Savchenko I. Polyfunctional polymers and their complexes in optoelectronics

In the thesis the design strategy of polyfunctional polymeric metallocomlexes was elaborated and the new class of metallopolymers with the definite complex of photophysical properties which can be applied as light-sensitive carriers of optoelectronic devices was obtained. On the basis of realized investigations it was determined that samples of novel polymeric materials in full measure realize the idea of the creation of optical media for optoelectronics in which the light-sensitive layer changes its optic characteristics under the influence of external electromagnetic fields and due to the values of electrooptic and magnetooptic effects are increased and the mechanism of their rise is confirmed. The increase of chromophore concentration in the polymer extends the electrooptic effect that testify about perspective of the use of azopolymers and polycomplexes based on them in optoelectronics. The chromophores aggregation with long spacers aggregation is favour the time decreasing and the growth of the electrooptic effect which is important for the elaboration of novel photoactive media. The possibility of the application of obtained metalloazopolymers for the registration of polarization holograms. Polymeric composites based on bisazodies with significant electrooptic effect were obtained and it opens the ability its use as electrooptic modulators. The obtained modification of conductivity nature in metallopolymers based on diketones is favour for the creation of one-dimensional molecular magnets, organic light emitting diodes based REE.