Nanoscale tomography reveals the deactivation of automotive copper-exchanged zeolite catalysts

Cu-exchanged zeolite chabazite has superior stability over other catalysts in automotive NOx reduction. Here, the authors use atom probe tomography to create 3D nanoscale reconstructions of two Cu-containing zeolite catalysts, providing a complete picture of their deactivation mechanisms during agin...

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Autores principales:	Joel E. Schmidt, Ramon Oord, Wei Guo, Jonathan D. Poplawsky, Bert M. Weckhuysen
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/b1598f0141694aa6aad8e805d53a10eb
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spelling	oai:doaj.org-article:b1598f0141694aa6aad8e805d53a10eb2021-12-02T14:40:37ZNanoscale tomography reveals the deactivation of automotive copper-exchanged zeolite catalysts10.1038/s41467-017-01765-02041-1723https://doaj.org/article/b1598f0141694aa6aad8e805d53a10eb2017-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-01765-0https://doaj.org/toc/2041-1723Cu-exchanged zeolite chabazite has superior stability over other catalysts in automotive NOx reduction. Here, the authors use atom probe tomography to create 3D nanoscale reconstructions of two Cu-containing zeolite catalysts, providing a complete picture of their deactivation mechanisms during aging.Joel E. SchmidtRamon OordWei GuoJonathan D. PoplawskyBert M. WeckhuysenNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Joel E. Schmidt Ramon Oord Wei Guo Jonathan D. Poplawsky Bert M. Weckhuysen Nanoscale tomography reveals the deactivation of automotive copper-exchanged zeolite catalysts
description	Cu-exchanged zeolite chabazite has superior stability over other catalysts in automotive NOx reduction. Here, the authors use atom probe tomography to create 3D nanoscale reconstructions of two Cu-containing zeolite catalysts, providing a complete picture of their deactivation mechanisms during aging.
format	article
author	Joel E. Schmidt Ramon Oord Wei Guo Jonathan D. Poplawsky Bert M. Weckhuysen
author_facet	Joel E. Schmidt Ramon Oord Wei Guo Jonathan D. Poplawsky Bert M. Weckhuysen
author_sort	Joel E. Schmidt
title	Nanoscale tomography reveals the deactivation of automotive copper-exchanged zeolite catalysts
title_short	Nanoscale tomography reveals the deactivation of automotive copper-exchanged zeolite catalysts
title_full	Nanoscale tomography reveals the deactivation of automotive copper-exchanged zeolite catalysts
title_fullStr	Nanoscale tomography reveals the deactivation of automotive copper-exchanged zeolite catalysts
title_full_unstemmed	Nanoscale tomography reveals the deactivation of automotive copper-exchanged zeolite catalysts
title_sort	nanoscale tomography reveals the deactivation of automotive copper-exchanged zeolite catalysts
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/b1598f0141694aa6aad8e805d53a10eb
work_keys_str_mv	AT joeleschmidt nanoscaletomographyrevealsthedeactivationofautomotivecopperexchangedzeolitecatalysts AT ramonoord nanoscaletomographyrevealsthedeactivationofautomotivecopperexchangedzeolitecatalysts AT weiguo nanoscaletomographyrevealsthedeactivationofautomotivecopperexchangedzeolitecatalysts AT jonathandpoplawsky nanoscaletomographyrevealsthedeactivationofautomotivecopperexchangedzeolitecatalysts AT bertmweckhuysen nanoscaletomographyrevealsthedeactivationofautomotivecopperexchangedzeolitecatalysts
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Nanoscale tomography reveals the deactivation of automotive copper-exchanged zeolite catalysts

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