Towards the Loewenstein limit (Si/Al = 1) in thermally stable mesoporous aluminosilicates

Saúl Cabrera, Jamal El Haskouri, Sagrario Mendioroz, Carmen Guillem, Julio Latorre, Aurelio Beltrán-Porter, Daniel Beltrán-Porter, M. Dolores Marcos, Pedro Amorós

Research output: Contribution to journalArticlepeer-review

29 Scopus citations


The use of complexing agents to generate polynuclear precursor species containing both Al and Si allows the synthesis of thermally stable mesoporous aluminosilicates including solely tetrahedrally coordinated aluminium, in which the Si/Al ratio can be modulated down to a minimum Si/Al value of 1.06(4).

Original languageEnglish
Pages (from-to)1679-1680
Number of pages2
JournalChemical Communications
Issue number17
StatePublished - 7 Sep 1999
Externally publishedYes


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