-stabilnyj-rost-objemov-kreditovanija.html 2011-09-14T00:58:15+11:00 0.5 WWW.

Na zasedanii Uchenogo soveta ITF 1 fevralya 2019 goda obsuzhdalsya vopros o reorganizatsii ITF i sozdanii na ego osnove Mezhdunarodnogo tsentra teoreticheskoi fiziki «Institut teoreticheskoi fiziki im. S dokladom vystupil VRIO direktora ITF, d.f.-m.n. Kolokolov I.V., kotoryi izlozhil situatsiyu s reorganizatsiei uchrezhdenii, podvedomstvennykh Minobrnauki RF, i predlozhil reorganizovat’ ITF v Mezhdunarodnyi tsentr teoreticheskoi fiziki Rossiiskoi akademii nauk «Institut teoreticheskoi fiziki im. V obsuzhdenii prinyali uchastie Kuznetsov E.A., Lebedev V.V., Nikolaev N.N., Burmistrov I.S., Feigel’man M.V. Postanovili: Uchenyi sovet ITF im.

Landau RAN vystupaet s initsiativoi o sozdanii Mezhdunarodnogo tsentra teoreticheskoi fiziki Rossiiskoi akademii nauk «Institut teoreticheskoi fiziki im. Landau» na baze Federal’nogo gosudarstvennogo byudzhetnogo uchrezhdeniya nauki Instituta teoreticheskoi fiziki im. Landau Rossiiskoi akademii nauk. Uchenyi sovet ITF im. Landau RAN poruchaet VRIO direktora ITF, d.f.-m.n. Kolokolovu I.V. Razrabotat’ polozhenie, reguliruyushchee strukturu i napravleniya deyatel’nosti Mezhdunarodnogo tsentra teoreticheskoi fiziki Rossiiskoi akademii nauk «Institut teoreticheskoi fiziki im.

Prinyato edinoglasno. Uchenyi Sovet zaslushal soobshchenie direktora ITF chl.-korr. Lebedeva o rassmotrenii voprosa o kandidatakh dlya uchastiya v vyborakh direktora ITF imeni L.D.Landau RAN na zasedanii Byuro OFN RAN, na kotorom ne byla soglasovana kandidatura d. Ecological problems of kazakhstan essay example. Uchenyi Sovet vyrazhaet svoe nedoumenie etim resheniem, poskol’ku M.V.

Feigel’man v techenie 15 let ispolnyal obyazannosti zamestitelya direktora ITF imeni L.D.Landau RAN i priobrel na etoi dolzhnosti vysokii avtoritet, kotoryi otrazilsya v rezul’tatakh golosovaniya Uchenogo Soveta ITF imeni L.D.Landau RAN po ego kandidature (18 - za, 1 - protiv). Uchenyi Sovet polagaet, chto argumentatsiya, predstavlennaya chlenami Byuro OFN akad. Mesyatsem i S.M. Stishovym v protsesse obsuzhdeniya kandidata v direktora ITF imeni L.D.Landau RAN M.V. Feigel’mana ne imeet otnosheniya k delovym kachestvam M.V. Feigel’mana, kotorye pozvolyayut emu pretendovat’ na dolzhnost’ direktora ITF. V svyazi s ukazannym vyshe, Uchenyi Sovet vyrazhaet reshitel’noe nesoglasie s resheniem Byuro OFN ot i obrashchaetsya k Prezidiumu RAN s pros’boi peresmotret’ reshenie po kandidatu v direktora ITF imeni L.D.Landau RAN M.V.

Prinyato edinoglasno. V pyatnitsu, 10 noyabrya, v 13:30, v konferents-zale IFTT sostoitsya SOVMESTNYI SPETsIAL’NYI SEMINAR IFTT/ITF: 'Advances and Promises of Layered Halide Hybrid Perovskite Semiconductors' Doklad sdelaet Sergei Tret’yak, Electrochemical Energy Storage Center (CEE), Skolkovo Institute of Science and Technology, Russia. ON LEAVE: Theoretical Division, Center for Nonlinear Studies and Center for Integrated Nanotechnologies, Los Alamos National Laboratory, Los Alamos NM, 87545,, Tretiak@skoltech.ru Abstract Hybrid organic−inorganic perovskites (HOPs) have demonstrated an extraordinary potential for clean sustainable energy technologies and low-cost optoelectronic devices such as solar cells, light emitting diodes, detectors, sensors, ionic conductors, etc. Despite excellent properties, the main weakness of three dimensional (3D) HOPs is poor photo and environmental stabilities.

Layered two-dimensional (2D) HOPs offer attractive alternatives for solar cells and light-emitting devices being largely immune to the stability issues. This talk overviews the main features of the optoelectronic properties of layered HOP by combining solid-state physics concepts with simulation tools based on density functional theory.

A comparison between layered and 3D HOP highlights differences and similarities such as spin-orbit effects, quantum and dielectric confinements and excitonic properties. Experimentally, 2D HOP was incorporated into a photovoltaic device that exhibited a world-record efficiency (13% in the category of 2D perovskite materials) and stability for over 3 month under constant light illumination and 65% humidity. The photophysics of these materials is defined by an interplay of strongly bound excitons and lower-energy states associated with the edges of the perovskite layers. The latter provide a direct pathway for dissociating excitons into longer-lived free carriers that substantially improve the performance of optoelectronic devices. Our theoretical simulations rationalize specifics of electronic structure of these materials, dynamics and a role of interfacial states.