A co-templating route to the synthesis of Cu SAPO STA-7, giving an active catalyst for the selective catalytic reduction of NO
- Autores
- Picone, Andrea Lorena; Warrender, Stewart J.; Slawin, Alexandra M. Z.; Dawson, Daniel M.; Ashbrook, Sharon E.; Wright, Paul A.; Thompson, Stephen P.; Gaberova, Lucia; Llewellyn, Philip L.; Moulin, Beatrice; Vimont, Alexandre; Daturi, Marco; Bum Park, Min; Kyung Sung, Sam; Nam, In-Sik; Bong Hong, Suk
- Año de publicación
- 2011
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Copper cyclam (cyclam = 1,4,8,11-tetraazacyclotetradecane) and tetraethylammonium (TEA+ ) act as cotemplates for the hydrothermal crystallisation of the silicoaluminophosphate SAPO STA-7, as determined by UV–visible, ESR and solid-state MAS NMR spectroscopies, powder and single crystal X-ray diffraction and chemical analysis. Calcination of the as-prepared solid in flowing oxygen removes all organics to leave Cu(II),H-SAPO STA-7 (hereafter Cu-SAPO STA-7) in which the presence of bridging hydroxyl groups is confirmed by IR and the presence of multiple environments for Cu2+ is shown by IR using NO as a probe molecule. Rietveld analysis of synchrotron X-ray powder diffraction data collected over the temperature range 293–673 K locates Cu2+ cations distributed over four sites: above six membered rings (6MRs) and in the three different 8MR windows of the STA-7 structure. Cu-SAPO STA-7 is a very good catalyst for the selective catalytic reduction of NO with NH3, in the presence or absence of water vapour, so that this approach represents an efficient and effective route to copper-containing SAPO catalysts that obviates the need for an aqueous Cu2+ ion exchange step during preparation.
Fil: Picone, Andrea Lorena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. University of St. Andrews; Reino Unido
Fil: Warrender, Stewart J.. University of St. Andrews; Reino Unido
Fil: Slawin, Alexandra M. Z.. University of St. Andrews; Reino Unido
Fil: Dawson, Daniel M.. University of St. Andrews; Reino Unido
Fil: Ashbrook, Sharon E.. University of St. Andrews; Reino Unido
Fil: Wright, Paul A.. University of St. Andrews; Reino Unido
Fil: Thompson, Stephen P.. Harwell Science and Innovation Campus; Reino Unido
Fil: Gaberova, Lucia. Aix-Marseille Université; Mónaco
Fil: Llewellyn, Philip L.. Aix-Marseille Université; Mónaco
Fil: Moulin, Beatrice. Universite de Caen Basse Normandie; Francia
Fil: Vimont, Alexandre. Universite de Caen Basse Normandie; Francia
Fil: Daturi, Marco. Universite de Caen Basse Normandie; Francia
Fil: Bum Park, Min. Universite de Caen Basse Normandie; Francia
Fil: Kyung Sung, Sam. Pohang University of Science and Technology; Corea del Sur
Fil: Nam, In-Sik. Pohang University of Science and Technology; Corea del Sur
Fil: Bong Hong, Suk. Pohang University of Science and Technology; Corea del Sur - Materia
-
MICROPOROUS SILICOALUMINOPHOSPHATE
COPPER CYCLAM CO-TEMPLATE Cu SAPO STA-7
STRUCTURE ANALYSIS
SELECTIVE CATALYTIC REDUCTION NO - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
.jpg)
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/182229
Ver los metadatos del registro completo
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A co-templating route to the synthesis of Cu SAPO STA-7, giving an active catalyst for the selective catalytic reduction of NOPicone, Andrea LorenaWarrender, Stewart J.Slawin, Alexandra M. Z.Dawson, Daniel M.Ashbrook, Sharon E.Wright, Paul A.Thompson, Stephen P.Gaberova, LuciaLlewellyn, Philip L.Moulin, BeatriceVimont, AlexandreDaturi, MarcoBum Park, MinKyung Sung, SamNam, In-SikBong Hong, SukMICROPOROUS SILICOALUMINOPHOSPHATECOPPER CYCLAM CO-TEMPLATE Cu SAPO STA-7STRUCTURE ANALYSISSELECTIVE CATALYTIC REDUCTION NOhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1Copper cyclam (cyclam = 1,4,8,11-tetraazacyclotetradecane) and tetraethylammonium (TEA+ ) act as cotemplates for the hydrothermal crystallisation of the silicoaluminophosphate SAPO STA-7, as determined by UV–visible, ESR and solid-state MAS NMR spectroscopies, powder and single crystal X-ray diffraction and chemical analysis. Calcination of the as-prepared solid in flowing oxygen removes all organics to leave Cu(II),H-SAPO STA-7 (hereafter Cu-SAPO STA-7) in which the presence of bridging hydroxyl groups is confirmed by IR and the presence of multiple environments for Cu2+ is shown by IR using NO as a probe molecule. Rietveld analysis of synchrotron X-ray powder diffraction data collected over the temperature range 293–673 K locates Cu2+ cations distributed over four sites: above six membered rings (6MRs) and in the three different 8MR windows of the STA-7 structure. Cu-SAPO STA-7 is a very good catalyst for the selective catalytic reduction of NO with NH3, in the presence or absence of water vapour, so that this approach represents an efficient and effective route to copper-containing SAPO catalysts that obviates the need for an aqueous Cu2+ ion exchange step during preparation.Fil: Picone, Andrea Lorena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. University of St. Andrews; Reino UnidoFil: Warrender, Stewart J.. University of St. Andrews; Reino UnidoFil: Slawin, Alexandra M. Z.. University of St. Andrews; Reino UnidoFil: Dawson, Daniel M.. University of St. Andrews; Reino UnidoFil: Ashbrook, Sharon E.. University of St. Andrews; Reino UnidoFil: Wright, Paul A.. University of St. Andrews; Reino UnidoFil: Thompson, Stephen P.. Harwell Science and Innovation Campus; Reino UnidoFil: Gaberova, Lucia. Aix-Marseille Université; MónacoFil: Llewellyn, Philip L.. Aix-Marseille Université; MónacoFil: Moulin, Beatrice. Universite de Caen Basse Normandie; FranciaFil: Vimont, Alexandre. Universite de Caen Basse Normandie; FranciaFil: Daturi, Marco. Universite de Caen Basse Normandie; FranciaFil: Bum Park, Min. Universite de Caen Basse Normandie; FranciaFil: Kyung Sung, Sam. Pohang University of Science and Technology; Corea del SurFil: Nam, In-Sik. Pohang University of Science and Technology; Corea del SurFil: Bong Hong, Suk. Pohang University of Science and Technology; Corea del SurElsevier Science2011-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/182229Picone, Andrea Lorena; Warrender, Stewart J.; Slawin, Alexandra M. Z.; Dawson, Daniel M.; Ashbrook, Sharon E.; et al.; A co-templating route to the synthesis of Cu SAPO STA-7, giving an active catalyst for the selective catalytic reduction of NO; Elsevier Science; Microporous and Mesoporous Materials; 146; 1-3; 12-2011; 36-471387-1811CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1387181111002083info:eu-repo/semantics/altIdentifier/doi/10.1016/j.micromeso.2011.04.039info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:11:28Zoai:ri.conicet.gov.ar:11336/182229instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 12:11:29.185CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
| dc.title.none.fl_str_mv |
A co-templating route to the synthesis of Cu SAPO STA-7, giving an active catalyst for the selective catalytic reduction of NO |
| title |
A co-templating route to the synthesis of Cu SAPO STA-7, giving an active catalyst for the selective catalytic reduction of NO |
| spellingShingle |
A co-templating route to the synthesis of Cu SAPO STA-7, giving an active catalyst for the selective catalytic reduction of NO Picone, Andrea Lorena MICROPOROUS SILICOALUMINOPHOSPHATE COPPER CYCLAM CO-TEMPLATE Cu SAPO STA-7 STRUCTURE ANALYSIS SELECTIVE CATALYTIC REDUCTION NO |
| title_short |
A co-templating route to the synthesis of Cu SAPO STA-7, giving an active catalyst for the selective catalytic reduction of NO |
| title_full |
A co-templating route to the synthesis of Cu SAPO STA-7, giving an active catalyst for the selective catalytic reduction of NO |
| title_fullStr |
A co-templating route to the synthesis of Cu SAPO STA-7, giving an active catalyst for the selective catalytic reduction of NO |
| title_full_unstemmed |
A co-templating route to the synthesis of Cu SAPO STA-7, giving an active catalyst for the selective catalytic reduction of NO |
| title_sort |
A co-templating route to the synthesis of Cu SAPO STA-7, giving an active catalyst for the selective catalytic reduction of NO |
| dc.creator.none.fl_str_mv |
Picone, Andrea Lorena Warrender, Stewart J. Slawin, Alexandra M. Z. Dawson, Daniel M. Ashbrook, Sharon E. Wright, Paul A. Thompson, Stephen P. Gaberova, Lucia Llewellyn, Philip L. Moulin, Beatrice Vimont, Alexandre Daturi, Marco Bum Park, Min Kyung Sung, Sam Nam, In-Sik Bong Hong, Suk |
| author |
Picone, Andrea Lorena |
| author_facet |
Picone, Andrea Lorena Warrender, Stewart J. Slawin, Alexandra M. Z. Dawson, Daniel M. Ashbrook, Sharon E. Wright, Paul A. Thompson, Stephen P. Gaberova, Lucia Llewellyn, Philip L. Moulin, Beatrice Vimont, Alexandre Daturi, Marco Bum Park, Min Kyung Sung, Sam Nam, In-Sik Bong Hong, Suk |
| author_role |
author |
| author2 |
Warrender, Stewart J. Slawin, Alexandra M. Z. Dawson, Daniel M. Ashbrook, Sharon E. Wright, Paul A. Thompson, Stephen P. Gaberova, Lucia Llewellyn, Philip L. Moulin, Beatrice Vimont, Alexandre Daturi, Marco Bum Park, Min Kyung Sung, Sam Nam, In-Sik Bong Hong, Suk |
| author2_role |
author author author author author author author author author author author author author author author |
| dc.subject.none.fl_str_mv |
MICROPOROUS SILICOALUMINOPHOSPHATE COPPER CYCLAM CO-TEMPLATE Cu SAPO STA-7 STRUCTURE ANALYSIS SELECTIVE CATALYTIC REDUCTION NO |
| topic |
MICROPOROUS SILICOALUMINOPHOSPHATE COPPER CYCLAM CO-TEMPLATE Cu SAPO STA-7 STRUCTURE ANALYSIS SELECTIVE CATALYTIC REDUCTION NO |
| purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
| dc.description.none.fl_txt_mv |
Copper cyclam (cyclam = 1,4,8,11-tetraazacyclotetradecane) and tetraethylammonium (TEA+ ) act as cotemplates for the hydrothermal crystallisation of the silicoaluminophosphate SAPO STA-7, as determined by UV–visible, ESR and solid-state MAS NMR spectroscopies, powder and single crystal X-ray diffraction and chemical analysis. Calcination of the as-prepared solid in flowing oxygen removes all organics to leave Cu(II),H-SAPO STA-7 (hereafter Cu-SAPO STA-7) in which the presence of bridging hydroxyl groups is confirmed by IR and the presence of multiple environments for Cu2+ is shown by IR using NO as a probe molecule. Rietveld analysis of synchrotron X-ray powder diffraction data collected over the temperature range 293–673 K locates Cu2+ cations distributed over four sites: above six membered rings (6MRs) and in the three different 8MR windows of the STA-7 structure. Cu-SAPO STA-7 is a very good catalyst for the selective catalytic reduction of NO with NH3, in the presence or absence of water vapour, so that this approach represents an efficient and effective route to copper-containing SAPO catalysts that obviates the need for an aqueous Cu2+ ion exchange step during preparation. Fil: Picone, Andrea Lorena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. University of St. Andrews; Reino Unido Fil: Warrender, Stewart J.. University of St. Andrews; Reino Unido Fil: Slawin, Alexandra M. Z.. University of St. Andrews; Reino Unido Fil: Dawson, Daniel M.. University of St. Andrews; Reino Unido Fil: Ashbrook, Sharon E.. University of St. Andrews; Reino Unido Fil: Wright, Paul A.. University of St. Andrews; Reino Unido Fil: Thompson, Stephen P.. Harwell Science and Innovation Campus; Reino Unido Fil: Gaberova, Lucia. Aix-Marseille Université; Mónaco Fil: Llewellyn, Philip L.. Aix-Marseille Université; Mónaco Fil: Moulin, Beatrice. Universite de Caen Basse Normandie; Francia Fil: Vimont, Alexandre. Universite de Caen Basse Normandie; Francia Fil: Daturi, Marco. Universite de Caen Basse Normandie; Francia Fil: Bum Park, Min. Universite de Caen Basse Normandie; Francia Fil: Kyung Sung, Sam. Pohang University of Science and Technology; Corea del Sur Fil: Nam, In-Sik. Pohang University of Science and Technology; Corea del Sur Fil: Bong Hong, Suk. Pohang University of Science and Technology; Corea del Sur |
| description |
Copper cyclam (cyclam = 1,4,8,11-tetraazacyclotetradecane) and tetraethylammonium (TEA+ ) act as cotemplates for the hydrothermal crystallisation of the silicoaluminophosphate SAPO STA-7, as determined by UV–visible, ESR and solid-state MAS NMR spectroscopies, powder and single crystal X-ray diffraction and chemical analysis. Calcination of the as-prepared solid in flowing oxygen removes all organics to leave Cu(II),H-SAPO STA-7 (hereafter Cu-SAPO STA-7) in which the presence of bridging hydroxyl groups is confirmed by IR and the presence of multiple environments for Cu2+ is shown by IR using NO as a probe molecule. Rietveld analysis of synchrotron X-ray powder diffraction data collected over the temperature range 293–673 K locates Cu2+ cations distributed over four sites: above six membered rings (6MRs) and in the three different 8MR windows of the STA-7 structure. Cu-SAPO STA-7 is a very good catalyst for the selective catalytic reduction of NO with NH3, in the presence or absence of water vapour, so that this approach represents an efficient and effective route to copper-containing SAPO catalysts that obviates the need for an aqueous Cu2+ ion exchange step during preparation. |
| publishDate |
2011 |
| dc.date.none.fl_str_mv |
2011-12 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/182229 Picone, Andrea Lorena; Warrender, Stewart J.; Slawin, Alexandra M. Z.; Dawson, Daniel M.; Ashbrook, Sharon E.; et al.; A co-templating route to the synthesis of Cu SAPO STA-7, giving an active catalyst for the selective catalytic reduction of NO; Elsevier Science; Microporous and Mesoporous Materials; 146; 1-3; 12-2011; 36-47 1387-1811 CONICET Digital CONICET |
| url |
http://hdl.handle.net/11336/182229 |
| identifier_str_mv |
Picone, Andrea Lorena; Warrender, Stewart J.; Slawin, Alexandra M. Z.; Dawson, Daniel M.; Ashbrook, Sharon E.; et al.; A co-templating route to the synthesis of Cu SAPO STA-7, giving an active catalyst for the selective catalytic reduction of NO; Elsevier Science; Microporous and Mesoporous Materials; 146; 1-3; 12-2011; 36-47 1387-1811 CONICET Digital CONICET |
| dc.language.none.fl_str_mv |
eng |
| language |
eng |
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info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1387181111002083 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.micromeso.2011.04.039 |
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info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
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openAccess |
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Elsevier Science |
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Elsevier Science |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
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dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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