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Cover Feature: A Robust Mesoporous Al 2 O 3 ‐Based Nanocomposite Catalyst for Abundant NO x Storage with Rational Design of Pt and Ba Species (Chem. Eur. J. 22/2021)
Author(s) -
Wakabayashi Ryutaro,
Tomita Atsuko,
Kimura Tatsuo
Publication year - 2021
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.202100362
Subject(s) - nanocomposite , cover (algebra) , mesoporous material , catalysis , materials science , rational design , chemical engineering , feature (linguistics) , nanotechnology , chemistry , organic chemistry , engineering , mechanical engineering , linguistics , philosophy
A nanocomposite Ba/Pt@Al 2 O 3 catalyst , showing abundant NO x storage property in spherical mesoporous Al 2 O 3 particles, can be rationally designed through one‐pot spray‐drying of a precursor solution containing Pt species and amphiphilic organic molecules followed by impregnation of Ba species after full crystallization of the Al 2 O 3 frameworks during calcination, which is applied for proposing a variety of cutting‐edge mesoporous catalysts based on synergetic catalytic effects at the nanometer scale. More information can be found in the Full Paper by T. Kimura et al. on page 6706.