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Registration Number

0216U003149, 0113U000482 , R & D reports

Title

Investigation of mechanisms of the formation and physical properties of nanocomposite materials basrd on layered А3В6 and А5В6 compounds, narrow-gap А4В6 semiconductors, ferroelectrics, and nanostructured carbon.

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Head

Kovalyuk Zakhar Dmytrovych,

Registration Date

14-01-2016

Organization

Chernivtsi Department of the I.M. Frantsevich Institute for Problems of Materials Science of the National Academy of Sciences of Ukraine

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The purpose of the work is to synthesize new nanocomposite materials containing layered semiconductor III-VI and V-VI crystals and nanodimensional 1D, 2D, and 3D inclusions of narrow-gap IV-VI semiconductors, ferroelectric salts MeNO3 (Me=K, Na, Rb), and nanostructurized carbon, nanoparticles of magnetic metals encapsulated with carbon; to investigate basic regularities for self-organization of nanostructures based on these materials upon van-der-waals surfaces of the layered crystals and to study their morphology and chemical composition; to establish the mechanisms for transport and accumulation of charge carriers in the synthesized materials and structures. The result of the project is the preparation of new nanocomposite materials promising for application as photoconverters, accumulators of electrical energy, spintronics devices, as well in medicine and bionanotechnologies. We have developed a new method for production of a nanoionic capacitor with high operating parameters. New devices are manufactured: a nanocomposite accumulator of electrical energy and a hybrid semiconductor nanoionic photoconverter.

Product Description

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Бахтінов А.П.
Водоп’янов В.М.
Нетяга В.В.

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2020-04-02