Oleksandr Hreshchuk

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Volodymyr YukhymchukHead of the Department of Optics and Spectroscopy, Doctor of Science, V. Lashkaryov Institute ofVerified email at isp.kiev.ua
Mykhailo ValakhV. Lashkaryov Institute of Semiconductor Physics, National Academy of Sciences of UkraineVerified email at isp.kiev.ua
Volodymyr DzhaganLashkaryov Institute of Semiconductor Physics; Інститут фізики напівпровідників ім. В.Є.ЛашкарьоваVerified email at isp.kiev.ua
Ivan BabichukV.Ye. Lashkaryov Institute of Semiconductor Physics, National Academy of Sciences of UkraineVerified email at isp.kiev.ua
Mykola SkorykG. V. Kurdyumov Institute for Metal Physics,NAS of UkraineVerified email at imp.kiev.ua
Maximo LeonProfessor of Universidad Autonoma de MadridVerified email at uam.es
Igor YanchukYURiA-PHARM LLCVerified email at uf.ua
Dietrich RT ZahnTU ChemnitzVerified email at physik.tu-chemnitz.de
Yevhenii HavryliukResearcher, V.E. Lashkaryov Institute of Semiconductor Physics NAS of UkraineVerified email at isp.kiev.ua
Sergii GolovynskyiCollege of Optoelectronic Engineering, Shenzhen UniversityVerified email at szu.edu.cn
Raquel CaballeroTenured Scientists, Institute of Optic-CSICVerified email at csic.es
Oleksandr SelyshchevChemnitz University of TechnologyVerified email at physik.tu-chemnitz.de
Nikolai Gaponikapl Professor, TU DresdenVerified email at chemie.tu-dresden.de
Oleksandr StroyukForschungszentrum Jülich GmbH, Helmholtz-Institut Erlangen Nürnberg für Erneuerbare EnergienVerified email at fz-juelich.de
Belyaev A.E.Institute of semiconductor physicsVerified email at isp.kiev.ua
Anatolii BelousИнститут общей и нерганической химии им. В.И.Вернадского, НТУУ «Київський політехнічний інститут»Verified email at ionc.kiev.ua
ОИ Вьюнов (OI V'yunov)Институт общей и неорганической химии им. В. И. Вернадского, Национальная академия наукVerified email at nas.gov.ua
Ivan Orletskyi, Іван ОрлецькийYuriy Fedkovych Chernivtsi National UniversityVerified email at chnu.edu.ua
Junle QuShenzhen UniversityVerified email at szu.edu.cn
Marianchuk Pavlo, Мар'янчук ПавлоYuriy Fedkovych Chernivtsi National University, Chernivtsi National UniversityVerified email at chnu.edu.ua

Oleksandr Hreshchuk

V. Lashkaryov Institute of Semiconductor Physics, Kyiv, Ukraine

Verified email at isp.kiev.ua

Raman spectroscopy nanostructures SERS


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Raman characterization of Cu 2 ZnSnS 4 nanocrystals: Phonon confinement effect and formation of Cu x S phases Y Havryliuk, MY Valakh, V Dzhagan, O Greshchuk, V Yukhymchuk, ... RSC advances 8 (54), 30736-30746, 2018	46	2018
Secondary phases in Cu2ZnSnS4 films obtained by spray pyrolysis at different substrate temperatures and Cu contents IS Babichuk, S Golovynskyi, VV Brus, IV Babichuk, O Datsenko, J Li, G Xu, ... Materials Letters 216, 173-175, 2018	32	2018
Experimental studies and modeling of “starlike” plasmonic nanostructures for SERS application VO Yukhymchuk, OM Hreshchuk, VM Dzhagan, MV Sakhno, MA Skoryk, ... physica status solidi (b) 256 (2), 1800280, 2019	21	2019
Optical and morphological properties of tetragonal Cu₂ZnSnS₄ thin films grown from sulphide precursors at lower temperatures IS Babichuk, VO Yukhymchuk, MO Semenenko, NI Klyui, R Caballero, ... Semiconductor Physics Quantum Electronics & Optoelectronics, 2014	18	2014
Thin films of Cu₂ZnSnS₄ for solar cells: optical and structural properties IS Babichuk, VO Yukhymchuk, VM Dzhagan, MY Valakh, M Leon, ... Functional materials, 2013	18	2013
Effect of non-stoichiometry of initial reagents on morphological and structural properties of perovskites CH₃NH₃PbI₃ A Belous, S Kobylianska, O V’yunov, P Torchyniuk, V Yukhymchuk, ... Nanoscale research letters 14, 1-9, 2019	16	2019
Influence of hydrogen plasma treatment on secondary phases in CZTS thin films for energy harvesting IS Babichuk, MO Semenenko, R Caballero, VV Hladkovskyi, OI Datsenko, ... Materials Today Communications 28, 102664, 2021	13	2021
Spectroscopic study of phytosynthesized Ag nanoparticles and their activity as SERS substrate V Dzhagan, O Smirnov, M Kovalenko, N Mazur, O Hreshchuk, N Taran, ... Chemosensors 10 (4), 129, 2022	12	2022
Anharmonicity and Fermi resonance in the vibrational spectra of a CO₂ molecule and CO₂ molecular crystal: Similarity and distinctions VV Nosenko, GY Rudko, AM Yaremko, VO Yukhymchuk, OM Hreshchuk Journal of Raman Spectroscopy 49 (3), 559-568, 2018	11	2018
Spectroscopy and Theoretical Modeling of Phonon Vibration Modes and Band Gap Energy of Cu₂ZnSn(S_xSe_1–x)₄ Bulk Crystals and Thin Films IS Babichuk, YA Romaniuk, S Golovynskyi, VG Hurtavy, AV Mudryi, ... ACS omega 6 (43), 29137-29148, 2021	10	2021
Modification of elastic deformations and analysis of structural and optical changes in Ar⁺-implanted AlN/GaN superlattices O Liubchenko, T Sabov, V Kladko, V Melnik, V Yukhymchuk, B Romanyuk, ... Applied Nanoscience 10, 2479-2487, 2020	10	2020
Efficient SERS substrates based on laterally ordered gold nanostructures made using interference lithography OM Hreshchuk, VO Yukhymchuk, VM Dzhagan, VA Danko, VI Min’ko, ... Semicond Physics, Quantum Electron & Optoelectron 22, 215-223, 2019	10	2019
Design and characterization of nanostructured SERS substrates based on gold nanostars VO Yukhymchuk, OM Hreshchuk, MY Valakh, YG Gule, MA Skoryk, ... Semiconductor physics, quantum electronics & optoelectronics, 41-47, 2017	10	2017
Structure and electronic properties of biomorphic carbon matrices and SiC ceramics prepared on their basis АA Konchits, BD Shanina, SV Krasnovyd, VO Yukhymchuk, ... Journal of Applied Physics 124 (13), 2018	9	2018
Nanostructured films based on branched gold particles TG Beynik, NA Matveevskaya, DY Kosyanov, AA Vornovskikh, ... Journal of Nanophotonics 12 (3), 036001-036001, 2018	8	2018
Novel peroxide containing pegylated polyampholytic block copolymers O Miagkota, N Mitina, Z Nadashkevych, I Yanchuk, O Greschuk, O Hevus, ... Chemistry & Chemical Technology, 61-66, 2014	8	2014
Properties of graphene flakes obtained by treating graphite with ultrasound VO Yukhymchuk, MY Valakh, OM Hreshchuk, YO Havrylyuk, IB Yanchuk, ... Український фізичний журнал, 429-437, 2017	7	2017
Facile SERS substrates from Ag nanostructures chemically synthesized on glass surfaces NV Mazur, OA Kapush, OF Isaeva, SI Budzulyak, AY Buziashvili, YV Pirko, ... Physics and Chemistry of Solid State 24 (4), 682-691, 2023	6	2023
Efficient core-SiO2/shell-Au nanostructures for surface enhanced Raman scattering VO Yukhymchuk, OM Hreshchuk, MY Valakh, MA Skoryk, VS Efanov, ... Semiconductor physics, quantum electronics & optoelectronics, 217-221, 2014	6	2014
Surface-enhanced Raman scattering of As2S3 and Se thin films formed on Au nanostructures VO Yukhymchuk, VM Rubish, VM Dzhagan, OM Hreshchuk, OF Isaieva, ... Semiconductor Physics, Quantum Electronics & Optoelectronics 26 (1), 049, 2023	3	2023

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