期刊首页 优先出版 当期阅读 过刊浏览 作者中心 关于期刊 English

2020年 第14卷 第2期

摘要

关键词

相关研究

回顶部

《化学科学与工程前沿（英文）》 >> 2020年 第14卷 第2期 doi: 10.1007/s11705-019-1852-x

Seed-induced synthesis of functional MFI zeolite materials: Method development, crystallization mechanisms, and catalytic properties

. Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Laboratory of Advanced Materials, and Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433, China.. Institute for Preservation of Chinese Ancient Books, Fudan University Library, Fudan University, Shanghai 200433, China

录用日期： 2019-11-29 发布日期： 2019-11-29
HTML16 PDF 7 收藏 0

下一篇 上一篇

摘要

As an important zeolite material, MFI zeolites, as well as their controllable synthesis, are of great interest in both basic and applied science. Among the developed synthetic approaches, the seed-induced method has gradually evolved into a facile, low-cost, and even green alternative to give zeolites the desirable physicochemical properties. In this review, we briefly summarize the development of seed-induced syntheses of diverse functional MFI zeolites, where the “living” seed crystals not only direct the formation of zeolitic framework but also function as special “templates” or “units” to fine-tune the zeolite materials with diverse sizes, shapes, compositions, morphologies and pore structures. Moreover, on the basis of their structural features and crystallization behaviors in seed-induced synthesis, we reveal the roles of seeds and discuss the related crystallization mechanisms including both classical and non-classical pathways. We also want to guide readers to investigate the structure-performance relationships between these functional MFI zeolite catalysts and suitable catalytic reactions.

相关研究