According to the great influence of system acidity and alkalinity on MCM41 molecular sieve formation in hydrothermal condition, a detailed formation mechanism of MCM41 was proposed.

• 在水热体系中，合成介质的酸碱性对MCM-41分子筛的生成有很大的影响，据此提出了MCM-41分子筛生成的详细机理。