caa a22 4500 445383267 CHVBK 20180317143024.0 cr unu---uuuuu 170323e20110701xx s 000 0 eng 10.1007/s10948-010-0845-2 doi (NATIONALLICENCE)springer-10.1007/s10948-010-0845-2 Krasinkova M. Department of Quantum Electronics, Ioffe Physico-Technical Institute of Russian Academy of Sciences, 194021, St. Petersburg, Russia aut Highly Correlated State of π Electrons, Self-organization atDoping, and Superconductivity in Doped Picene [Elektronische Daten] [M. Krasinkova] It is shown that superconductivity in doped picene and a number of accompanying effects observed in Mitsuhashi etal. (Nature 464:76 2010) find adequate explanation if we invoke the concept of a highly correlated electron state and the superconductivity model suggested for the high-temperature superconductivity in cuprates that includes formation of a one-dimensional Wigner crystal of electron pairs and its delocalization. It is also shown that the highly correlated state of π electrons in picene results from exchange and Coulomb interactions between the π electrons and leads to formation of a spin-ordered Wigner crystal. Picene doping accompanied by valence electron density redistribution transforms the correlated state of electrons into a highly correlated state of electron pairs manifesting itself in formation of Wigner crystals of electron pairs giving rise to superconductivity of a molecular picene ion. Superconductivity of solid picene includes tunneling of Wigner crystals of pairs through Josephson junctions between molecular picene ions. Springer Science+Business Media, LLC, 2010 Superconductivity Wigner crystal of electron pairs nationallicence Highly correlated electron state Picene nationallicence Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/5(2011-07-01), 1419-1423 1557-1939 24:5<1419 2011 24 10948 https://doi.org/10.1007/s10948-010-0845-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10948-010-0845-2 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Krasinkova M. Department of Quantum Electronics, Ioffe Physico-Technical Institute of Russian Academy of Sciences, 194021, St. Petersburg, Russia aut NATIONALLICENCE 773 0- Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/5(2011-07-01), 1419-1423 1557-1939 24:5<1419 2011 24 10948 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer