Literature DB >> 23292881

3D nanoscale chemical imaging of the distribution of aluminum coordination environments in zeolites with soft X-ray microscopy.

Luis R Aramburo1, Yijin Liu, Tolek Tyliszczak, Frank M F de Groot, Joy C Andrews, Bert M Weckhuysen.   

Abstract

Which side are you on? Scanning transmission X-ray microscopy is used for the first time to elucidate the coordination and distribution of aluminum in industrial-relevant zeolites at the single-particle level. Extended regions of a few hundred nanometers, rich in higher aluminum coordination environments, are heterogeneously embedded within the zeolite particle, before and after a steaming post-treatment.
Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Year:  2013        PMID： 23292881     DOI： 10.1002/cphc.201201015

Source DB:  PubMed          Journal:  Chemphyschem        ISSN： 1439-4235            Impact factor:   3.102


  7 in total

1.  Determining the location and nearest neighbours of aluminium in zeolites with atom probe tomography.

Authors:  Daniel E Perea; Ilke Arslan; Jia Liu; Zoran Ristanović; Libor Kovarik; Bruce W Arey; Johannes A Lercher; Simon R Bare; Bert M Weckhuysen
Journal:  Nat Commun       Date:  2015-07-02       Impact factor: 14.919

2.  Quantitative 3D Fluorescence Imaging of Single Catalytic Turnovers Reveals Spatiotemporal Gradients in Reactivity of Zeolite H-ZSM-5 Crystals upon Steaming.

Authors:  Zoran Ristanović; Jan P Hofmann; Gert De Cremer; Alexey V Kubarev; Marcus Rohnke; Florian Meirer; Johan Hofkens; Maarten B J Roeffaers; Bert M Weckhuysen
Journal:  J Am Chem Soc       Date:  2015-04-13       Impact factor: 15.419

3.  Rationalizing inter- and intracrystal heterogeneities in dealuminated acid mordenite zeolites by stimulated Raman scattering microscopy correlated with super-resolution fluorescence microscopy.

Authors:  Kuan-Lin Liu; Alexey V Kubarev; Jordi Van Loon; Hiroshi Uji-i; Dirk E De Vos; Johan Hofkens; Maarten B J Roeffaers
Journal:  ACS Nano       Date:  2014-11-20       Impact factor: 15.881

Review 4.  Phosphorus promotion and poisoning in zeolite-based materials: synthesis, characterisation and catalysis.

Authors:  Hendrik E van der Bij; Bert M Weckhuysen
Journal:  Chem Soc Rev       Date:  2015-06-05       Impact factor: 54.564

Review 5.  Structural analysis of hierarchically organized zeolites.

Authors:  Sharon Mitchell; Ana B Pinar; Jeffrey Kenvin; Paolo Crivelli; Jörg Kärger; Javier Pérez-Ramírez
Journal:  Nat Commun       Date:  2015-10-20       Impact factor: 14.919

6.  X-ray physico-chemical imaging during activation of cobalt-based Fischer-Tropsch synthesis catalysts.

Authors:  Andrew M Beale; Simon D M Jacques; Marco Di Michiel; J Frederick W Mosselmans; Stephen W T Price; Pierre Senecal; Antonios Vamvakeros; James Paterson
Journal:  Philos Trans A Math Phys Eng Sci       Date:  2018-01-13       Impact factor: 4.226

7.  Integrated Transmission Electron and Single-Molecule Fluorescence Microscopy Correlates Reactivity with Ultrastructure in a Single Catalyst Particle.

Authors:  Frank C Hendriks; Sajjad Mohammadian; Zoran Ristanović; Sam Kalirai; Florian Meirer; Eelco T C Vogt; Pieter C A Bruijnincx; Hans C Gerritsen; Bert M Weckhuysen
Journal:  Angew Chem Int Ed Engl       Date:  2017-11-20       Impact factor: 15.336
  7 in total

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