Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Kristijonas Genevičius"'
Autor:
Tomas Serevičius, Rokas Skaisgiris, Jelena Dodonova, Irina Fiodorova, Kristijonas Genevičius, Sigitas Tumkevičius, Karolis Kazlauskas, Saulius Juršėnas
Publikováno v:
The Journal of Physical Chemistry Letters. 13:1839-1844
Time-resolved emission spectra of thermally activated delayed fluorescence (TADF) compounds in solid hosts demonstrate significant temporal shifts. To explain the shifts, two possible mechanisms were suggested, namely, slow solid-state solvation and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c9e174985dc4dbe32dffa7823377d5b
https://doi.org/10.1021/acs.jpclett.1c03810
https://doi.org/10.1021/acs.jpclett.1c03810
Autor:
Romualdas Jonas Čepas, Gytis Juška, Lukas Kukulas, Egidijus Kamarauskas, Kristijonas Genevičius
Publikováno v:
Thin Solid Films. 752:139254
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::633ee0654f138316c9de3bdd06a05860
https://doi.org/10.1016/j.tsf.2022.139254
https://doi.org/10.1016/j.tsf.2022.139254
Autor:
Vytautas Getautis, Gytis Juška, Kasparas Rakstys, Artiom Magomedov, Natalia Gasilova, Mohammad Khaja Nazeeruddin, Tadas Malinauskas, Ernestas Kasparavicius, Kristijonas Genevičius, Sanghyun Paek
Publikováno v:
Journal of Materials Chemistry C. 6:8874-8878
In this work, for the first time, reactive radical-cation species present in hole-transporting materials were shown to react with tert-butylpyridine additive, routinely used in hole transporting layer composition. As a result, new pyridinated product
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::daeb0235515aedb7f21997805a6a7ab0
https://doi.org/10.1039/c8tc02242a
https://doi.org/10.1039/c8tc02242a
Publikováno v:
Lithuanian Journal of Physics. 57:37-41
In this work we investigate ternary blends of an active layer in bulk heterojunction solar cells and estimate the influence of their composition on solar cell parameters such as efficiency, mobility and recombination. The studied ternary blends are c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d7b02f3227a4be1bcd0998d86d150d9
https://doi.org/10.3952/physics.v57i1.3454
https://doi.org/10.3952/physics.v57i1.3454
Autor:
Peng Gao, Kristijonas Genevičius, Kasparas Rakstys, Mohammad Khaja Nazeeruddin, Wojciech Pisula, Sanghyun Paek, Tomasz Marszalek, Giulia Grancini, Vygintas Jankauskas, Kyung Taek Cho, Paul Gratia
Publikováno v:
Journal of Materials Chemistry A. 5:7811-7815
Through judicious molecular engineering, novel dopant-free star-shaped D-pi-A type hole transporting materials coded KR355, KR321, and KR353 were systematically designed, synthesized and characterized. KR321 has been revealed to form a particular fac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e96168f3612cbcc4382095e4962a1275
https://doi.org/10.1039/c7ta01718a
https://doi.org/10.1039/c7ta01718a
Autor:
Nicolas Blouin, Owen R. Lozman, Kristijonas Genevičius, Meera Stephen, Graham E. Morse, Gytis Juška
Publikováno v:
Materials Chemistry and Physics. 183:485-489
Degradation in polymer based organic solar cells still remains poorly understood despite prominent research efforts in recent years. In this work, the impact of photostability and documented morphological evolution of a couple of poly(benzodithiophen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::404c76be39902371799c4609d5b36f92
https://doi.org/10.1016/j.matchemphys.2016.09.005
https://doi.org/10.1016/j.matchemphys.2016.09.005
Publikováno v:
Polymer International. 66:13-25
This mini-review gives a simple overview of the workings of organic photovoltaic (OPV) devices, the way in which charge transfer occurs through the active layers, and then introduces how photo-induced charge carrier extraction by linearly increasing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9a0024b920d83cb4d4de9577be9472d
https://doi.org/10.1002/pi.5274
https://doi.org/10.1002/pi.5274
Autor:
Meera Stephen, Hasina H. Ramanitra, Craig Combe, Andreas Distler, Kęstutis Arlauskas, Simon Dowland, Didier Bégué, Graham E. Morse, Kristijonas Genevičius, Hugo Santos Silva, Gytis Juška, Alberto Gregori, Christine Dagron-Lartigau, Roger C. Hiorns
Publikováno v:
Polymer International. 66:388-398
This work demonstrates for the first time that it is possible to prepare alternating oligomers, containing both dyes and fullerenes in repeating structures, that act as electron acceptors in bulk heterojunction devices. A sterically controlled azomet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8bbc099c4780b0a36094838de6383be
https://doi.org/10.1002/pi.5273
https://doi.org/10.1002/pi.5273
Publikováno v:
Lithuanian Journal of Physics. 56:182-189
In this brief review the methods for investigation of charge carrier transport and recombination in thin layers of disordered materials and the obtained results are discussed. The method of charge carrier extraction by linearly increasing voltage (CE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d00bf31afadc39216f2b48665070c33
https://doi.org/10.3952/physics.v56i3.3367
https://doi.org/10.3952/physics.v56i3.3367
Publikováno v:
Chemical Physics. 478:126-129
The extraction of the injected charge carriers by linearly increasing voltage (i-CELIV) is a promising method for separate analysis of the holes and electrons transport properties in the bulk heterojunction layers. We are demonstrating how to establi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac25179e9fcf116dfb0fb44fb5c6242b
https://doi.org/10.1016/j.chemphys.2016.04.005
https://doi.org/10.1016/j.chemphys.2016.04.005