Title:	Insights into the Chemistry of Organic Structure-Directing Agents in the Synthesis of Zeolitic Materials
Authors:	Gómez-Hortiguela, Luis
Keywords:	Chemistry
Issue Date:	2018
Publisher:	Springer International Publishing AG
Description:	Since their first use, the addition of organic species (usually organic cations) to the synthesis gels of zeolite materials has triggered the most important revolution in the preparation and discovery of new zeolitic materials with unprecedented properties These organic species drive the crystallization pathway toward a particular zeolite framework type with specific chemical properties, and hence they are referred to as organic structure-directing agents. During the crystallization process, these organic agents organize the inorganic units into a particular geometry from which viable nuclei of the host-guest system will be produced, which will promote the crystallization of a certain zeolitic material. The use of organic structure-directing agents has enabled the discovery of a large number of new zeolite topologies, with very different pore shapes and sizes; in addition, they have made accessible particular chemical compositions of zeolite networks. Both of these factors have greatly amplified the number of applications of this important class of materials in different sectors of the chemical industry.
URI:	http://10.6.20.12:80/handle/123456789/75159
ISBN:	978-3-319-74289-2
Appears in Collections:	Chemistry

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