Novel Mesogenic Vinyl Ketone Monomers and Their Based Polymers

Autor: Yaroslav I. Derikov, Daniil R. Belousov, Alexander V. Finko, Georgii A. Shandryuk, Nina M. Kuz’menok, Sergei G. Mikhalyonok, Vladimir S. Bezborodov, Elena V. Chernikova, Raisa V. Talroze

Publikováno v: Polymers, Vol 15, Iss 1, p 5 (2022)

In the present research, we have synthesized new vinyl ketone monomers with mesogenic substituents, namely, 8-(3′-chloro-4′-pentyl-[1,1′-biphenyl-4-oxy)oct-1-en-3-one (BVK) and 8-[2′-chloro-4‴-octyl-[1,1′:4′,1″:4″,1‴-quaterphenyl-

Externí odkaz: https://doaj.org/article/f0b1740ee20a4f779d8462287fa0b2b2

Monochelic Versus Telechelic Poly(Methyl Methacrylate) as a Matrix for Photoluminescent Nanocomposites with Quantum Dots

Autor: Anastasija D. Jablanovic, Marianna Z. Bekanova, Ekaterina A. Litmanovich, Oleg N. Karpov, Miron A. Bugakov, George A. Shandryuk, Alexander A. Ezhov, Raisa V. Talroze, Elena V. Chernikova

Publikováno v: Molecules, Vol 26, Iss 14, p 4131 (2021)

Nanocomposites based on CdSe or CdSe/ZnS quantum dots (QDs) and poly(methyl methacrylate) (PMMA) of different molecular weights and functionality were synthesized by ligand exchange of oleic acid with RAFT-based PMMA. The successful ligand exchange w

Externí odkaz: https://doaj.org/article/223f1cc96cab418c81f26d14dbcf10e0

New complexes of liquid crystal discotic triphenylenes: induction of the double gyroid phase

Autor: Dimitri A. Ivanov, A. A. Piryazev, Galina N. Bondarenko, O. A. Otmakhova, Alina V. Maryasevskaya, Raisa V. Talroze, A. S. Merekalov, G. A. Shandryuk

Publikováno v: Physcial Chemsitry Chemical Physics
Physcial Chemsitry Chemical Physics, 2021, ⟨10.1039/d1cp00660f⟩
Physcial Chemsitry Chemical Physics, RSC, 2021, ⟨10.1039/d1cp00660f⟩

International audience; Electron donor-acceptor liquid crystals have been attracting considerable attention due to possible applications in optoelectronics and photonics. The creation of such charge transfer complexes is a powerful and flexible instr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1be5c775651bc5ae65f5129945b473bb
https://doi.org/10.1039/d1cp00660f

Formation of the Inorganic and Organic Shells on the Surface of CdSe Quantum Dots

Autor: Leonid A. Golovan, O. M. Zhigalina, Raisa V. Talroze, Galina N. Bondarenko, Elena A. Skryleva, A. S. Merekalov, Dmitriy N. Khmelenin, Georgiy A. Shandryuk, O. N. Karpov

Publikováno v: ACS applied materialsinterfaces. 13(30)

Embedding quantum dots (QDs) into an organic matrix of controllable order requires the identification of their structural characteristics. This analysis is necessary for the creation of anisotropic composites that are sensitive to external stimuli. W

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fa2fe06f092fa8e3eac2740f07dbcd5
https://pubmed.ncbi.nlm.nih.gov/34286582

Synthesis of new mesomorphic terphenyl derivatives: the influence of terphenylene and functional fragments on the mesomorphic properties and ligand exchange on quantum dots

Autor: G. А. Shandryuk, S. G. Mikhalyonok, Y. I. Derikov, Vladimir Bezborodov, O. N. Karpov, Raisa V. Talroze, A. V. Finko, A. S. Arol, N. M. Kuz'menok

We describe the synthesis and physical-chemical properties of new anisotropic derivatives of terphenyl. They have been prepared by the modification of corresponding 3,6-disubstituted cyclohex-2-enone and the interaction with ethyl ester of 6-bromohex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07a2b5470aa19476cdf625c6e956870e