Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Simon T. Ranecky"'
Autor:
Simon T. Ranecky, G. Barratt Park, Peter C. Samartzis, Ioannis C. Giannakidis, Dirk Schwarzer, Arne Senftleben, Thomas Baumert, Tim Schäfer
Publikováno v:
Physical Chemistry Chemical Physics
We report chirality detection of structural isomers in a gas phase mixtureusing nanosecond photoelectron circular dichroism (PECD). Combiningpulsed molecular beams with high-resolution resonance enhancedmulti-photon ionization (REMPI) allows specific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63cc7bc791759eafa7a8f173de981603
https://doi.org/10.1039/d1cp05468f
https://doi.org/10.1039/d1cp05468f
Autor:
Han-gyeol Lee, Simon T. Ranecky, Sudheendran Vasudevan, Nicolas Ladda, Tonio Rosen, Sagnik Das, Jayanta Ghosh, Hendrike Braun, Daniel M. Reich, Arne Senftleben, Thomas Baumert
Publikováno v:
Physical chemistry chemical physics : PCCP. 24(44)
We investigate photoelectron circular dichroism (PECD) with coherent light sources whose pulse durations range from femtoseconds to nanoseconds. To that end, we employed an optical parametric amplifier, an ultraviolet optical pulse shaper, and a nano
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e7e13c8360a5af62eb23aa9c107f5e5
https://pubmed.ncbi.nlm.nih.gov/36342315
https://pubmed.ncbi.nlm.nih.gov/36342315
Autor:
Peter C. Samartzis, Pavle Glodic, Hendrike Braun, Arne Senftleben, Tom Ring, Alexander Kastner, Thomas Baumert, Tim Schäfer, Nicolas Ladda, Constantin Witte, Greta Koumarianou, Simon T. Ranecky, Han-Gyeol Lee, G. Barratt Park, Vasudevan Sudheendran, Robert Berger
Publikováno v:
Physical Chemistry Chemical Physics
Photoelectron circular dichroism (PECD) is a highly sensitive enantiospecific spectroscopy for studying chiral molecules in the gas phase using either single-photon ionization or multiphoton ionization. In the short pulse limit investigated with femt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::761f8b14dd88c5c3046584e501c45463
https://pubmed.ncbi.nlm.nih.gov/32215414
https://pubmed.ncbi.nlm.nih.gov/32215414
Exploring Active Sites in Multi-Heteroatom-Doped Co-Based Catalysts for Hydrogen Evolution Reactions
Autor:
Robert W. Stark, K. Alexander Creutz, Markus Kübler, Natascha Weidler, Simon T. Ranecky, Oliver Clemens, Ioanna Martinaiou, W. David Z. Wallace, Mohammad Ali Nowroozi, Ali Shahraei, Ulrike I. Kramm
Publikováno v:
Chemistry - A European Journal. 24:12480-12484
Today, metal-N- as well as metal-S-doped carbon materials are known to catalyze the hydrogen evolution reaction (HER). However, especially N- and S-co-doped catalysts reach highest activity, but it remains unclear if the activity is related to MNx or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5c0bc3fb052e7b0f09798e528f0fd8f
https://doi.org/10.1002/chem.201802684
https://doi.org/10.1002/chem.201802684
Publikováno v:
IEEE Transactions on Applied Superconductivity. 27:1-4
In this work, we exposed a high-temperature superconducting (HTS) tape to a rotating magnetic field, and measured ac losses using a calorimetric method based on the temperature rise caused by the ac loss. To compare the characteristics of the other a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5bc48f149b9332af284150b2c9f0590
https://doi.org/10.1109/tasc.2017.2651099
https://doi.org/10.1109/tasc.2017.2651099
Publikováno v:
Journal of Chemical Physics; 8/7/2020, Vol. 153 Issue 5, p1-9, 9p, 2 Color Photographs, 2 Diagrams, 5 Graphs
Autor:
Shahraei, Ali1,2, Martinaiou, Ioanna1,3, Creutz, K. Alexander3, Kübler, Markus2, Weidler, Natascha3, Ranecky, Simon T.3, Wallace, W. David Z.2, Nowroozi, Mohammad Ali3, Clemens, Oliver3, Stark, Robert W.3, Kramm, Ulrike I.1,2,3 kramm@ese.tu-darmstadt.de
Publikováno v:
Chemistry - A European Journal. 8/27/2018, Vol. 24 Issue 48, p12480-12484. 5p.
Publikováno v:
Physical Chemistry Chemical Physics (PCCP); 11/28/2022, Vol. 24 Issue 44, p26931-26947, 17p
Autor:
Lee, Han-gyeol, Ranecky, Simon T., Vasudevan, Sudheendran, Ladda, Nicolas, Rosen, Tonio, Das, Sagnik, Ghosh, Jayanta, Braun, Hendrike, Reich, Daniel M., Senftleben, Arne, Baumert, Thomas
Publikováno v:
Physical Chemistry Chemical Physics (PCCP); 11/28/2022, Vol. 24 Issue 44, p27483-27494, 12p
Publikováno v:
Physical Chemistry Chemical Physics (PCCP); 2/7/2022, Vol. 24 Issue 5, p2671-2691, 21p