Synthesis of Nanometer-sized Mesoporous Oxide Spheres

• 出 处: Chemical Research in Chinese Universities
• 发表日期: 2001年02期
• 关键词: sized silica spheres calcination calcined copolymer desorption ammonia nanometer

A few hundreds nanometer-sized mesoporous silica and alumina spheres were synthesized in organic solvents. The impacts of ammonia, N, N-dimethylformamide (DMF) and stirring speed were also investigated.

A few hundreds nanometer-sized mesoporous silica and alumina spheres were synthesized in organic solvents. The impacts of ammonia, N, N-dimethylformamide (DMF) and stirring speed were also investigated.