Registration Number
0219U001805,
0118U001951
, R & D reports
Title
Nanohybrids of biological molecules with 2-D materials (graphene oxide, MoS2) for nanomedicine
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Head
Karachevtsev Victor Oleksiyovuch, Доктор фізико-математичних наук
Registration Date
04-03-2019
Organization
B.Verkin Institute for Low Temperature Physics and Engineering NAS of Ukraine
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The graphene/graphene oxide hybrids with such biomolecules have been created and investigated: (i) uracil and its halogen derivatives, (ii) the polynucleotide Poly (rC) or its nitrogen base cytosine, (iii) cation porphyrin (TMPyP4). In addition, the method of obtaining the MoS2 monolayers with the help of biomolecules was developed and spectral properties of the MoS2 monolayers were studied. The nanobiostructures produced were characterized by spectral methods (UV spectroscopy, near infrared and IR spectroscopy, spectroscopy of light scattering, luminescence spectroscopy). These studies allowed us to obtain the characteristics of the studied samples in suspensions and films. The structures of the hybrids and the interaction energies between the components were studied using quantum mechanical calculations and the method of molecular dynamics.
Product Description
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Іванов О.Ю.
Валєєв В.О.
Волошин І.М.
Карачевцев В.О.
Карачевцев М.В.
Курносов М.В.
Лінник О.С.
Плохотніченко О.М.
Степаньян С.Г.
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2020-04-02
