介孔分子筛的合成与应用研究进展

介孔分子筛是近10年来发现的新材料.其由于在大分子化学及加工过程中具有重要的潜在应用价值,成为材料与化学科学的一个研究热点.归纳了文献资料,系统地介绍了介孔分子筛的类型与合成方法,包括无机前驱体和模板剂的选用、模板剂的脱除、合成机理、孔径调节方法、产物形态控制、合成规律和影响因素分析,并概括地介绍了介孔分子筛的应用.

Progress in the Study of Synthesis and Application of Mesoporous Molecular Sieves

Mesoporous molecular sieves have been a research focus in the community of material science and chemistry since it was discovered ten years ago due toits important potential applications in the large molecule ehemistry and the related processing technologies, Based on more than 140 references, a brief review is presented on its development, classification and synthesis methods including the selection of the inorganic precursors, usage and removal of the templates, pore size adjustment, eonditioning of morphology, experience in the synthesis process and analyses on the factors affecting the property of the material. Progress in the study of the formation mechanism and application of the mesoporous materials are also presented.