Препринт

The Influence of the Dispersing Agent Nature on the Interaction of DNA Nucleotides with the Surface of YSZ Nanoparticles and the Homogeneity of Lyophilites Based on Them

Aleksander S. DoroshkevichDonetsk Institute for Physics and Engineering named after O.O. Galkin, Kiev, Ukraine,V. S. DoroshkevichDonetsk National University, Ukraine,T. Yu. ZelenyakJoint Institute for Nuclear Research, Dubna, Russia;Nelya V. DoroshkevichDonetsk National Vasyl Stus University, Vinnitsa, Ukraine,Andriy I. LyubchykNanotechcenter LLC, Krzhizhanovsky str., 3, Kyiv 03680, Ukraine,Sergiy LyubchykREQUIMTE, Faculdade de Cincias e Tecnologia, Universidade Nova de Lisboa, Quina de Torre, 2829-516 Caparica, Portugal,Andriy LyubchykREQUIMTE, Faculdade de Cincias e Tecnologia, Universidade Nova de Lisboa, Quina de Torre, 2829-516 Caparica, Portugal,Alisa A. TatarinovaJoint Institute for Nuclear Research, Dubna, Russia;Anca StănculescuOptical Processes in Nanostructured Materials Laboratory, National Institute of Materials Physics, 405A Atomistilor Street, P.O. Box MG-7, 077125 Magurele, Romania,Dan ChiceaResearch Center for Complex Physical Systems, Faculty of Sciences, "Lucian Blaga" University of Sibiu, Dr. Ion Ratiu str. no. 5-7, 550012 Sibiu, Romania,Carmen MîţăFaculty of Chemistry, "Alexandru Ioan Cuza" University of Iasi, Bld. Carol I, No. 11, 700506 Iasi, Romania,Nicoleta CorneiFaculty of Chemistry, "Alexandru Ioan Cuza" University of Iasi, Bld. Carol I, No. 11, 700506 Iasi, Romania,Diana MardareFaculty of Physics, "Alexandru Ioan Cuza" University of Iasi, Bld. Carol I, No. 11, 700506 Iasi, Romania,Б. Л. ОксенгендлерIon-plasma and laser technologies Institute after U. Arifov, Uzbekistan, Tashkent,N. N. NikiforovaIon-plasma and laser technologies Institute after U. Arifov, Uzbekistan, Tashkent,M.N. MirzayevInstitute of Radiation Problems, Azerbaijan National Academy of Sciences, Baku, Z1143 Azerbaijan,E. PopovInstitute of Solid-State Physics, Bulgarian Academy of Sciences, Sofia, 1784, Bulgaria,Aleksandr A. DonkovInstitute of Solid-State Physics, Bulgarian Academy of Sciences, Sofia, 1784, Bulgaria,Vesna TeofilovićLaboratory of Physics, INN Vinča, University of Belgrade, Belgrade, M. Petrovica Alasa 12-14, Serbia,B. JasińskaInstitute of Physics, Maria Curie-Skodowska University, Lublin, Poland,L. H. Khiem

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Аннотация

A variational analysis of dispersion medium (electrolytes and surfactants) was carried out for the best nucleotide interactions with the presence of nanoparticles and the ability to formation of homogeneous coatings upon drying / lyophilization. Using UV-spectroscopy and transmission electron microscopy, the processes of immobilization of nucleotides on the surface of nanoparti-cles of the composition ZrO2-3mol% Y2O3 (YSZ) in the presence of various dispersing agents were investigated. Promising dispersing agents were established, the optimal composition of suspen-sions based on DNA nucleotides and YSZ nanoparticles, which is potentially suitable for adaptive technologies of bionanoelectronics, was selected. The aim of the work is to obtain and study functional media for molecular electronics based on heterojunctions biological molecule &ndash; wide-gap dielectric.

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Темы

DNA and Nucleic Acid Chemistry Advanced biosensing and bioanalysis techniques thermodynamics and calorimetric analyses

Идентификаторы

DOI: 10.20944/preprints202210.0152.v1

Цитирования и источники

Цитирований: 0Использованных источников: 12

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