Improvement in the surface acidity of Al2O3 SiO2 due to a high Al dispersion

Y. Kuroda; T. Mori; Y. Yoshikawa

doi:10.1039/b100641j

Improvement in the surface acidity of Al₂O₃ SiO₂ due to a high Al dispersion

Y. Kuroda, T. Mori, Y. Yoshikawa

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

12 Citations (Scopus)

Abstract

Using ethylene glycol derivatives of aluminium isopropoxide and ethyl orthosilicate precursors in the sol-gel process, discrete aluminosilicate nanoparticles were produced that had a strong Brönsted acidity, high surface area and high thermal stability; these properties were ascribed to a high dispersion of the aluminium atoms in the silica matrix.

Original language	English
Pages (from-to)	1006-1007
Number of pages	2
Journal	Chemical Communications
Issue number	11
DOIs	https://doi.org/10.1039/b100641j
Publication status	Published - Jun 7 2001

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Access to Document

10.1039/b100641j

Cite this

@article{4719b3b6a74f4821a2c0324b101b01e4,

title = "Improvement in the surface acidity of Al2O3 SiO2 due to a high Al dispersion",

abstract = "Using ethylene glycol derivatives of aluminium isopropoxide and ethyl orthosilicate precursors in the sol-gel process, discrete aluminosilicate nanoparticles were produced that had a strong Br{\"o}nsted acidity, high surface area and high thermal stability; these properties were ascribed to a high dispersion of the aluminium atoms in the silica matrix.",

author = "Y. Kuroda and T. Mori and Y. Yoshikawa",

year = "2001",

month = jun,

day = "7",

doi = "10.1039/b100641j",

language = "English",

pages = "1006--1007",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "11",

}

TY - JOUR

T1 - Improvement in the surface acidity of Al2O3 SiO2 due to a high Al dispersion

AU - Kuroda, Y.

AU - Mori, T.

AU - Yoshikawa, Y.

PY - 2001/6/7

Y1 - 2001/6/7

N2 - Using ethylene glycol derivatives of aluminium isopropoxide and ethyl orthosilicate precursors in the sol-gel process, discrete aluminosilicate nanoparticles were produced that had a strong Brönsted acidity, high surface area and high thermal stability; these properties were ascribed to a high dispersion of the aluminium atoms in the silica matrix.

AB - Using ethylene glycol derivatives of aluminium isopropoxide and ethyl orthosilicate precursors in the sol-gel process, discrete aluminosilicate nanoparticles were produced that had a strong Brönsted acidity, high surface area and high thermal stability; these properties were ascribed to a high dispersion of the aluminium atoms in the silica matrix.

UR - http://www.scopus.com/inward/record.url?scp=0035822004&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0035822004&partnerID=8YFLogxK

U2 - 10.1039/b100641j

DO - 10.1039/b100641j

M3 - Article

AN - SCOPUS:0035822004

SP - 1006

EP - 1007

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

IS - 11

ER -

Improvement in the surface acidity of Al₂O₃ SiO₂ due to a high Al dispersion

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this