Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Koroidov, Sergey"'
Autor:
Schreck, Simon, Diesen, Elias, Dell'Angela, Martina, Liu, Chang, Weston, Matthew, Capotondi, Flavio, Ogasawara, Hirohito, LaRue, Jerry, Costantini, Roberto, Beye, Martin, Miedema, Piter S., Stenlid, Joakim Halldin, Gladh, Jörgen, Liu, Boyang, Wang, Hsin-Yi, Perakis, Fivos, Cavalca, Filippo, Koroidov, Sergey, Amann, Peter, Pedersoli, Emanuele, Naumenko, Denys, Nikolov, Ivaylo, Raimondi, Lorenzo, Abild-Pedersen, Frank, Heinz, Tony F., Voss, Johannes, Luntz, Alan C., Nilsson, Anders
The electronic excitation occurring on adsorbates at ultrafast time scales from optical lasers that initiate surface chemical reactions is still an open question. Here, we report the ultrafast temporal evolution of X-ray absorption spectroscopy (XAS)
Externí odkaz:
http://arxiv.org/abs/2211.00776
Autor:
Diesen, Elias, Wang, Hsin-Yi, Schreck, Simon, Weston, Matthew, Ogasawara, Hirohito, LaRue, Jerry, Perakis, Fivos, Dell'Angela, Martina, Capotondi, Flavio, Giannessi, Luca, Pedersoli, Emanuele, Naumenko, Denys, Nikolov, Ivaylo, Raimondi, Lorenzo, Spezzani, Carlo, Beye, Martin, Cavalca, Filippo, Liu, Boyang, Gladh, Jörgen, Koroidov, Sergey, Miedema, Piter S., Costantini, Roberto, Heinz, Tony F., Abild-Pedersen, Frank, Voss, Johannes, Luntz, Alan C., Nilsson, Anders
Publikováno v:
Phys. Rev. Lett. 127, 016802 (2021)
We use a pump-probe scheme to measure the time evolution of the C K-edge X-ray absorption spectrum (XAS) from CO/Ru(0001) after excitation by an ultrashort high-intensity optical laser pulse. Due to the short duration of the X-ray probe pulse and pre
Externí odkaz:
http://arxiv.org/abs/2106.03818
Autor:
Kunnus, Kristjan, Li, Lin, Titus, Charles J., Lee, Sang Jun, Reinhard, Marco E., Koroidov, Sergey, Kjær, Kasper S., Hong, Kiryong, Ledbetter, Kathryn, Doriese, William B., O'Neil, Galen C., Swetz, Daniel S., Ullom, Joel N., Li, Dale, Irwin, Kent, Nordlund, Dennis, Cordones, Amy A., Gaffney, Kelly J.
We have investigated photoinduced intramolecular electron transfer dynamics following metal-to-ligand charge-transfer (MLCT) excitation of [Fe(CN)$_4$(2,2'-bipyridine)]$^{2-}$ (1), [Fe(CN)$_4$(2,3-bis(2-pyridyl)pyrazine)]$^{2-}$ (2) and [Fe(CN)$_4$(2
Externí odkaz:
http://arxiv.org/abs/1910.13695
Autor:
Kunnus, Kristjan, Vacher, Morgane, Harlang, Tobias C. B., Kjær, Kasper S., Haldrup, Kristoffer, Biasin, Elisa, van Driel, Tim B., Pápa, Mátyás, Chabera, Pavel, Liu, Yizhu, Tatsuno, Hideyuki, Timm, Cornelia, Källman, Erik, Delcey, Mickaël, Hartsock, Robert W., Reinhard, Marco E., Koroidov, Sergey, Laursen, Mads G., Hansen, Frederik B., Vester, Peter, Christensen, Morten, Sandberg, Lise, Németh, Zoltán, Szemes, Dorottya Sárosiné, Bajnóczi, Éva, Alonso-Mori, Roberto, Glownia, James M., Nelson, Silke, Sikorski, Marcin, Sokaras, Dimosthenis, Lemke, Henrik T., Canton, Sophie, Møller, Klaus B., Nielsen, Martin M., Vankó, György, Wärnmark, Kenneth, Sundström, Villy, Persson, Petter, Lundberg, Marcus, Uhlig, Jens, Gaffney, Kelly J.
Disentangling the dynamics of electrons and nuclei during nonadiabatic molecular transformations remains a considerable experimental challenge. Here we have investigated photoinduced electron transfer dynamics following a metal-to-ligand charge-trans
Externí odkaz:
http://arxiv.org/abs/1910.13099
Autor:
Koroidov, Sergey
Photosynthesis is the unique biological process that converts carbon dioxide into organic compounds, for example sugars, using the energy of sunlight. Thereby solar energy is converted into chemical energy. Nearly all life depends on this reaction, e
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-86363
Autor:
Holm, Alexander, Davies, Bernadette, Boscolo Bibi, Sara, Moncada, Felix, Halldin-Stenlid, Joakim, Paškevičius, Laurynas, Claman, Vincent, Slabon, Adam, Tai, Cheuk-Wai, Campos dos-Santos, Egon, Koroidov, Sergey
Publikováno v:
ACS Catalysis; 3/1/2024, Vol. 14 Issue 5, p3191-3197, 7p
Autor:
Bibi, Sara Boscolo, El-Zohry, Ahmed M., Davies, Bernadette, Grigorev, Vladimir, Goodwin, Christopher M., Lömker, Patrick, Holm, Alexander, Ali-Löytty, Harri, Garcia-Martinez, Fernando, Schlueter, Christoph, Soldemo, Markus, Koroidov, Sergey, Hansson, Tony
Publikováno v:
Physical Chemistry Chemical Physics (PCCP); 1/21/2024, Vol. 26 Issue 3, p2332-2340, 9p
Autor:
Goodwin, Christopher M., Lömker, Patrick, Degerman, David, Davies, Bernadette, Shipilin, Mikhail, Garcia-Martinez, Fernando, Koroidov, Sergey, Katja Mathiesen, Jette, Rameshan, Raffael, Rodrigues, Gabriel L. S., Schlueter, Christoph, Amann, Peter, Nilsson, Anders
Publikováno v:
Nature; Jan2024, Vol. 625 Issue 7994, p282-286, 5p
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2014 Apr . 111(17), 6299-6304.
Externí odkaz:
https://www.jstor.org/stable/23772494
Autor:
Kunnus Kristjan, Li Lin, Reinhard Marco, Koroidov Sergey, Kjaer Kasper S., Ledbetter Kathryn, Hong Kiryong, Biasin Elisa, Cordones-Hahn Amy, Gaffney Kelly J.
Publikováno v:
EPJ Web of Conferences, Vol 205, p 09029 (2019)
Metal-to-ligand charge-transfer (MLCT) excited state lifetimes of [Fe(CN)4(2,2’-bipyridine)]2- and [Fe(CN)4(2,3-bis(2-pyridyl)pyrazine)]2-exhibit strong solvent and ligand dependence. We conclude that these effects can be described with Marcus-like
Externí odkaz:
https://doaj.org/article/645ab163cde149df999a514787692ef8