Acidity of mesoporous aluminophosphates and silicas MCM-41. A combined FTIR and UV-Vis-NIR study

Enrica Gianotti; Valeria Dellarocca; Erica C. Oliveira; Salvatore Coluccia; Heloise O. Pastore; Leonardo Marchese

doi:10.1016/s0167-2991(02)80308-1

Acidity of mesoporous aluminophosphates and silicas MCM-41. A combined FTIR and UV-Vis-NIR study

Enrica Gianotti
, Valeria Dellarocca
, Erica C. Oliveira
, Salvatore Coluccia
, Heloise O. Pastore
, Leonardo Marchese

Department of Science and Technological Innovation

Research output: Contribution to journal › Article › peer-review

Abstract

The surface acidity of new mesoporous aluminophosphates, silicoaluminophosphates and [Si]-MCM-41 was studied by means of FTIR and DR UV-Vis-NIR spectroscopies using ammonia as probe molecule. Moreover, a novel Ti-grafted mesoporous ALPO was synthesised and studied by the use of DR-UV-Vis spectroscopy.

Original language	English
Pages (from-to)	1419-1426
Number of pages	8
Journal	Studies in Surface Science and Catalysis
Volume	142 B
DOIs	https://doi.org/10.1016/s0167-2991(02)80308-1
Publication status	Published - 2002

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10.1016/s0167-2991(02)80308-1

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title = "Acidity of mesoporous aluminophosphates and silicas MCM-41. A combined FTIR and UV-Vis-NIR study",

abstract = "The surface acidity of new mesoporous aluminophosphates, silicoaluminophosphates and [Si]-MCM-41 was studied by means of FTIR and DR UV-Vis-NIR spectroscopies using ammonia as probe molecule. Moreover, a novel Ti-grafted mesoporous ALPO was synthesised and studied by the use of DR-UV-Vis spectroscopy.",

author = "Enrica Gianotti and Valeria Dellarocca and Oliveira, \{Erica C.\} and Salvatore Coluccia and Pastore, \{Heloise O.\} and Leonardo Marchese",

year = "2002",

doi = "10.1016/s0167-2991(02)80308-1",

language = "English",

volume = "142 B",

pages = "1419--1426",

journal = "Studies in Surface Science and Catalysis",

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T1 - Acidity of mesoporous aluminophosphates and silicas MCM-41. A combined FTIR and UV-Vis-NIR study

AU - Gianotti, Enrica

AU - Dellarocca, Valeria

AU - Oliveira, Erica C.

AU - Coluccia, Salvatore

AU - Pastore, Heloise O.

AU - Marchese, Leonardo

PY - 2002

Y1 - 2002

N2 - The surface acidity of new mesoporous aluminophosphates, silicoaluminophosphates and [Si]-MCM-41 was studied by means of FTIR and DR UV-Vis-NIR spectroscopies using ammonia as probe molecule. Moreover, a novel Ti-grafted mesoporous ALPO was synthesised and studied by the use of DR-UV-Vis spectroscopy.

AB - The surface acidity of new mesoporous aluminophosphates, silicoaluminophosphates and [Si]-MCM-41 was studied by means of FTIR and DR UV-Vis-NIR spectroscopies using ammonia as probe molecule. Moreover, a novel Ti-grafted mesoporous ALPO was synthesised and studied by the use of DR-UV-Vis spectroscopy.

UR - https://www.scopus.com/pages/publications/0036940553

U2 - 10.1016/s0167-2991(02)80308-1

DO - 10.1016/s0167-2991(02)80308-1

M3 - Article

AN - SCOPUS:0036940553

SN - 0167-2991

VL - 142 B

SP - 1419

EP - 1426

JO - Studies in Surface Science and Catalysis

JF - Studies in Surface Science and Catalysis

ER -

Acidity of mesoporous aluminophosphates and silicas MCM-41. A combined FTIR and UV-Vis-NIR study

Abstract

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