Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Zbigniew Kaszkur"'
Autor:
Ewa M. Iwanek (nee Wilczkowska), Leonarda Francesca Liotta, Giuseppe Pantaleo, Linje Hu, Shazam Williams, Donald. W. Kirk, Zbigniew Kaszkur
Publikováno v:
ACS Materials Au, Vol 4, Iss 6, Pp 643-653 (2024)
Externí odkaz:
https://doaj.org/article/1cedb93f6d8542e9bcbfebefb0a619f3
Autor:
Rahma Abid, Bartosz Zawadzki, Jaroslav Kocik, Grzegorz Słowik, Janusz Ryczkowski, Mirosław Krawczyk, Zbigniew Kaszkur, Izabela S. Pieta, Anna Śrębowata
Publikováno v:
Molecules, Vol 29, Iss 14, p 3345 (2024)
Hydrotalcite-derived materials are eco-friendly, cheap, and efficient catalysts of different reactions. However, their application in liquid-phase hydrogenation could be more extensive. Hence, this work concerns the application of three hydrotalcite-
Externí odkaz:
https://doaj.org/article/bdc078f4601145b68cd7af8e7cf9cc61
Publikováno v:
Molecules, Vol 29, Iss 13, p 3180 (2024)
A new type of catalyst containing magnesium oxide modified with various modifiers ranging from bromine and iodine, to interhalogen compounds, hydrohalogenic acids, and alkyl halides have been prepared using chemical vapor deposition (CVD) and wet imp
Externí odkaz:
https://doaj.org/article/9e44f8c68ba8412cbc55848742941ec6
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-16 (2023)
Abstract With decreasing size of crystals the number of their surface atoms becomes comparable to the number of bulk atoms and their powder diffraction pattern becomes sensitive to a changing surface structure. On the example of nanocrystalline gold
Externí odkaz:
https://doaj.org/article/1c5d388b90fd4c9cb04662e0ab9ff063
Autor:
Magdalena Bonarowska, Zbigniew Kaszkur, Krzysztof Matus, Alicja Drelinkiewicz, Tomasz Szumełda, Adam Kubas
Publikováno v:
Chemistry, Vol 3, Iss 1, Pp 338-359 (2021)
We present an efficient strategy for synthesising the PdAu catalysts with a homogeneous PdAu alloy phase for environmentally important hydrodechlorination of tetrachloromethane in the gas phase. The synthesis of carbon-supported catalysts involved tw
Externí odkaz:
https://doaj.org/article/145a4a8dfc1b4975a3616f45e0ecd3ce
Publikováno v:
Nanoscale. 15:8633-8642
The appearance of twin/stacking faults in nanoparticles creates strains affecting the catalytic, optical, and electrical properties of nanomaterials.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7343adb400019c4d713a7f7e297a6618
https://doi.org/10.1039/d3nr00456b
https://doi.org/10.1039/d3nr00456b
Autor:
Lyuba Ilieva, Ivan Ivanov, Janusz W. Sobczak, Wojciech Lisowski, Daniela Karashanova, Zbigniew Kaszkur, Petya Petrova, Tatyana Tabakova
Publikováno v:
International Journal of Hydrogen Energy. 47:41268-41278
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1a2b65a26cc259d7c14d93b4ba996b0
https://doi.org/10.1016/j.ijhydene.2021.11.207
https://doi.org/10.1016/j.ijhydene.2021.11.207
Publikováno v:
RSC Advances. 12:5312-5323
We deliver spectroscopic IR data describing the adsorption phenomena accompanying reduction of conjugated carbonyl compounds aided by heterogeneous catalysts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf903c7a2b56e8e38ad2ed23febd8f38
https://doi.org/10.1039/d1ra09434c
https://doi.org/10.1039/d1ra09434c
Autor:
Ewa M. Iwanek (nee Wilczkowska), Marek Gliński, Aleksandra Siwiec, Sylwia Siennicka, Magdalena Zybert, Zbigniew Kaszkur
Publikováno v:
Catalysts; Volume 12; Issue 9; Pages: 974
Although heterogeneous monometallic gold catalysts are commonly more active when the gold particles are smaller, this study shows that the reverse is true in the case of liquid phase catalytic transfer hydrogenation of acetophenone with 2-pentanol. H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5dcc662d90df9d0328ccaeac46df6a6