoF3 has been revealed. Dehydration proceeds on heating to 600°C.
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页码：1173 / 1176
页数：3
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