反应条件
NH3*H2O in water dissolved in water, oxalic acid added under vigorous stirring; then NH3*H2O dropped to control pH at 0.3, 0.7, 1.0 or 1.3, stirred for 30 min; ppt. filtered, washed 3 times with water; dried at 80°C for 12 h in oven;
参考文献
Wu, Ling; Wang, Zhixing; Li, Xinhai; Guo, Huajun; Li, Lingjun; Wang, Xiaojuan; Zheng, Junchao
Journal of Alloys and Compounds, 2010 , vol. 497, # 1-2 p. 278 - 284