14-O-04-Silver ions and quantum-sized silver sulfide clusters in zeolite A

Brühwiler, Dominik; Leiggener, Claudia; Calzaferri, Gion

doi:10.1016/S0167-2991(01)81327-6

Full metadata record

DC Field	Value	Language
dc.contributor.author	Brühwiler, Dominik	-
dc.contributor.author	Leiggener, Claudia	-
dc.contributor.author	Calzaferri, Gion	-
dc.date.accessioned	2018-02-27T13:28:57Z	-
dc.date.available	2018-02-27T13:28:57Z	-
dc.date.issued	2001	-
dc.identifier.issn	0167-2991	de_CH
dc.identifier.issn	2542-6613	de_CH
dc.identifier.uri	https://digitalcollection.zhaw.ch/handle/11475/3215	-
dc.description.abstract	This chapter presents silver ions and quantum-sized silver sulfide clusters in zeolite A. Ultraviolet/visible (UV/vis) spectroscopic studies of Ag+xNa+12-xA, Ag+xCa26-0.5xA Ag+9.5A in conjunction with molecular orbital calculations lead to the result that four-ring coordinated Ag+ is responsible for the deep yellow color observed in silver-loaded zeolite A activated at room temperature. Electronic transitions can be interpreted as charge transfer from zeolite oxygen lone pair to Ag+. The reaction of hydrogen sulfide (H2S) with activated Ag+-loaded zeolite A leads to the formation of quantum-sized, luminescent silver sulfide clusters inside the zeolite cavities. The cluster size can be varied by adjusting silver loading.	de_CH
dc.language.iso	en	de_CH
dc.publisher	Elsevier	de_CH
dc.relation.ispartof	Studies in Surface Science and Catalysis	de_CH
dc.rights	Licence according to publishing contract	de_CH
dc.subject.ddc	540: Chemie	de_CH
dc.title	14-O-04-Silver ions and quantum-sized silver sulfide clusters in zeolite A	de_CH
dc.type	Konferenz: Paper	de_CH
dcterms.type	Text	de_CH
zhaw.departement	Life Sciences und Facility Management	de_CH
zhaw.organisationalunit	Institut für Chemie und Biotechnologie (ICBT)	de_CH
dc.identifier.doi	10.1016/S0167-2991(01)81327-6	de_CH
zhaw.conference.details	13th International Zeolite Conference, Montpellier, 8-13 July 2001	de_CH
zhaw.funding.eu	No	de_CH
zhaw.originated.zhaw	No	de_CH
zhaw.pages.start	177	de_CH
zhaw.parentwork.editor	Galarneau, Anne	-
zhaw.parentwork.editor	Fajula, François	-
zhaw.parentwork.editor	Di Renzo, Francesco	-
zhaw.parentwork.editor	Védrine, Jacques	-
zhaw.publication.status	publishedVersion	de_CH
zhaw.volume	135	de_CH
zhaw.publication.review	Peer review (Abstract)	de_CH
Appears in collections:	Publikationen Life Sciences und Facility Management

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Brühwiler, D., Leiggener, C., & Calzaferri, G. (2001). 14-O-04-Silver ions and quantum-sized silver sulfide clusters in zeolite A [Conference paper]. In A. Galarneau, F. Fajula, F. Di Renzo, & J. Védrine (Eds.), Studies in Surface Science and Catalysis (Vol. 135, p. 177). Elsevier. https://doi.org/10.1016/S0167-2991(01)81327-6

Brühwiler, D., Leiggener, C. and Calzaferri, G. (2001) ‘14-O-04-Silver ions and quantum-sized silver sulfide clusters in zeolite A’, in A. Galarneau et al. (eds) Studies in Surface Science and Catalysis. Elsevier, p. 177. Available at: https://doi.org/10.1016/S0167-2991(01)81327-6.

D. Brühwiler, C. Leiggener, and G. Calzaferri, “14-O-04-Silver ions and quantum-sized silver sulfide clusters in zeolite A,” in Studies in Surface Science and Catalysis, 2001, vol. 135, p. 177. doi: 10.1016/S0167-2991(01)81327-6.

BRÜHWILER, Dominik, Claudia LEIGGENER und Gion CALZAFERRI, 2001. 14-O-04-Silver ions and quantum-sized silver sulfide clusters in zeolite A. In: Anne GALARNEAU, François FAJULA, Francesco DI RENZO und Jacques VÉDRINE (Hrsg.), Studies in Surface Science and Catalysis. Conference paper. Elsevier. 2001. S. 177

Brühwiler, Dominik, Claudia Leiggener, and Gion Calzaferri. 2001. “14-O-04-Silver Ions and Quantum-Sized Silver Sulfide Clusters in Zeolite A.” Conference paper. In Studies in Surface Science and Catalysis, edited by Anne Galarneau, François Fajula, Francesco Di Renzo, and Jacques Védrine, 135:177. Elsevier. https://doi.org/10.1016/S0167-2991(01)81327-6.

Brühwiler, Dominik, et al. “14-O-04-Silver Ions and Quantum-Sized Silver Sulfide Clusters in Zeolite A.” Studies in Surface Science and Catalysis, edited by Anne Galarneau et al., vol. 135, Elsevier, 2001, p. 177, https://doi.org/10.1016/S0167-2991(01)81327-6.