Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Dorota Rutkowska-Zbik"'
Publikováno v:
Molecules, Vol 27, Iss 22, p 7938 (2022)
Intermolecular complexes with calixarenes are intriguing because of multiple possibilities of noncovalent binding for both polar and nonpolar molecules, including docking in the calixarene cavity. In this contribution calix[6]arenes interacting with
Externí odkaz:
https://doaj.org/article/74c6039f5dbc4cd3a9d8bb2b0b6d68f0
Publikováno v:
Molecules, Vol 26, Iss 23, p 7176 (2021)
An important focus for innovation in photodynamic therapy (PDT) is theoretical investigations. They employ mostly methods based on Time-Dependent Density Functional Theory (TD-DFT) to study the photochemical properties of photosensitizers. In the cur
Externí odkaz:
https://doaj.org/article/3a12b83654d14eb3bfee030628597e60
Publikováno v:
Molecules, Vol 26, Iss 20, p 6261 (2021)
One of the methods of IR studies of the heterogeneity of Si–OH–Al groups in zeolites is the investigation of the frequency shift of the band of free OH bands restored upon the adsorption of ammonia and subsequent desorption at increasing temperat
Externí odkaz:
https://doaj.org/article/b3db9aefee0e46b89472b8f80fe9a268
Autor:
Jerzy Podobiński, Mariusz Gackowski, Grzegorz Mordarski, Katarzyna Samson, Michał Śliwa, Dorota Rutkowska-Zbik, Jerzy Datka
Publikováno v:
Molecules, Vol 26, Iss 15, p 4686 (2021)
The properties of both Cu2+ and Cu+ ions in zeolite CuY were followed with NO and CO as probe molecules. Cu2+ was found to be located in SII, SII*, and SIII sites, whereas Cu+ was found in SII and SII* sites. The fine analysis of the spectra of Cu2+-
Externí odkaz:
https://doaj.org/article/5125085fe986470195e07ac1df8ca9f5
Autor:
Łukasz Kuterasiński, Małgorzata Smoliło-Utrata, Joanna Kaim, Wojciech Rojek, Jerzy Podobiński, Katarzyna Samson, Dorota Duraczyńska, Małgorzata Zimowska, Mariusz Gackowski, Dorota Rutkowska-Zbik
Publikováno v:
Molecules, Vol 26, Iss 7, p 2015 (2021)
The aim of the present paper is to study the speciation and the role of different active site types (copper species and Brønsted acid sites) in the direct synthesis of furan from furfural catalyzed by copper-exchanged FAU31 zeolite. Four series of s
Externí odkaz:
https://doaj.org/article/9ffd4e661df444d6a66b0053f5f5261e
Autor:
Łukasz Kuterasiński, Jerzy Podobiński, Ewa Madej, Małgorzata Smoliło-Utrata, Dorota Rutkowska-Zbik, Jerzy Datka
Publikováno v:
Molecules, Vol 25, Iss 20, p 4765 (2020)
The process of reduction (by hydrogen and ethanol) and oxidation (by oxygen and NO) of Cu sites in dealuminated faujasite-type zeolites (of Si/Al = 31) was studied by infrared (IR) spectroscopy with CO (for Cu+) and NO (for Cu2+) as probe molecules.
Externí odkaz:
https://doaj.org/article/91639bcf5e4445bead079478b9daf443
Autor:
Małgorzata Smoliło, Katarzyna Samson, Ting Zhou, Dorota Duraczyńska, Małgorzata Ruggiero-Mikołajczyk, Agnieszka Drzewiecka-Matuszek, Dorota Rutkowska-Zbik
Publikováno v:
Molecules, Vol 25, Iss 8, p 1961 (2020)
Oxidative dehydrogenation (ODH) of light alkanes to olefins—in particular, using vanadium-based catalysts—is a promising alternative to the dehydrogenation process. Here, we investigate how the activity of the vanadium phase in ODH is related to
Externí odkaz:
https://doaj.org/article/993f4035a01c4488a081db70ce11b2a0
Publikováno v:
Molecules, Vol 24, Iss 23, p 4250 (2019)
The properties of Cu ions in dealuminated faujasite-type zeolites (Si/Al = 31) containing 1, 2, and 5 wt.% of Cu were investigated by IR spectroscopy with CO and NO as probe molecules. Cu was introduced by impregnation into zeolites in both protonic
Externí odkaz:
https://doaj.org/article/23ff8933efb3480c9513d3676b3c2cc0
Publikováno v:
Inorganic Chemistry. 62:5630-5643
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62edfa1af29f2e4b197d6a2115978f9f
https://doi.org/10.1021/acs.inorgchem.3c00180
https://doi.org/10.1021/acs.inorgchem.3c00180
Autor:
Agnieszka Kornas, Edyta Tabor, Dominik K. Wierzbicki, Joanna E. Olszowka, Radim Pilar, Jiri Dedecek, Michal Sliwa, Hana Jirglova, Stepan Sklenak, Dorota Rutkowska-Zbik, Kinga Mlekodaj
Publikováno v:
Applied Catalysis B: Environmental. 336:122915
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8d2a771425e0f23d62c9375e1a69647
https://doi.org/10.1016/j.apcatb.2023.122915
https://doi.org/10.1016/j.apcatb.2023.122915