Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Sam, Smet"'
Autor:
Sambhu Radhakrishnan, Sam Smet, C. Vinod Chandran, Sreeprasanth Pulinthanathu Sree, Karel Duerinckx, Gina Vanbutsele, Johan A. Martens, Eric Breynaert
Publikováno v:
Molecules, Vol 28, Iss 18, p 6456 (2023)
Selective catalytic reduction (SCR) of NOx by ammonia is one of the dominant pollution abatement technologies for near-zero NOx emission diesel engines. A crucial step in the reduction of NOx to N2 with Cu zeolite NH3-SCR catalysts is the generation
Externí odkaz:
https://doaj.org/article/99b2e0304efa4657a78de5e48d79f15b
Autor:
Hannelore Geerts-Claes, Sam Smet, Christoph Hengst, Frank-Walter Schuetze, Elke Verheyen, Matthias Minjauw, Christophe Detavernier, Sreeprasanth Pulinthanathu Sree, Johan Martens
Publikováno v:
The Journal of Physical Chemistry C. 127:7119-7130
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5283e9fc2c27cc31028b685f8bbee941
https://doi.org/10.1021/acs.jpcc.2c08643
https://doi.org/10.1021/acs.jpcc.2c08643
Autor:
Andreas Hoffmann, Michiel De Prins, Sreeprasanth Pulinthanathu Sree, Gina Vanbutsele, Sam Smet, C. Vinod Chandran, Sambhu Radhakrishnan, Eric Breynaert, Johan A. Martens
Publikováno v:
Physical Chemistry Chemical Physics. 24:15428-15438
The catalytic activity of LEV type zeolites in NH3-SCR was dependent on preferential Al siting in the double 6-rings, which in turn was influenced by the choice of structure-directing agent used in the zeolite synthesis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::426f9ddb1c5fed54c4bf24da0c94c2e2
https://doi.org/10.1039/d2cp01512a
https://doi.org/10.1039/d2cp01512a
Autor:
Pieter Verlooy, Christine E. A. Kirschhock, Sam Smet, Johan A. Martens, Sreeprasanth Pulinthanathu, Eric Breynaert, Francis Taulelle
Publikováno v:
Chemistry – A European Journal. 25:12957-12965
Polyoligosiloxysilicone (POSiSil; designated PSS-2) is a copolymer of double four-ring (D4R) cyclosilicate and dimethylsiloxane. It is synthesized by linking D4R units in tetrabutylammonium cyclosilicate crystals with dimethyldichlorosilane. The stru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16dddd2241ce7892810e4696bea357bc
https://doi.org/10.1002/chem.201901913
https://doi.org/10.1002/chem.201901913
Autor:
Johan A. Martens, Christine E. A. Kirschhock, Charlotte Martineau-Corcos, Pieter Verlooy, Stef Kerkhofs, Steven Vandenbrande, Eric Breynaert, Francis Taulelle, Veronique Van Speybroeck, Sam Smet
Publikováno v:
Chemistry - A European Journal. 23:11286-11293
A new copolymer consisting of double four ring (D4R) silicate units linked by dimethylsilicone monomer referred to as polyoligosiloxysilicone number one (PSS-1) was synthesized. The D4R building unit is provided by hexamethyleneimine cyclosilicate hy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b191e271fab250f9fdcef79ecc30d76b
https://doi.org/10.1002/chem.201701237
https://doi.org/10.1002/chem.201701237
Autor:
Eric Breynaert, Francis Taulelle, Johan A. Martens, Pieter Verlooy, Karel Duerinckx, Sam Smet
Publikováno v:
Chemistry of Materials. 29:5063-5069
A new synthesis method for preparing spherosilicates with a double-four-ring (D4R) silicate core (Si8O12) and functional siloxy substituents such as (OSi(CH3)2Cl) on the vertices was discovered. Key to this achievement was the synthesis of [N(n-C4H9)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::023f1c8a9dbd53a07741f2cb52e5f202
https://doi.org/10.1021/acs.chemmater.6b04717
https://doi.org/10.1021/acs.chemmater.6b04717
Publikováno v:
RSC Advances. 6:78648-78651
Poly-oligosiloxysilicone (PSS-2), a copolymer of silicone fragments and silicate oligomers was utilized as a filler to prepare PDMS-based MMMs. These filled membranes showed an improved performance in the separation of ethanol from water thanks to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1554d08cb53b0e796b375776da960520
https://doi.org/10.1039/c6ra15231g
https://doi.org/10.1039/c6ra15231g
Autor:
Sam, Smet, Pieter, Verlooy, Fadila, Saïdi, Francis, Taulelle, Johan A, Martens, Charlotte, Martineau-Corcos
Publikováno v:
Magnetic resonance in chemistry : MRC. 57(5)
The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e0713d35afd62deb91e2e70776142bd3
https://pubmed.ncbi.nlm.nih.gov/30325522
https://pubmed.ncbi.nlm.nih.gov/30325522
Autor:
Francis Taulelle, Fadila Saïdi, Sam Smet, Pieter Verlooy, Charlotte Martineau-Corcos, Johan A. Martens
Publikováno v:
Magnetic Resonance in Chemistry
Magnetic Resonance in Chemistry, Wiley, 2018, ⟨10.1002/mrc.4800⟩
Magnetic Resonance in Chemistry, Wiley, 2018, ⟨10.1002/mrc.4800⟩
The 1 H-29 Si multiple-contact cross polarization (MC-CP) MAS NMR experiment is evaluated for the class of silicate-siloxane copolymers called POSiSils, that is, polyoligosiloxysilicones. It proves a reasonably good solution to tackle the challenge o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5ccd4b0701f3baaec69429bc7223913
https://hal.archives-ouvertes.fr/hal-01898331
https://hal.archives-ouvertes.fr/hal-01898331
Autor:
Maarten B. J. Roeffaers, Katrien G. M. Laurier, Sam Smet, Johan A. Martens, Steven Heylen, Johan Hofkens
Publikováno v:
Catalysis Science & Technology. 2:1802
Commercial titanium dioxide nanomaterials were found to be active in selective photocatalytic oxidation of ammonia to dinitrogen (photo-NH3-SCO). Photoactivated conversion of 1000 ppm ammonia in simulated air with high selectivity for dinitrogen was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c24691cec2f159d28b70db0231ad264e
https://doi.org/10.1039/c2cy20259j
https://doi.org/10.1039/c2cy20259j