Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Christiane Kartusch"'
Publikováno v:
CHIMIA, Vol 63, Iss 3 (2009)
The role of catalysis in the clean production of energy and chemicals will become increasingly important and new catalysts must be developed. To improve the activity, selectivity, and stability of a heterogeneous catalyst, the electronic and geometri
Externí odkaz:
https://doaj.org/article/3d58976c5c4f461bb8949327fcab9f66
Publikováno v:
Catalysis Communications. 27:83-87
The gas phase hydrogenation of nitrobenzene over gold nanoparticles supported on titania and alumina was investigated by in situ infrared spectroscopy. Adsorption and reduction of nitrobenzene readily proceeded on both catalysts, and aniline remained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2635534292796f0c37c5a0df15396d5
https://doi.org/10.1016/j.catcom.2012.07.004
https://doi.org/10.1016/j.catcom.2012.07.004
Autor:
Frank Krumeich, Olga V. Safonova, Christiane Kartusch, Martin Makosch, Jeroen A. van Bokhoven, Urs Hartfelder, Jacinto Sá
Publikováno v:
ACS Catalysis
Controlling the particle size of supported metal catalysts is essential to achieving active selective and stable catalysts. High resolution electron microscopy has revealed that large Au particles (~8 nm) supported on titania and if multiple twinned
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9964e658d5a8d0da01b8c3ea607802f4
https://doi.org/10.1021/cs300075k
https://doi.org/10.1021/cs300075k
Autor:
Christiane Kartusch, Jacinto Sá, Martin Makosch, Jeroen A. van Bokhoven, Konrad Hungerbuehler
Publikováno v:
ChemCatChem. 4:236-242
With regard to heterogeneous catalysis by gold and, in particular, hydrogenation reactions, there is no consensus on the oxidation state of the catalytically active species. By means of high-resolution X-ray absorption spectroscopy, we determined in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed8fe6d32b4e4f491737d05aab37ba6b
https://doi.org/10.1002/cctc.201100187
https://doi.org/10.1002/cctc.201100187
Autor:
Christiane Kartusch, Martin Makosch, Konrad Hungerbühler, Jeroen A. van Bokhoven, Jacinto Sá, Gilles Richner
Publikováno v:
ChemCatChem. 4:59-63
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d938f148b85552258a5e4ff36982020
https://doi.org/10.1002/cctc.201100299
https://doi.org/10.1002/cctc.201100299
Publikováno v:
ChemCatChem. 3:154-156
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46bd045a84145d4d9b5e79eeb87d4bfe
https://doi.org/10.1002/cctc.201000229
https://doi.org/10.1002/cctc.201000229
Autor:
Konrad Hungerbühler, Bobby Neuhold, Maarten Nachtegaal, Christiane Kartusch, Evgeny Kleymenov, Kristina O. Kvashnina, Jakub Szlachetko, Pieter Glatzel, Jeroen A. van Bokhoven, R. B. Duarte, Daniel L. A. Fernandes, Martin Makosch, Jacinto Sá
Publikováno v:
Physical chemistry chemical physics : PCCP. 14(7)
An autoclave reactor was modified to perform simultaneously high energy resolution fluorescence detected X-ray absorption spectroscopy (HERFD XAS) and attenuated total reflectance Fourier transform infrared (ATR-FTIR) spectroscopy measurements withou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8be96e35a586b3cafacc279baf64cce
https://pubmed.ncbi.nlm.nih.gov/21909561
https://pubmed.ncbi.nlm.nih.gov/21909561
Autor:
Evgeny Kleymenov, Jacinto Sá, Jeroen A. van Bokhoven, Haresh Manyar, Christopher Hardacre, Jakub Szlachetko, Christiane Kartusch, Martin Makosch, Maarten Nachtegaal, Cristina Paun
Publikováno v:
Chemical communications (Cambridge, England). 47(23)
Determination of metal oxidation state under relevant working conditions is crucial to understand catalytic behaviour. The reduction behaviour of Pt and Re was evaluated simultaneously as a function of support and solvent in a pressurized reactor (au
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aeb68b21bcf7f049310e4d2c964285cb
https://pubmed.ncbi.nlm.nih.gov/21573273
https://pubmed.ncbi.nlm.nih.gov/21573273
Publikováno v:
CHIMIA, Vol 63, Iss 3 (2009)
The role of catalysis in the clean production of energy and chemicals will become increasingly important and new catalysts must be developed. To improve the activity, selectivity, and stability of a heterogeneous catalyst, the electronic and geometri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e6cfefb043311a4739cea3ed0dc3978
https://www.chimia.ch/chimia/article/view/4626
https://www.chimia.ch/chimia/article/view/4626
Publikováno v:
Carbohydrate research. 343(12)
The Amadori rearrangement was introduced as a key step for the conjugation of carbohydrate moieties with suitable amines such as aliphatic amines and amino acid derivatives. The rearrangement products were further transformed into the corresponding 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09dfd780f5e31f56f1c50844226d9d4d
https://pubmed.ncbi.nlm.nih.gov/18346717
https://pubmed.ncbi.nlm.nih.gov/18346717