Restructuring of Ag catalysts for methanol to formaldehyde conversion studied using <i>in situ</i> X-ray ptychography and electron microscopy-Reference-Cited by-同舟云学术

Restructuring of Ag catalysts for methanol to formaldehyde conversion studied using in situ X-ray ptychography and electron microscopy

Published:2024 Issue: Volume: Page:
ISSN:2044-4753
Container-title:Catalysis Science & Technology
language:en
Short-container-title:Catal. Sci. Technol.

Author:

Das Srashtasrita¹^ORCID,Kahnt Maik²^ORCID,van Valen Youri³^ORCID,Bergh Tina³^ORCID,Blomberg Sara⁴⁵^ORCID,Lyubomirskiy Mikhail⁶,Schroer Christian G.⁶^ORCID,Venvik Hilde J.³^ORCID,Sheppard Thomas L.¹^ORCID

Affiliation:

1. Institute for Chemical Technology and Polymer Chemistry, Karlsruhe Institute of Technology, 76131 Karlsruhe, Germany

2. MAX IV Laboratory, Lund University, 22100 Lund, Sweden

3. Department of Chemical Engineering, Norwegian University of Science and Technology, NO-7491 Trondheim, Norway

4. NanoLund, Lund University, Box 118, 211 00 Lund, Sweden

5. Department of Chemical Engineering, Lund University, Box 118, 221 00 Lund, Sweden

6. Center for X-ray and Nano Science, Deutsches Elektronen-Synchrotron, 22607 Hamburg, Germany

Abstract

Dynamic restructuring of Ag catalysts was visualised in real time using in situ X-ray ptychography. Formation of pores and cavities was observed upon heating under various gas environments, allowing quantitative assessment of material redistribution.

Funder

Norges Forskningsråd

Svenska Forskningsrådet Formas

VINNOVA

Bundesministerium für Bildung und Forschung

Vetenskapsrådet

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/CY/D4CY00770K

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