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Kucherenko M.G., Palem A.A. ANNIHILATION DEPOLARIZATION OF FLUORESCENCE OF CENTRAL-FORMED MOLECULAR PROBES IN MICROPORES AND NANOPORES WITH LIQUID-CRYSTALLINE FILLERKinetics of depolarization of fluorescence of molecular centers in spherical pores filled with nematic fraction which molecules orient phosphor dipoles along the normal line to this area of surface have been examined. Fluorescence anisotropy disintegration owing to multiple annihilation of stimulation which is carried out distantly, but taking into account stimulation migration within the system of accidentally distributed centers has been studied. It is shown that temporary dependence of anisotropy relates to the radius of pores and considerably differs for micro- and nanostructures.
About this article
Authors: Kucherenko M.G., Palem A.A.
Year: 2008
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Editor-in-chief |
Sergey Aleksandrovich
MIROSHNIKOV |
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