MPM
    Materials physics and mechanicsPeter the Great St. Petersburg Polytechnic University
    Since 2000
    ISSN 1605-8119
    enАнглийский
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    AuthorAlexey Romanov
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    Alexey Romanov
    Alexey Romanov
    Position
    head of the Institute, principal researcher
    Affiliation
    ITMO University
    Degree
    Doctor of Physics and Mathematics
    St.Petersburg, Russia
    Publications
    Scopus ID
    7202768874
    РИНЦ ID
    4737-0634
    Researcher ID
    F-1445-2014
    Orcid ID
    0000-0003-3738-408X

    Parametric Modeling of Light Emitting Structures Based on III-Nitrides

    S.S. SuslovK.A. VinogradovaV.E. BougrovM.A. OdnoblyudovRomanov A.E.
    • Year: 2012
    • Volume: 14
    • Issue: 1
    • 7
    • 3128
    • Pages: 78-86

    Identification of defects in a solid body on the base of surface displacements

    Olga V. ProskurinaA.B. FreidinKolesnikova A.L.N.F. MorozovRomanov A.E.
    • Year: 2012
    • Volume: 15
    • Issue: 1
    • 7
    • 3209
    • Pages: 9-25

    Low temperature sol-gel technique for processing Al-doped Zinc Oxide films

    V.I. Kondratiev I. KinkRomanov A.E.
    • Year: 2013
    • Volume: 17
    • Issue: 1
    • 7
    • 3051
    • Pages: 38-46

    Defects in the elastic continuum: classification, fields and physical analogies

    Kolesnikova A.L.R.M. SorokaRomanov A.E.
    • Year: 2013
    • Volume: 17
    • Issue: 1
    • 48
    • 3415
    • Pages: 71-91

    Optimization of light extraction from power LED chip-on-board modules emitting in ultraviolet range of spectrum

    K.A. VinogradovaS.N. LipnitskayaK.D. MynbaevV.E. BougrovA.R. KovshM.A. OdnoblyudovV.I. NikolaevRomanov A.E.
    • Year: 2013
    • Volume: 17
    • Issue: 2
    • 5
    • 2931
    • Pages: 111-120

    Heat transfer simulation and retrofit LED lamp plastic heat sink material optimization

    I.N. IvukinV.E. BougrovA.R. KovshM.A. OdnoblyudovA.G. ShalkovskiyRomanov A.E.
    • Year: 2013
    • Volume: 17
    • Issue: 2
    • 11
    • 3048
    • Pages: 178-182

    Temperature stability of colored LED elements

    K.A. VinogradovaL.A. NikulinaS.S. BraslavskiiE.A. SolovievaK.D. MynbaevV.I. NikolaevRomanov A.E.V.E. Bougrov
    • Year: 2013
    • Volume: 18
    • Issue: 2
    • 3
    • 3035
    • Pages: 143-147

    Nanowhisker of copper oxide: fabrication technique, structural features and mechanical properties

    A.N. AbramovaDorogov M.V.S. Vlassov I. KinkL.M. DoroginR. LõhmusRomanov A.E.A.A. Vikarchuk
    • Year: 2014
    • Volume: 19
    • Issue: 1
    • 55
    • 3402
    • Pages: 88-95

    Morphological and phase transformations in nickel coatings on stainless steel in temperature fields

    N.N. GryzunovaA.A. VikarchukM.R. ShafeevRomanov A.E.
    • Year: 2014
    • Volume: 21
    • Issue: 2
    • 5
    • 2981
    • Pages: 119-125

    Inorganic composite «phosphor in glass» based on highly refractive LED-silicate matrix for white LEDs

    V.A. AseevJ.V. TuzovaA.Y. BibikE.V. KolobkovaYa.A. NekrasovaN.V. NikonorovM.A. ShvalevaRomanov A.E.V.E. Bougrov
    • Year: 2014
    • Volume: 21
    • Issue: 3
    • 7
    • 3205
    • Pages: 242-247

    Thermal analysis of phosphor containing silicone layer in high power LEDs

    E.S. KolodeznyiI.N. IvukinV.S. SerebryakovaV.E. BougrovRomanov A.E.
    • Year: 2014
    • Volume: 21
    • Issue: 3
    • 3
    • 2971
    • Pages: 283-287

    Light-emitting p-n structures fabricated with hydride vapor-phase epitaxy on GaN/Al2O3 structured substrates

    M.G. MynbaevaA.I. PechnikovSh.Sh. SharofidinovV.E. BougrovK.D. MynbaevS.I. StepanovM.A. OdnoblyudovV.I. NikolaevRomanov A.E.
    • Year: 2015
    • Volume: 22
    • Issue: 1
    • 3
    • 3113
    • Pages: 30-38

    GaN growth ON β-Ga2O3 substrates by HVPE

    V.I. NikolaevA.I. PechnikovV.N. MaslovA.A. GolovatenkoV.M. KrymovS.I. StepanovN.K. ZhumashevV.E. BougrovRomanov A.E.
    • Year: 2015
    • Volume: 22
    • Issue: 1
    • 14
    • 3267
    • Pages: 59-58

    Comparison of characteristics of Schottky diodes based on β-Ga2O3 and other wide bandgap semiconductors

    M.A. RozhkovE.S. KolodeznyiA.M. SmirnovV.E. BougrovRomanov A.E.
    • Year: 2015
    • Volume: 24
    • Issue: 2
    • 39
    • 3504
    • Pages: 194-200

    Critical thickness and bow of pseudomorphic InxGa1-xAs-based laser heterostructures grown on (001)GaAs and (001)InP substrates

    M.E. RudinskyS.Yu. KarpovH. LipsanenRomanov A.E.
    • Year: 2015
    • Volume: 24
    • Issue: 3
    • 11
    • 2996
    • Pages: 278-283

    On the biological activity of silver nanoparticles

    T.P. SankovaI.M. SosninM.N. KarpenkoE.Yu. IlyechovaYu.A. OrlovD.S. PolyakovE.A. SkomorokhovaA.S. SukhanovaN.A. RozhkovaP.S. BabichP.S. KudryavtsevaM.R. ShafeevRomanov A.E.L.V. Puchkova
    • Year: 2015
    • Volume: 24
    • Issue: 3
    • 12
    • 3196
    • Pages: 289-296

    Transparent films from aluminium-doped zinc oxide fibers prepared by electrospinning method

    V.I. Kondratiev I. KinkRomanov A.E.
    • Year: 2016
    • Volume: 27
    • Issue: 2
    • 4
    • 3019
    • Pages: 133-141

    Optical properties of thick GaN layers grown with hydride vapor-phase epitaxy on structured substrates

    M.G. MynbaevaA.I. PechnikovA.N. SmirnovD.A. KirilenkoS.Ch. RaufovA.A. SitnikovaM.A. OdnoblyudovV.E. BougrovK.D. MynbaevV.I. NikolaevRomanov A.E.
    • Year: 2016
    • Volume: 29
    • Issue: 1
    • 13
    • 3212
    • Pages: 24-31

    Disclinated rings as structural units in MD simulation of intercrystallite boundaries in graphene

    M.A. RozhkovKolesnikova A.L.Orlova T.S.L.V. ZhigileiRomanov A.E.
    • Year: 2016
    • Volume: 29
    • Issue: 1
    • 2
    • 3083
    • Pages: 101-105

    Electrical and optical properties of transparent conducting ZnO: Al/AgNP multilayer films

    E.V. Shirshneva-VaschenkoI.M. SosninR.K. NuryevI.A. GladskikhT.G. LiashenkoV.E. BougrovRomanov A.E.
    • Year: 2016
    • Volume: 29
    • Issue: 2
    • 7
    • 3160
    • Pages: 145-149

    Study of β-Ga2O3 epitaxial layers and single crystals by nanoindentation technique

    Guzilova L.I.A.S. GrashchenkoA.I. PechnikovV.N. MaslovD.V. Zav'yalovV.L. AbdrachmanovRomanov A.E.V.I. Nikolaev
    • Year: 2016
    • Volume: 29
    • Issue: 2
    • 68
    • 4513
    • Pages: 166-171

    An intervention of silver from nanoparticles in murine copper turnover

    N.A. RozhkovaI.M. SosninYu.A. OrlovT.P. SankovaE.Yu. IlyechovaM.R. ShafeevL.V. PuchkovaRomanov A.E.
    • Year: 2016
    • Volume: 29
    • Issue: 2
    • 6
    • 3151
    • Pages: 172-179

    Copper crystals with fragmented structure and developed surface in temperature fields

    N.N. GryzunovaA.A. VikarchukA.M. GryzunovRomanov A.E.
    • Year: 2017
    • Volume: 32
    • Issue: 2
    • 2
    • 3142
    • Pages: 144-151

    Defects in thin epitaxial layers of (AlхGa1-х)2O3 grown on Al2O3 substrates

    A.V. KremlevaD.A. KirilenkoV.I. NikolaevA.I. PechnikovS.I. StepanovM.A. OdnoblyudovV.E. BougrovRomanov A.E.
    • Year: 2017
    • Volume: 32
    • Issue: 2
    • 9
    • 3384
    • Pages: 178-185

    Synthesis of silver nanochains with a chemical method

    I.M. SosninM.N. TurkovM.R. ShafeevE.V. Shulga I. KinkA.A. VikarchukRomanov A.E.
    • Year: 2017
    • Volume: 32
    • Issue: 2
    • 7
    • 3449
    • Pages: 198-206

    Fabrication of p-type transparent oxide films with delafossite structure by sol-gel processing

    E.V. Shirshneva-VaschenkoL.A. SokuraT.G. LiashenkoE. PodlesnovV.E. BougrovRomanov A.E.
    • Year: 2017
    • Volume: 32
    • Issue: 3
    • 9
    • 3585
    • Pages: 288-292

    Relation of the optical properties of boron copper-containing glasses on the concentration of lithium

    P.S. ShirshnevZh.G. SnezhnaiaE.V. Shirshneva-VaschenkoRomanov A.E.V.E. Bougrov
    • Year: 2018
    • Volume: 40
    • Issue: 1
    • 10
    • 3302
    • Pages: 78-83

    The influence of gamma rays radiation on optically induced luminescence of copper-containing potassium-lithium-borate glass

    P.S. ShirshnevSpiridonov V.A.Panov D.I.E.V. Shirshneva-VaschenkoA.R. GafarovaR.M. EreminaRomanov A.E.V.E. Bougrov
    • Year: 2019
    • Volume: 42
    • Issue: 2
    • 26
    • 3531
    • Pages: 198-203

    Structural characterization of bulk (AlXGa1-X)2O3 crystals grown by the ózochralski method

    A.V. KremlevaD.A. KirilenkoI.G. SmirnovaV.E. BougrovRomanov A.E.
    • Year: 2019
    • Volume: 42
    • Issue: 6
    • 12
    • 3720
    • Pages: 797-801

    Czochralski grown (AlxGa1-x)2O3 crystals with variable Al content

    P.N. ButenkoPanov D.I.A.V. KremlevaD.A. ZakgeimA.V. NashchekinI.G. SmirnovaBauman D.A.Romanov A.E.V.E. Bougrov
    • Year: 2019
    • Volume: 42
    • Issue: 6
    • 36
    • 3762
    • Pages: 802-807

    On cracking in thick GaN layers grown on sapphire substrates

    M.G. MynbaevaA.A. SitnikovaA.N. SmirnovK.D. MynbaevH. LipsanenA.V. KremlevaBauman D.A.V.E. BougrovRomanov A.E.
    • Year: 2020
    • Volume: 44
    • Issue: 1
    • 28
    • 3648
    • Pages: 1-7

    Probing of polycrystalline magnesium at ultrasonic frequencies by mechanical spectroscopy

    V.V. KaminskiiIu. LiubimovaRomanov A.E.
    • Year: 2020
    • Volume: 44
    • Issue: 1
    • 21
    • 3537
    • Pages: 19-25

    Growth of thick gallium oxide on the various substrates by halide vapor phase epitaxy

    A.V. KremlevaSh.Sh. SharofidinovA.M. SmirnovE. PodlesnovDorogov M.V.M.A. OdnoblyudovV.E. BougrovRomanov A.E.
    • Year: 2020
    • Volume: 44
    • Issue: 2
    • 68
    • 4006
    • Pages: 164-171

    Multi-step dilatational inclusion in an elastically isotropic cylinder

    Kolesnikova A.L.Romanov A.E.Gutkin M.Yu.V.E. Bougrov
    • Year: 2021
    • Volume: 47
    • Issue: 5
    • 42
    • 3665
    • Pages: 697-705

    Elasticity of thin dilatational disk in an isotropic half-space

    T. Nguyen VanKolesnikova A.L.Romanov A.E.
    • Year: 2022
    • Volume: 48
    • Issue: 1
    • 51
    • 2656
    • Pages: 44-60

    Thin films of gallium oxide obtained by spray-pyrolysis: method and properties

    Panov D.I.Zhang X. Spiridonov V.A.Azina L.V.R.K. NuryevPrasolov N.D.L.A. SokuraBauman D.A.V.E. BougrovRomanov A.E.
    • Year: 2022
    • Volume: 50
    • Issue: 1
    • 94
    • 3256
    • Pages: 107-117

    The effect of ZnO cupping layer on the formation of sol-gel synthesized Ag nanoparticles

    L.A. SokuraA.V. KremlevaRomanov A.E.
    • Year: 2023
    • Volume: 51
    • Issue: 4
    • 44
    • 2723
    • Pages: 76-84

    Disclination models in the analysis of stored energy in icosahedral small particles

    Kolesnikova A.L.Dorogov M.V.Krasnitckii S.A.A.M. SmirnovRomanov A.E.
    • Year: 2023
    • Volume: 51
    • Issue: 6
    • 41
    • 2310
    • Pages: 76-83

    The effect of high-temperature annealing on the properties of bulk β-Ga2O3 obtained in different growth atmospheres

    Spiridonov V.A.Panov D.I.A.Yu. IvanovBauman D.A.Romanov A.E.
    • Year: 2024
    • Volume: 52
    • Issue: 3
    • 76
    • 2531
    • Pages: 80-85

    Effect of high-temperature annealing on the internal friction and optical transmittance of single crystal gallium oxide

    V.V. KaminskiiPanov D.I.Spiridonov V.A.Bauman D.A.Kalganov D.A.Scheglov M.P. Romanov A.E.
    • Year: 2024
    • Volume: 52
    • Issue: 5
    • 26
    • 3262
    • Pages: 48-54

    Effects of post-annealing duration on the properties of β-Ga2O3 thin films prepared by spray pyrolysis

    Zhang X.Panov D.I.Spiridonov V.A.Kuzmenko N.K.Prasolov N.D.Ivanov A.Yu.Dorogov M.V.Wei H.M.Jiang D.Y.Bauman D.A.Romanov A.E.
    • Year: 2025
    • Volume: 53
    • Issue: 2
    • 44
    • 1645
    • Pages: 55-63

    Micromechanics of misfit stress relaxation in heterogeneous crystalline nanostructures: a review

    Gutkin M.Yu.Kolesnikova A.L.Krasnitckii S.A.Mikaelyan K.N.Petrov D.A. Romanov A.E.A.M. Smirnov
    • Year: 2025
    • Volume: 53
    • Issue: 5
    • 48
    • 1111
    • Pages: 1-34

    Band gap engineering with strains induced by quantum dots in semiconductors nanowires

    Nguyen Van TuyenKolesnikova A.L.Gutkin M.Yu.Romanov A.E.
    • Year: 2025
    • Volume: 53
    • Issue: 5
    • 44
    • 1106
    • Pages: 42-49

    Study of optical resistance of a bulk β-Ga2O3 crystal

    Panov D.I.Balabanov N.A.Sergeev M.M.Spiridonov V.A.Bauman D.A.Romanov A.E.
    • Year: 2026
    • Volume: 54
    • Issue: 1
    • 41
    • 729
    • Pages: 17-23