Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Dominik Kinschel"'
Autor:
Dominik Kinschel, Camila Bacellar, Oliviero Cannelli, Boris Sorokin, Tetsuo Katayama, Giulia F. Mancini, Jérémy R. Rouxel, Yuki Obara, Junichi Nishitani, Hironori Ito, Terumasa Ito, Naoya Kurahashi, Chika Higashimura, Shotaro Kudo, Theo Keane, Frederico A. Lima, Wojciech Gawelda, Peter Zalden, Sebastian Schulz, James M. Budarz, Dmitry Khakhulin, Andreas Galler, Christian Bressler, Christopher J. Milne, Thomas Penfold, Makina Yabashi, Toshinori Suzuki, Kazuhiko Misawa, Majed Chergui
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
The change from low-spin hexacoordinated to high-spin pentacoordinated domed form in heam upon ligand detachment and the reverse process underlie the respiratory function. The authors, using femtosecond time-resolved X-ray emission spectroscopy, capt
Externí odkaz:
https://doaj.org/article/01afb0e1ec7b4550a3f7a34f90c4df4e
Autor:
James Budarz, Thomas Rossi, Dominik Kinschel, Jochen Rittmann, Daniel Grolimund, Thomas Huthwelker, Chris J. Milne, M. Hannelore Rittmann-Frank, Fabio G. Santomauro, Majed Chergui
Publikováno v:
CHIMIA, Vol 71, Iss 11 (2017)
We review our recent results on the implementation of picosecond (ps) X-ray absorption spectroscopy to probe the electronic and geometric structure of centres formed by photoexcitation of solar materials such as TiO2 polymorphs and inorganic Cs-based
Externí odkaz:
https://doaj.org/article/b5fc6ab854834b4db3a2d8ef7ac352e1
Autor:
Fabio G. Santomauro, Jakob Grilj, Lars Mewes, Georgian Nedelcu, Sergii Yakunin, Thomas Rossi, Gloria Capano, André Al Haddad, James Budarz, Dominik Kinschel, Dario S. Ferreira, Giacomo Rossi, Mario Gutierrez Tovar, Daniel Grolimund, Valerie Samson, Maarten Nachtegaal, Grigory Smolentsev, Maksym V. Kovalenko, Majed Chergui
Publikováno v:
Structural Dynamics, Vol 4, Iss 4, Pp 044002-044002-11 (2017)
We report on an element-selective study of the fate of charge carriers in photoexcited inorganic CsPbBr3 and CsPb(ClBr)3 perovskite nanocrystals in toluene solutions using time-resolved X-ray absorption spectroscopy with 80 ps time resolution. Probin
Externí odkaz:
https://doaj.org/article/14273744b56a45f19558a24ddca6a534
Autor:
Camila Bacellar, Jérémy R. Rouxel, Rebecca A. Ingle, Giulia F. Mancini, Dominik Kinschel, Oliviero Cannelli, Yang Zhao, Claudio Cirelli, Gregor Knopp, Jakub Szlachetko, Frederico A. Lima, Samuel Menzi, Dmitry Ozerov, Georgios Pamfilidis, Katharina Kubicek, Dmitry Khakhulin, Wojciech Gawelda, Angel Rodriguez-Fernandez, Mykola Biednov, Christian Bressler, Christopher A. Arrell, Philip J. M. Johnson, Christopher J. Milne, Majed Chergui
We report femtosecond Fe K-edge absorption (XAS) and nonresonant X-ray emission (XES) spectra of ferric cytochrome C (Cyt c) upon excitation of the haem (>300 nm) or mixed excitation of the haem and tryptophan (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77088dc64aec3d3177ba4cdd9741ec67
http://hdl.handle.net/20.500.12614/3294
http://hdl.handle.net/20.500.12614/3294
Autor:
Jérémy R. Rouxel, Benedikt Rösner, Dmitry Karpov, Camila Bacellar, Giulia F. Mancini, Francesco Zinna, Dominik Kinschel, Oliviero Cannelli, Malte Oppermann, Cris Svetina, Ana Diaz, Jérôme Lacour, Christian David, Majed Chergui
Chirality is a structural property of molecules lacking mirror symmetry that has strong implications in diverse fields, ranging from life to materials sciences. Established spectroscopic methods that are sensitive to chirality, such as circular dichr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb0229dfb0a96af16c2b4b43e2af06e9
https://hal.science/hal-03726140
https://hal.science/hal-03726140
Autor:
Adam H. Clark, Jakub Szlachetko, Joanna Czapla-Masztafiak, Stephan Hitz, Christopher J. Milne, Urs Vogelsang, Dzulija Kuzmenko, David Müller, Maarten Nachtegaal, Dominik Kinschel
Publikováno v:
Journal of Analytical Atomic Spectrometry. 34:2105-2111
A von Hamos geometry based wavelength dispersive spectrometer combined with an in situ reactor cell has been developed to measure non-resonant sulfur Kα emission for the in situ speciation of low concentrations of sulfur. The spectrometer operates a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bcb225bbf7ce3c457d72b72bef3acb4
https://doi.org/10.1039/c9ja00195f
https://doi.org/10.1039/c9ja00195f
Autor:
Georgios Pamfilidis, Dmitry Khakhulin, Christian Bressler, Gregor Knopp, Claudio Cirelli, Jakub Szlachetko, Jérémy R. Rouxel, Mykola Biednov, Frederico A. Lima, Rebecca A. Ingle, Philip J. M. Johnson, Camila Bacellar, Christopher Arrell, Angel Rodriguez-Fernandez, Wojciech Gawelda, Oliviero Cannelli, Majed Chergui, Samuel Menzi, Dominik Kinschel, Katharina Kubicek, Giulia F. Mancini, Christopher J. Milne
Publikováno v:
Proc Natl Acad Sci U S A
The structure-function relationship is at the heart of biology, and major protein deformations are correlated to specific functions. For ferrous heme proteins, doming is associated with the respiratory function in hemoglobin and myoglobins. Cytochrom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1afa26b9057d907287e279190d6fc0fd
https://pubmed.ncbi.nlm.nih.gov/33024019
https://pubmed.ncbi.nlm.nih.gov/33024019
Autor:
Thomas Rossi, Anne Marie March, Gilles Doumy, Franziska Krieg, Dominik Kinschel, Ming-Feng Tu, Yoshiaki Kumagai, Majed Chergui, Oliviero Cannelli, Maksym V. Kovalenko, Andre Al Haddad, Grigory Smolentsev, Janina Löffler, James Budarz, Giulia F. Mancini, Donald A. Walko
Publikováno v:
The 22nd International Conference on Ultrafast Phenomena 2020.
Out-of-equilibrium photo-induced structural changes are probed with element-selectivity in CsPbBr3 perovskite nanoparticles using 100 ps resolution time-resolved X-ray absorption spectroscopy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3062cd9e1fc72932e8fb50bb75c7df5
https://doi.org/10.1364/up.2020.m4a.11
https://doi.org/10.1364/up.2020.m4a.11
Autor:
Camila Bacellar, Christopher Arrell, Katharina Kubicek, Oliviero Cannelli, Angel Rodriguez-Fernandez, Wojciech Gawelda, Philip J. M. Johnson, Georgios Pamfilidis, Giulia F. Mancini, Claudio Cirelli, Dmitry Khakhulin, Jakub Szlachetko, Gregor Knopp, Christopher J. Milne, Dominik Kinschel, Christian Bressler, Jérémy R. Rouxel, Majed Chergui, Frederico A. Lima, Mykola Biednov, Samuel Menzi, Rebecca A. Ingle
Publikováno v:
The 22nd International Conference on Ultrafast Phenomena 2020.
The photoinduced dynamics of ferric Cytochrome c was investigated by ultrafast non-resonant X-ray emission (XES) and X-Ray Absorption (XAS) spectroscopies, and a cascade through high spin states accompanied by heme doming are observed for the first t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ce2b1da419149867c8031a0b783c7a1
https://doi.org/10.1364/up.2020.th1a.2
https://doi.org/10.1364/up.2020.th1a.2
Autor:
Camila Bacellar, Daniele Pergolesi, Daniel Grolimund, Maarten Nachtegaal, N. Ohannessian, Majed Chergui, Giulia F. Mancini, Jérémy R. Rouxel, Thomas Rossi, Dominik Kinschel, Thomas Lippert, Oliviero Cannelli
Publikováno v:
Physical Review B. 100
Anatase ${\mathrm{TiO}}_{2}$ (a-${\mathrm{TiO}}_{2})$ exhibits a strong x-ray absorption linear dichroism in the pre-edge, the XANES and the EXAFS at the titanium $K$ edge. In the pre-edge region, the behavior of the A1--A3 and B peaks originating fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c99a89ee10875fc5ea1ecc9fb6a5f068
https://doi.org/10.1103/physrevb.100.245207
https://doi.org/10.1103/physrevb.100.245207