Infrared spectroscopic investigation of titanium in zeolites. A new assignment of the 960 cm–1band

Miguel Á. Camblor; Avelino Avelino; Joaquín Pérez‐Pariente

doi:10.1039/c39930000557

Infrared spectroscopic investigation of titanium in zeolites. A new assignment of the 960 cm–1band

Journal of the Chemical Society Chemical Communications: 557-559

Article 1993 English

Abstract

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The formation of Si–O–defect groups due to the incorporation of Ti in the framework of zeolites is evidenced by means of solid-state tetraethylammonium (TEA) cation exchange; a new assignment for the infrared (IR) band in both β-Ti and TS-1 is presented.

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Infrared spectroscopic investigation of titanium in zeolites. A new assignment of the 960 cm<sup>–1</sup>band

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