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Controlling the surface hydroxyl concentration by thermal treatment of layered double hydroxides.

Abstract:

Layered double hydroxides (LDHs) are important materials in the field of catalyst supports, and their surface hydroxyl functionality makes them interesting candidates for supporting well-defined single-site catalysts. Here, we report that the surface hydroxyl concentration can be controlled by thermal treatment of these materials under vacuum, leading to hydroxyl numbers (αOH) similar to those of dehydroxylated silica, alumina, and magnesium hydroxide. Thermal treatment of [Mg0.74Al0.26(OH)2]...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1021/acs.inorgchem.7b00582

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Institution:
University of Oxford
Division:
MPLS
Department:
Chemistry
Sub department:
Inorganic Chemistry
Role:
Author
More by this author
Institution:
University of Oxford
Oxford college:
Balliol College
Role:
Author
SCG Packaging Co. Ltd, Thailand More from this funder
SCG Chemicals Co. Ltd, Thailand More from this funder
Wadham College Oxford More from this funder
Publisher:
American Chemical Society Publisher's website
Journal:
Inorganic Chemistry Journal website
Volume:
56
Issue:
14
Pages:
7842-7850
Publication date:
2017-06-27
Acceptance date:
2017-05-17
DOI:
EISSN:
1520-510X
ISSN:
0020-1669
Pmid:
28653842
Source identifiers:
702332
Language:
English
Keywords:
Pubs id:
pubs:702332
UUID:
uuid:3fdb9bbf-5ea1-4182-8aa8-a2204777c8b3
Local pid:
pubs:702332
Deposit date:
2017-08-16

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