Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Julien Devos"'
Autor:
Sven Robijns, Julien Devos, Thibaut Donckels, Rodrigo de Oliveira-Silva, Niels De Witte, Dimitrios Sakellariou, Tom R. C. Van Assche, Michiel Dusselier
Zeolites have long been regarded as difficult to modify during synthesis, as their synthesis is governed by kinetic processes. Recent breakthroughs have made it possible to exert a certain degree of control over zeolite properties with more performan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9be246ce412fc9b225fd9cf2067ade8
https://lirias.kuleuven.be/handle/20.500.12942/710663
https://lirias.kuleuven.be/handle/20.500.12942/710663
Autor:
Edward I. Solomon, Dieter Plessers, Max L. Bols, Hannah M. Rhoda, Michiel Dusselier, Robert A. Schoonheydt, Julien Devos, Bert F. Sels
α-Fe(II) active sites in iron zeolites catalyze N2O decomposition and form highly reactive α-O that selectively oxidizes unreactive hydrocarbons, such as methane. How these α-Fe(II) sites are formed remains unclear. Here different methods of iron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9e3c86b830ec948df9795af29139454
https://lirias.kuleuven.be/handle/123456789/681572
https://lirias.kuleuven.be/handle/123456789/681572
Interzeolite conversion, a synthesis technique for several zeolite frameworks, has recently yielded a large amount of high-performing catalytic zeolites. Yet, the mechanisms behind the success of interzeolite conversion remain unknown. Conventionally
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52c39a8956f54e6c9af8151090d54046
https://lirias.kuleuven.be/handle/123456789/681571
https://lirias.kuleuven.be/handle/123456789/681571
Autor:
Dieter Plessers, Bert F. Sels, Max L. Bols, Julien Devos, Michiel Dusselier, Jin Won Seo, Son-Jong Hwang, Cédric Van Goethem
Publikováno v:
Chemistry of Materials. 32:273-285
The search for structurally relevant Al arrangements in zeolites is an important endeavor for single-site catalysis. Little is known about the mechanisms and zeolite dynamics during synthesis that are responsible for creating those Al ensembles. Here
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38607fffd774ad7136889b2e8e872d39
https://doi.org/10.1021/acs.chemmater.9b03738
https://doi.org/10.1021/acs.chemmater.9b03738
The performance of zeolite catalysts depends not only on the strength and number of Brønsted acid (or exchange) sites but also on synergistic effects derived from their proximity, in particular, and their distribution, in general. Little is known on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8c0be5ad08addfe9b8b054f18318616
https://lirias.kuleuven.be/handle/123456789/672688
https://lirias.kuleuven.be/handle/123456789/672688
A myriad of tetrahedral molecular sieve frameworks, often siliceous, can be calculated in silico. Only a tiny fraction (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ca70a033c73fe7c1eba223f0865bc77
https://lirias.kuleuven.be/handle/123456789/666304
https://lirias.kuleuven.be/handle/123456789/666304
Autor:
Hannah M. Rhoda, Edward I. Solomon, Dieter Plessers, Robert A. Schoonheydt, Michiel Dusselier, Max L. Bols, Kristine Pierloot, Bert F. Sels, Simon D. Hallaert, Benjamin E. R. Snyder, Julien Devos
The formation of single-site α-Fe in the CHA zeolite topology is demonstrated. The site is shown to be active in oxygen atom abstraction from N2O to form a highly reactive α-O, capable of methane activation at room temperature to form methanol. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::589895ee94e62fc0dbc8351386b2e230
https://lirias.kuleuven.be/handle/123456789/627672
https://lirias.kuleuven.be/handle/123456789/627672
Publikováno v:
Journal of Applied Polymer Science. 52:1015-1022
A method is described for the determination of the number average functionality and functionality distribution of polyols based on the measured intensities of relevant end groups observed in 13C NMR spectra. Longitudinal (T1) relaxation time measurem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de7f03bf85a9e8fa7e5b1c619c043bc6
https://doi.org/10.1002/app.1994.070520802
https://doi.org/10.1002/app.1994.070520802