Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Sergei A. Aseyev"'
Publikováno v:
Crystals, Vol 10, Iss 6, p 452 (2020)
Time-resolved electron microscopy is based on the excitation of a sample by pulsed laser radiation and its probing by synchronized photoelectron bunches in the electron microscope column. With femtosecond lasers, if probing pulses with a small number
Externí odkaz:
https://doaj.org/article/233b1d14f800437384147a4f4a72e9b5
Publikováno v:
Chemical Physics Letters. 797:139599
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9de45ff39864b1b14b6e8536ff62b26
https://doi.org/10.1016/j.cplett.2022.139599
https://doi.org/10.1016/j.cplett.2022.139599
Publikováno v:
Journal of Analytical Sciences, Methods and Instrumentation. :30-53
For the past thirty years, intense efforts have been made to record atomic scale movies that reveal the movement of atoms in molecules, the fast dynamical processes in biological tissues and cells, and the changes in the structure of a solid confined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9414bc7175eff932374d11736123240
https://doi.org/10.4236/jasmi.2013.31005
https://doi.org/10.4236/jasmi.2013.31005
Autor:
Anatoli A. Ischenko, Sergei A. Aseyev
The direct observation of chemical transformations (i.e., the motions of the atoms and functional groups within the molecules just while they undergo chemical reactions) has been a longstanding goal. Time-resolved spectroscopy has made considerable a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e1e3ddef407aa7a312c206f4a178934
https://doi.org/10.1016/b978-0-12-800145-5.00002-2
https://doi.org/10.1016/b978-0-12-800145-5.00002-2
Autor:
Sergei A. Aseyev, Anatoli A. Ischenko
The method of ultrafast electron crystallography makes it possible to investigate transient nonequilibrium structures, which yield decisive information about the phase transitions and coherent dynamics of the nuclei in the solid state, on the surface
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f4dcc51faa64f4b3939cca040a716a1
https://doi.org/10.1016/b978-0-12-800145-5.00003-4
https://doi.org/10.1016/b978-0-12-800145-5.00003-4
Autor:
Sergei A. Aseyev, Anatoli A. Ischenko
Over the past 25 years, there has been much progress, both in the technique of formation of ultrashort electron pulses with corresponding measurement of their parameters and in the development of ultrasensitive electron detectors. These advances open
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bb6eb5d76b72bc691b74495da49f216
https://doi.org/10.1016/b978-0-12-800145-5.00004-6
https://doi.org/10.1016/b978-0-12-800145-5.00004-6
Autor:
Sergei A. Aseyev, Anatoli A. Ischenko
4D ultrafast electron microscopy allows for studying complex biological samples that are directly related to the life sciences. Of particular interest is the possiblity of creating a video, and in the future, a real atomic movie, using the results of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90ab86df7a139aed044fea97e8750ded
https://doi.org/10.1016/b978-0-12-800145-5.00005-8
https://doi.org/10.1016/b978-0-12-800145-5.00005-8