NaOH in water a soln. of metal salt pptd. (aq. NaOH, pH 9-9.5), digested at 353 K for 3 h, H2O2 added dropwise, ppt. dried (383 K, 3 h), calcined at 1173 K for 9 h; XRD;
参考文献
Chaubal, Nivedita S.; Joshi, Vishal Y.; Sawant, Manohar R.
Journal of Molecular Catalysis A: Chemical, 2007 , vol. 267, # 1-2 p. 157 - 164
in neat (no solvent, gas phase) deposited with atomic layer deposition at 230-500°C and pressure about 250 Pa;
参考文献
Kukli, Kaupo; Forsgren, Katarina; Ritala, Mikko; Leskelae, Markku; Aarik, Jaan; Harsta, Anders
Journal of the Electrochemical Society, 2001 , vol. 148, # 12 p. f227-f232
→
反应条件
in water heating of mix. of ZrOCl2*8H2O, H2O2 and NH4OH (98-100°C, 48 h), addn. of soln. of CaCl3*7H2O and YCl3*6H2O, addn. to ammonia (stirring); filtration off, washing, drying, not separated;
参考文献
Hirano; Inada
Journal of the American Ceramic Society, 1991 , vol. 74, # 3 p. 606 - 611
