Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Dmitry Khakhulin"'
Autor:
Tuba Çonka Yıldız, Wolfgang Freund, Jia Liu, Matthias Schreck, Dmitry Khakhulin, Hazem Yousef, Christopher Milne, Jan Grünert
Publikováno v:
Journal of Synchrotron Radiation, Vol 31, Iss 5, Pp 1029-1036 (2024)
The diagnostics of X-ray beam properties has a critical importance at the European X-ray Free-Electron Laser facility. Besides existing diagnostic components, utilization of a diamond sensor was proposed to achieve radiation-hard, non-invasive beam p
Externí odkaz:
https://doaj.org/article/8f795c400bb747d7883e03571c92639f
Ultrafast Two‐Color X‐Ray Emission Spectroscopy Reveals Excited State Landscape in a Base Metal Dyad
Autor:
Michal Nowakowski, Marina Huber‐Gedert, Hossam Elgabarty, Aleksandr Kalinko, Jacek Kubicki, Ahmet Kertmen, Natalia Lindner, Dmitry Khakhulin, Frederico A. Lima, Tae‐Kyu Choi, Mykola Biednov, Lennart Schmitz, Natalia Piergies, Peter Zalden, Katharina Kubicek, Angel Rodriguez‐Fernandez, Mohammad Alaraby Salem, Sophie E. Canton, Christian Bressler, Thomas D. Kühne, Wojciech Gawelda, Matthias Bauer
Publikováno v:
Advanced Science, Vol 11, Iss 38, Pp n/a-n/a (2024)
Abstract Effective photoinduced charge transfer makes molecular bimetallic assemblies attractive for applications as active light‐induced proton reduction systems. Developing competitive base metal dyads is mandatory for a more sustainable future.
Externí odkaz:
https://doaj.org/article/9263972418db4f62ab123173ba7b31eb
Autor:
Samuel Perrett, Alisia Fadini, Christopher D. M. Hutchison, Sayantan Bhattacharya, Cade Morrison, Oleksii Turkot, Mads Bregenholt Jakobsen, Michael Größler, José Licón-Saláiz, Florian Griese, Samuel Flewett, Joana Valerio, Joachim Schulz, Mykola Biednov, Yifeng Jiang, Huijong Han, Hazem Yousef, Dmitry Khakhulin, Christopher Milne, Anton Barty, Jasper J. van Thor
Publikováno v:
Structural Dynamics, Vol 11, Iss 2, Pp 024310-024310-12 (2024)
X-ray Free Electron Lasers (XFELs) allow the collection of high-quality serial femtosecond crystallography data. The next generation of megahertz superconducting FELs promises to drastically reduce data collection times, enabling the capture of more
Externí odkaz:
https://doaj.org/article/f402681e2a5a4197bb6c7f4be747e438
Autor:
Michael Diez, Henning Kirchberg, Andreas Galler, Sebastian Schulz, Mykola Biednov, Christina Bömer, Tae-Kyu Choi, Angel Rodriguez-Fernandez, Wojciech Gawelda, Dmitry Khakhulin, Katharina Kubicek, Frederico Lima, Florian Otte, Peter Zalden, Ryan Coffee, Michael Thorwart, Christian Bressler
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract X-ray free-electron laser sources enable time-resolved X-ray studies with unmatched temporal resolution. To fully exploit ultrashort X-ray pulses, timing tools are essential. However, new high repetition rate X-ray facilities present challen
Externí odkaz:
https://doaj.org/article/3c047f2de3b14ebf9591a5d9fe4e010c
Autor:
Sophie E. Canton, Mykola Biednov, Mátyás Pápai, Frederico A. Lima, Tae‐Kyu Choi, Florian Otte, Yifeng Jiang, Paul Frankenberger, Martin Knoll, Peter Zalden, Wojciech Gawelda, Ahibur Rahaman, Klaus B. Møller, Christopher Milne, David J. Gosztola, Kaibo Zheng, Marius Retegan, Dmitry Khakhulin
Publikováno v:
Advanced Science, Vol 10, Iss 21, Pp n/a-n/a (2023)
Abstract Single‐ion magnets (SIMs) constitute the ultimate size limit in the quest for miniaturizing magnetic materials. Several bottlenecks currently hindering breakthroughs in quantum information and communication technologies could be alleviated
Externí odkaz:
https://doaj.org/article/aeb30e4407a84b8d80284e070fcf2809
Autor:
Igor A. Yaroshevich, Eugene G. Maksimov, Nikolai N. Sluchanko, Dmitry V. Zlenko, Alexey V. Stepanov, Ekaterina A. Slutskaya, Yury B. Slonimskiy, Viacheslav S. Botnarevskii, Alina Remeeva, Ivan Gushchin, Kirill Kovalev, Valentin I. Gordeliy, Ivan V. Shelaev, Fedor E. Gostev, Dmitry Khakhulin, Vladimir V. Poddubnyy, Timofey S. Gostev, Dmitry A. Cherepanov, Tomáš Polívka, Miroslav Kloz, Thomas Friedrich, Vladimir Z. Paschenko, Victor A. Nadtochenko, Andrew B. Rubin, Mikhail P. Kirpichnikov
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-13 (2021)
Yaroshevich et al. present a chemical reaction mechanism of a 35-kDa blue light-triggered photoreceptor, the Orange Carotenoid Protein (OCP). They find that photoactivation critically involves the transient formation of a protonated ketocarotenoid (o
Externí odkaz:
https://doaj.org/article/40cdd7274af644f0968f4c7f7500f01e
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:
Tetsuo Katayama, Thomas Northey, Wojciech Gawelda, Christopher J. Milne, György Vankó, Frederico A. Lima, Rok Bohinc, Zoltán Németh, Shunsuke Nozawa, Tokushi Sato, Dmitry Khakhulin, Jakub Szlachetko, Tadashi Togashi, Shigeki Owada, Shin-ichi Adachi, Christian Bressler, Makina Yabashi, Thomas J. Penfold
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Nonadiabatic excited state processes involve mixing of electronic and nuclear wavefunctions, which are difficult to disentangle. Here the authors explore by time-resolved X-ray absorption near edge structure the wavepacket dynamics of a copper(I)-phe
Externí odkaz:
https://doaj.org/article/7b659fcaa4014ab18013f62558d20657
Autor:
Henrik Till Lemke, Dag Werner Breiby, Tine Ejdrup, Peter Hammershøj, Marco Cammarata, Dmitry Khakhulin, Nerijus Rusteika, Shin-Ichi Adachi, Shinya Koshihara, Thomas Scheby Kuhlman, Simon Oddsson Mariager, Thomas Nørskov Nielsen, Michael Wulff, Theis Ivan Sølling, Niels Harrit, Robert Feidenhans’l, Martin Meedom Nielsen
Publikováno v:
ACS Omega, Vol 3, Iss 8, Pp 9929-9933 (2018)
Externí odkaz:
https://doaj.org/article/212e80488ba848a297c1c0d03c176257
Autor:
Qingyu Kong, Dmitry Khakhulin, Ilya A. Shkrob, Jae Hyuk Lee, Xiaoyi Zhang, Jeongho Kim, Kyung Hwan Kim, Junbeom Jo, Jungmin Kim, Jaedong Kang, Van-Thai Pham, Guy Jennings, Charles Kurtz, Rick Spence, Lin X. Chen, Michael Wulff, Hyotcherl Ihee
Publikováno v:
Structural Dynamics, Vol 6, Iss 6, Pp 064902-064902-10 (2019)
The photochemical reaction pathways of CHBr3 in solution were unveiled using two complementary X-ray techniques, time-resolved X-ray solution scattering (TRXSS) and X-ray transient absorption spectroscopy, in a wide temporal range from 100 ps to tens
Externí odkaz:
https://doaj.org/article/410920ebd22d4a8f86c96f69f2bb2f5c