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Information × Registration Number 0216U009195, 0115U001630 , R & D reports Title The development of radiospectroscopic diagnosis methods of functional nanostructured materials for opto- nanoelectronics and medicine. popup.stage_title Head Konchits Andriy Andriyovich, Registration Date 29-12-2016 Organization Institute of Semiconductor Physics popup.description2 EPR method studied the dynamics of paramagnetic properties of fullerenes, fullerene soot (FS) and the mob (SF) and their polymer composites Nomex C-2 / FS, SF. This was found the effect of a sharp increase in ESR signal FS, SF and composites while pumping gas from samples at temperatures T = 20 -300 C. Established that the effect is due to "off" the interaction between carbon paramagnetic defects (PD) and the adsorbed gas molecules, including oxygen. It is shown that the AP system consists of three subsystems spin L1, L2 and L3, due fulerenopodibnymy clusters, defects at the edges of graphene flakes and for their 2D surface, respectively. Theoretical calculations of the EPR spectrum shape considering the properties of 2D systems have shown very good match theory with experiment. Product Description popup.authors Братусь В.Я. Ворона І.П. Красновид С.В. Носенко В.В. Шаніна Б.Д. Юхимчук В.О. Янчук І.Б. popup.nrat_date 2020-04-02 Close