in melt placing of mixt. of Zr with SnF2 (molar ratio SnF2:Zr=2.10) in Fluoroplast-4 ampule, closing by screwed stopper, exposition for 1.50 h at 240°C; various product ratio yields for various conditions; cooling, stirring up in water, collection, drying;
参考文献
Goryacheva; Rakov; Solov'ev
Russian Journal of Inorganic Chemistry, 2001 , vol. 46, # 7 p. 949 - 952
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反应条件
in melt Electrolysis; electrolysis of a molten mixture of 2 mol CaO*SiO2, 2 mol CaF2 and 0.1 mol ZrO2;;
Kirshenbaum, A. D; Beardell, A. J.
Thermochimica Acta, 1972 , vol. 4, p. 239 - 248
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Gmelin Handbook: Mo: SVol.B1, 3.5.5.8, page 118 - 121
Takacs
Journal of Solid State Chemistry, 1996 , vol. 125, # 1 p. 75 - 84
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反应条件
in neat (no solvent) ZrO2 mixed with WC (50:50 vol percent); pelletized; heated in carbon black powder bed under vac. (ca. 150 Torr) for 1 h at 1650-1850°C; monitored by X-ray powder diffraction;
参考文献
Zou, Ji; Sun, Shi-Kuan; Zhang, Guo-Jun; Kan, Yan-Mei; Wang, Pei-Ling; Ohji, Tatsuki
Journal of the American Ceramic Society, 2011 , vol. 94, # 5 p. 1575 - 1583
