LEED-I(V) Structure Analysis of the (7 × √3)rect SO4 Phase on Ag(111): Precursor to the Active Species of the Ag-Catalyzed Ethylene Epoxidation

Autor: Martin Ehrensperger, Arne Lünser, Travis E. Jones, Sebastian Günther, Joost Wintterlin, Tevfik Onur Menteş, Andrea Locatelli, Simone Piccinin, Miguel Angel Niño, Robert Schlögl, Sebastian Böcklein, Patrick Zeller, Regina Wyrwich, Axel Knop-Gericke, Wolfgang Moritz

Publikováno v: Journal of physical chemistry. C 122 (2018): 26998–27004. doi:10.1021/acs.jpcc.8b09309
info:cnr-pdr/source/autori:Wyrwich R.; Jones T.E.; Gunther S.; Moritz W.; Ehrensperger M.; Bocklein S.; Zeller P.; Lunser A.; Locatelli A.; Mentes T.O.; Nino M.A.; Knop-Gericke A.; Schlogl R.; Piccinin S.; Wintterlin J./titolo:LEED-i (V) Structure Analysis of the (7 × ?3)rect SO4 Phase on Ag(111): Precursor to the Active Species of the Ag-Catalyzed Ethylene Epoxidation/doi:10.1021%2Facs.jpcc.8b09309/rivista:Journal of physical chemistry. C/anno:2018/pagina_da:26998/pagina_a:27004/intervallo_pagine:26998–27004/volume:122

According to a recently proposed mechanism, the silver-catalyzed industrial synthesis of ethylene oxide (EO) involves adsorbed SO4. The O atoms that are added to the ethylene molecules to give EO originate from SO4, which may solve the long-standing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff852cfe73cc295cd5035a35c832a18a
https://doi.org/10.1021/acs.jpcc.8b09309