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共沉淀法合成Cr3+∶Al2O3纳米粉体及其发光性能研究
Cr3+:Al2O3 共沉淀法 纳米粉体 发光
2008/3/19
共沉淀法合成Cr3+∶Al2O3纳米粉体及其发光性能研究。
The Effectof Lanthanum and Barium Additives on the Thermal Stabilization of g-Al2O3
g-Al2O3 thermal stabilization lanthanum additive barium additive calcination
2010/7/1
The effect of La and Ba additives on the thermal stabilization of g-Al2O3 was investigated through total-surface-area measurements. The parameters considered were additive content, calcination tempera...