摘要
以草酸、柠檬酸和柠檬三铵为络合剂,利用溶胶凝胶法制备ZnO微粉。通过实验摸索制备小粒径ZnO的最佳工艺条件,及其性能表征,包括激光光散射粒度分析、X 射线衍射分析、比表面测定。并对ZnO超细粉的气敏性进行研究。
The nanometer ZnO powders were prepared by complexant of oxalic acid,citnc acid and triammonium citrate in sol-gel method. In the experiment, we found the optimum to prepare the nanometer ZnO powders, and tested their characterization, including laser diffraction particle size analyzer,X-ray diffraction (XRD) and surface areas test,at last ZnO gas-sensitivity were studied in the paper.
出处
《化工新型材料》
CAS
CSCD
北大核心
2005年第4期36-39,共4页
New Chemical Materials
