PILLARING OF LAYERED TETRAVALENT METAL PHOSPHATES AND OXIDES USING (3-AMINOPROPYL)TRIMETHOXYSILANE Academic Article

abstract

• (3-Aminopropyl)trimethoxysilane, (CH3O)3Si(CH2)3NH2, has been intercalated into a series of tetravalent metal phosphates of the general formula M(HPO4)2H2O (M = Zr, Ti, Sn) and a potassium tetratitanate, K2Ti4O9xH2O, to give a new range of compounds with greatly expanded interlayer distances. Calcination of these intercalates in air led to the formation of nonporous and microporous silica-pillared materials with interlayer distances between 11 and 21 and BET surface areas ranging from 29 to 232 m2g1. 1994, American Chemical Society. All rights reserved.

authors

• Clearfield, Abraham

published proceedings

• CHEMISTRY OF MATERIALS

author list (cited authors)

• SYLVESTER, P., CAHILL, R., & CLEARFIELD, A.

citation count

• 37

complete list of authors

• SYLVESTER, P||CAHILL, R||CLEARFIELD, A

publication date

• October 1994

publisher

• American Chemical Society (ACS)  Publisher

published in

• CHEMISTRY OF MATERIALS  Journal

Digital Object Identifier (DOI)

• 10.1021/cm00046a053

start page

• 1890

end page

• 1898

volume

• 6

issue

• 10

URL

• http%3A%2F%2Fdx.doi.org%2F10.1021%2Fcm00046a053