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pro vyhledávání: '"Gion Calzaferri"'
We report argon adsorption/desorption isotherms of MCM-41 and of SBA-15. The shape of all hysteresis loops we have observed corresponds to type H1. The data have been analyzed quantitatively using the multiple equilibria description and applying the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13a3d4e8361609d2736e462ec5fa4d76
https://hdl.handle.net/11475/26572
https://hdl.handle.net/11475/26572
The adsorption of simple gasses begins with the formation of a monolayer on the pristine surface, not always followed by the formation of a second or more monolayers. Subsequently, cluster formation or cavity filling occurs, depending on the properti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3a03aebdc059156be364a8491e766ce
Autor:
Gion Calzaferri
Publikováno v:
Proceedings, Vol 2, Iss 4, p 168 (2017)
The influence of entropy in multiple chemical equilibria is investigated for systems with two different types of sites for Langmuir’s condition, which means that the binding enthalpy of the species is the same for each type of sites and independent
Externí odkaz:
https://doaj.org/article/42c5a960b5fb47a1a04f9cd5986e70d0
Autor:
Gion Calzaferri
Publikováno v:
Structure and Bonding ISBN: 9783030566333
Zeolite L (ZL) is a unique host. It accepts a large number of different guests inside of its nanochannels and allows specific modification of its surface. This is due to the combination of its chemical, structural, optical, and mechanical properties.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15f4c0718a70088afd8c751df72bb907
https://doi.org/10.1007/430_2020_57
https://doi.org/10.1007/430_2020_57
Autor:
André Devaux, Gion Calzaferri
Publikováno v:
International Journal of Photoenergy, Vol 2009 (2009)
The realisation of molecular assemblies featuring specific macroscopic properties is a prime example for the versatility of supramolecular organisation. Microporous materials such as zeolite L are well suited for the preparation of host-guest composi
Externí odkaz:
https://doaj.org/article/75b913f0ca57402f88b7dd2a17353985
Publikováno v:
CHIMIA, Vol 61, Iss 12 (2007)
Externí odkaz:
https://doaj.org/article/58d50a0fd7714bb584ca56999b01782e
Publikováno v:
CHIMIA, Vol 61, Iss 12 (2007)
The supramolecular organization of dye molecules in one-dimensional zeolite channel systems leads to materials with intriguing properties that can be exploited for a variety of applications. Two concepts are presented outlining how zeolite-based hybr
Externí odkaz:
https://doaj.org/article/5c484a321a5c43348b168b79c313048b
Autor:
André Devaux, Katsiaryna Lutkouskaya, Gion Calzaferri, Le-Quyenh Dieu, Dominik Brühwiler, Luisa De Cola, Tomás Torres
Publikováno v:
CHIMIA, Vol 61, Iss 10 (2007)
The supramolecular organisation of molecules, complexes or clusters is a fruitful concept for the design of systems exhibiting specific macroscopic properties. The encapsulation of guest species into the pores or channels of host materials presents a
Externí odkaz:
https://doaj.org/article/b67baa5b9eea4681bcc47b1877d6f64e
Autor:
Olivia Bossart, Gion Calzaferri
Publikováno v:
CHIMIA, Vol 60, Iss 4 (2006)
Zeolite L is a versatile host material for realising functional photonic antenna systems. Energy can be transferred within dye-loaded zeolite L crystals and means have been found to transport the energy from the crystal inside to the environment or v
Externí odkaz:
https://doaj.org/article/288cd03b7f7048fcbc7270ca06a89a71
Autor:
Claudia Minkowski, Gion Calzaferri
Publikováno v:
CHIMIA, Vol 59, Iss 3 (2005)
Zeolite L is an aluminosilicate with one-dimensional channels, having an opening diameter of 7.1 Å. This allows the incorporation of different, electronically non-interacting dye molecules to build an artificial photonic antenna system. The conditio
Externí odkaz:
https://doaj.org/article/1a157598deb24ac5b9aa8c7a9d6dbddd