Isolated Rh atoms in dehydrogenation catalysis

Autor: Haiko Wittkämper, Rainer Hock, Matthias Weißer, Johannes Dallmann, Carola Vogel, Narayanan Raman, Nicola Taccardi, Marco Haumann, Peter Wasserscheid, Tzung-En Hsieh, Sven Maisel, Michael Moritz, Christoph Wichmann, Johannes Frisch, Mihaela Gorgoi, Regan G. Wilks, Marcus Bär, Mingjian Wu, Erdmann Spiecker, Andreas Görling, Tobias Unruh, Hans-Peter Steinrück, Christian Papp

Publikováno v: Scientific Reports, Vol 13, Iss 1, Pp 1-8 (2023)

Abstract Isolated active sites have great potential to be highly efficient and stable in heterogeneous catalysis, while enabling low costs due to the low transition metal content. Herein, we present results on the synthesis, first catalytic trials, a

Externí odkaz: https://doaj.org/article/0e661ae390514d44b67aa1958b849efa

Unraveling Structural Details in Ga-Pd SCALMS Systems Using Correlative Nano-CT, 360° Electron Tomography and Analytical TEM

Autor: Janis Wirth, Silvan Englisch, Dominik Drobek, Benjamin Apeleo Zubiri, Mingjian Wu, Nicola Taccardi, Narayanan Raman, Peter Wasserscheid, Erdmann Spiecker

Publikováno v: Catalysts, Vol 11, Iss 7, p 810 (2021)

We present a comprehensive structural and analytical characterization of the highly promising supported catalytically active liquid metal solutions (SCALMS) system. This novel catalyst shows excellent performance for alkane dehydrogenation, especiall

Externí odkaz: https://doaj.org/article/46404bdc1d784ee3a6b668d7308dccdd

Unraveling Structural Details in Ga-Pd SCALMS Systems Using Correlative Nano-CT, 360° Electron Tomography and Analytical TEM

Autor: Silvan Englisch, Erdmann Spiecker, Dominik Drobek, Janis Wirth, Peter Wasserscheid, Nicola Taccardi, Mingjian Wu, Benjamin Apeleo Zubiri, Narayanan Raman

Publikováno v: Catalysts
Volume 11
Issue 7
Catalysts, Vol 11, Iss 810, p 810 (2021)

We present a comprehensive structural and analytical characterization of the highly promising supported catalytically active liquid metal solutions (SCALMS) system. This novel catalyst shows excellent performance for alkane dehydrogenation, especiall

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df36938bd65e7c8b5ccb808cd2feb758
https://opus4.kobv.de/opus4-fau/frontdoor/index/index/docId/16936

Capturing spatially resolved kinetic data and coking of Ga-Pt supported catalytically active liquid metal solutions during propane dehydrogenation in situ

Autor: Marco Haumann, Raimund Horn, Peter Wasserscheid, Nicola Taccardi, Narayanan Raman, Moritz Wolf

Publikováno v: Cambridge [u.a.] : Soc., Faraday discussions 229, 359-377 (2021). doi:10.1039/D0FD00010H
Faraday Discussions
Faraday Discussions 229: 359-377 (2021-02)
Faraday Discussions, 229, 359–377

Supported liquid phase catalysis has great potential to unify the advantages from both, homogeneous and heterogeneous catalysis. Recently, we reported Supported Catalytically Active Liquid Metal Solutions (SCALMS) as a new class of liquid phase catal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f0f33497a218eaedea4f29a17fca64c
https://pubmed.ncbi.nlm.nih.gov/33666203

Coke Formation during Propane Dehydrogenation over Ga−Rh Supported Catalytically Active Liquid Metal Solutions

Autor: Moritz Wolf, Narayanan Raman, Marco Haumann, Nicola Taccardi, Peter Wasserscheid

Publikováno v: ChemCatChem 12(4), 1085-1094 (2020). doi:10.1002/cctc.201901922
Chemcatchem
ChemCatChem, 12 (4), 1085–1094
ChemCatChem

Supported Catalytically Active Liquid Metal Solutions (SCALMS) were recently described as a new class of heterogeneous catalysts, where the catalytic transformation takes place at the highly dynamic interface of a liquid alloy. Their application in a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bd5f045c2a71d99b36ed4ac664b85d1
https://opus4.kobv.de/opus4-fau/frontdoor/index/index/docId/14613