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Ilya A. Gorbachev

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E–mail: iliyagor36@gmail.com

Phone:+7-927-222-6826

Education: Graduated from the Saratov State National Research University. N.G. Chernyshevsky, specializing in microelectronics and solid-state electronics in 2012.

Dissertations and academic degrees: Ph.D. in specialty 02.00.04 – physical chemistry, topic: Physicochemical regularities of the formation of Langmuir monolayers and Langmuir-Blodgett films of CdSe / CdS / ZnS quantum dots and their luminescence

Academic title: Senior Researcher

Research interests: Langmuir-Blodgett technology, thin films, materials research methods, Atomic force microscopy, Scanning tunnel microscopy, IR spectroscopy, sensors, biosensors

Total experience: 9 years

Professional experience: 6 years

Work at the institute: 2 years

Brief scientific biography: in 2007 he graduated from the MAOU “Gymnasium No. 87”, Saratov. In 2012, he graduated from the Faculty of Nano- and Biomedical Technologies of the Saratov State University. N.G. Chernyshevsky with a degree in Microelectronics and Solid State Electronics, studied in graduate school from 2012 to 2016 on specialty 05.27.01 “Solid State Electronics, Radioelectronic Components, Micro- and Nano-Electronics, Quantum Effect Devices”, in 2018 he defended his Ph.D. thesis on the topic “Physicochemical laws of the formation of Langmuir monolayers and Langmuir-Blodgett films of CdSe / CdS / ZnS quantum dots and their luminescence”, specialty 02.00.04 – physical chemistry. Since 2012 he worked at SSU im. N.G. Chernyshevsky in the laboratory of film and nanostructured materials ONI NSiBS, as well as at the Department of Materials Science of the Faculty of Nano- and Biomedical Technologies. Since October 2019 he has been working at the IRE named after I. V.A. Kotelnikov RAS in the Laboratory of Physical Properties of Composite Materials for Information Technologies. He is the author of over 70 publications, of which 22 are included in the international citation databases Scopus and Web of Science.

Main scientific publications:

Q1:

  1. Alexey V. Ermakov, Ekaterina S. Prikhozhdenko, Polina A. Demina, Ilya A. Gorbachev, Anna M. Vostrikova, Andrei V. Sapelkin, Irina Y. Goryacheva, Gleb B. Sukhorukov, Composite multilayer films based on polyelectrolytes and in situ‐formed carbon nanostructures with enhanced photoluminescence and conductivity properties // J. APPL. POLYM. SCI., 2019, 47718- 47718 DOI: 10.1002/app.47718 WOS Impact Factor 2.188 (SJR Q1)
  2. Ammar J. K. Al-Alwani, A. S. Chumakov, O. A. Shinkarenko, I. A. Gorbachev, M. V. Pozharov, S.B. Venig, E. G. Glukhovskoy, Formation and optoelectronic properties of graphene sheets with CdSe/CdS/ZnS quantum dots monolayer formed by Langmuir-Schaefer hybrid method // Applied Surface Science 2017, V. 424, P. 2, P. 222-227 DOI: 10.1016/j.apsusc.2017.03.235 WOS Impact Factor 5.155 (SJR Q1)

Q2-Q4:

  1. Ammar J Al-Alwani, A S Chumakov, N N Begletsova, O A Shinkarenko, A V Markin, I A Gorbachev, D N Bratashov1 , M V Gavrikov1 , S B Venig1 and E G Glukhovskoy, Studying the influence of substrate conductivity on the optoelectronic properties of quantum dots langmuir monolayer // Mater. Res. Express, 2018, N. 5, 7pp WOS Impact Factor 1.449 (SJR Q2)
  2. Mikhailov A.I., Kabanov V.F., Gorbachev I.A., Gluhovskoy E.G., A study of specific features of the electronic spectrum of quantum dots in CdSe semiconductor // Technical Physics Letters 2016, V. 42, I. 8, P. 796–798 WOS Impact Factor 0.773 (SJR Q2)
  3. A J Al-Alwani, A Chumakov, O Shinkarenko, M Qassime, N Begletsova, I Gorbachev, S Venig, A Kazak, E Glukhovskoy, Effect of Subphase Conditions on the Formation of Graphene Langmuir layers // IOP Conf. Series: Journal of Physics: Conf. Series, 2018, 5PP SJR Impact Factor 0.22 (SJR Q3)
  4. I. Mikhailov, V. F. Kabanov, I. A. Gorbachev, E. G. Glukhovsky, Study of the Properties of II–VI and III–V Semiconductor Quantum Dots // Semiconductors 2018, V. 52, I. 6, p. 750–754 WOS Impact Factor 0.691 (SJR Q3)
  5. A Chumakov, A J Al-Alwani, I Gorbachev, A Ermakov, O Shinkarenko, N Begletsova, A Kolesnikova, E Glukhovskoy, The Formation of Quantum Dots – Liquid Crystal monolayers by Langmuir-Blodgett method // IOP Conf. Series: Journal of Physics: Conf. Series 917, 2017, 5pp SJR Impact Factor 0.22 (SJR Q3)
  6. A J Al-Alwani, A S Chumakov, M S Albermani, O A Shinkarenko, N N Begletsova, A M Vostrikova, I A Gorbachev, S B Venig, E G Glukhovskoy, Ligands Exchange, Studying the Stability and Optical Properties of CdSe/CdS/ZnS Quantum Dots with Liquid Crystal // IOP Conf. Series: Journal of Physics: Conf. Series 917, 2017, 6pp DOI: 10.1088/1742-6596/917/3/032026 SJR Impact Factor 0.22 (SJR Q3)
  7. A S Chumakov, Ammar J K Al-Alwani, I A Gorbachev, E G Glukhovskoy, N V Usoltseva, Effect of temperature on the value of the surface potential and the phase state of 4’-n-octyl-4-p-cyanobiphenyl liquid crystal // IOP Conf. Series: Journal of Physics: Conf. Series 929, 2017, 6pp SJR Impact Factor 0.22 (SJR Q3)
  8. I. Mikhailov, V. F. Kabanov, I. A. Gorbachev, A. V. Kazak, N. V. Usol’tseva, E. G. Glukhovskoy, Electronic properties of A2B6 quantum dots incorporated into Langmuir–Blodgett films // Bulletin of the Russian Academy of Sciences: Physics 2017, V. 81, I. 12, P. 1472–1475 JRC Impact Factor 0.21 (SJR Q3)
  9. Ammar J. Al-Alwani, K. I. Kosolapova, A. S. Chumakov, V. O. Lukyanova, I. A. Gorbachev, А. V. Kazak, А. I. Smirnova, S. N. Shtykov, N. V. Usol’tseva, E. G. Glukhovskoy, Studying of Surfactant Excess Separation from Non-aqueous Quantum Dots Solution on its Monolayer Formation Process // BioNanoScience 2018, V. 8, I. 4, P. 1081–1086 DOI: 10.1007/s12668-018-0537-0 SJR Impact Factor 0.23 (SJR Q4)
  10. Ilya A. Gorbachev, Sergey N. Shtykov, Gerald Brezesinski, Evgeny G. Glukhovskoy, Studying of Quantum Dots Langmuir Monolayers Stability at the Different Subphase Temperature // BioNanoScience 2017, V. 7, I. 4, P. 686–691 DOI: 10.1007/s12668-017-0404-4 SJR Impact Factor 0.23 (SJR Q4)
  11. Andrei V. Smirnov, Vsevolod S. Atkin, Ilya A. Gorbachev, Alexander I. Grebennikov, Ilya V. Sinev, Viatcheslav V. Simakov, Surface Modification of Polystyrene Thin Films by RF Plasma Treatment // BioNanoScience 2017, V. 7, I. 4, P. 680–685 DOI: 10.1007/s12668-017-0407-1 SJR Impact Factor 0.23 (SJR Q4)
  12. S. Chumakov, Ammar J. Al-Alwani, I. A. Gorbachev, A. V. Ermakov, A. A. Kletsov, E. G. Glukhovskoy, A. V. Kazak, N. V. Usol’tseva, S. N. Shtykov, Temperature and Mixing Ratio Effects in the Formation of CdSe/CdS/ZnS Quantum Dots with 4′-n-octyl-4-p-Cyanobiphenyl Thin Films // BioNanoScience 2017, V. 7, I. 4, P. 666–671 DOI: 10.1007/s12668-017-0449-4 SJR Impact Factor 0.23 (SJR Q4)
  13. Gorbachev I.A., Goryacheva I.Y., Glukhovskoy E.G., Investigation of Multilayers Structures Based on the Langmuir-Blodgett Films of CdSe/ZnS Quantum Dots // BioNanoSci., 2016, V. 6, I. 2, P. 153-156 DOI: 10.1007/s12668-016-0194-0 SJR Impact Factor 0.23 (SJR Q4)

Other articles:

  1. И. А. Горбачев, Е. Г. Глуховской, Изучение влияния соотношения компонентов в смешанных монослоях квантовых точек и арахиновой кислоты на морфологию пленок, полученных на их основе // Изв. Сарат. ун-та. Нов. сер. Сер. Химия. Биология. Экология. 2018. Т. 18, вып. 3 С299-305
  2. V. Ermakov, M. V. Lomova, V. P. Kim, A. S. Chumakov, I. A. Gorbachev, D. A. Gorin, E. G. Glukhovskoy, Processes in suspensions of nanocomposite microcapsules exposed to external electric fields // Proc. SPIE 9917, Saratov
  3. И. А. Горбачев, С. Н. Штыков, Е. Г. Глуховской ПОЛУЧЕНИЕ И ФЛУОРЕСЦЕНЦИЯ МНОГОСЛОЙНЫХ ПЛЕНОК ЛЕНГМЮРА – БЛОДЖЕТТ, СОДЕРЖАЩИХ КВАНТОВЫЕ ТОЧКИ CdSe/CdS/ZnS // Изв. Сарат. ун-та. Нов. сер. Сер. Физика. 2015. Т. 15, вып. 1 С 40-45
  4. И. А. Горбачев, А. В. Смирнов, В. В. Кашин, С. Г. Юдин, В. И. Анисимкин, В. В. Колесов Исследование структурных и пьезоэлектрических свойств пленок ПВДФ, полученных меотдом Ленгмюра-Блоджетт // в сб. Труды всероссийской акустической конференции, СПБ 2020, с. 246-252
  5. Смирнов А.В., Горбачев И.А., Горбунова А.В., Фионов А.С., Колесов В.В., Кузнецова И.Е. Фрактальная ректенна для сбора энергии в Wi-Fi диапазоне РЭНСИТ | 2020 | ТОМ 12 | НОМЕР 3 с 313-318
  6. И. А. Горбачев, А. В. Смирнов, Е.С. Шамсутдинова, В. В. Кашин, С. Г. Юдин, В. И. Анисимкин, В. В. Колесов, И. Е. КузнецоваИсследование структурных и пьезоэлектрических свойств пленок ПВДФ, полученных методом Ленгмюра–Блоджетт // Известия Российской академии наук. Серия физическая. – 2021. – Т. 85. – № 6. – С. 777-782. – DOI 10.31857/S0367676521060107.

Patents:

  1. Utility model patent No. 111297 “Installation for obtaining monolayers by the Langmuir-Blodgett method in an electric field” (Application No. 2011134887, registered on December 10, 2011). Authors: Glukhovskoy E.G., Bresezinsky G.B., Gorbachev I.A., Kim V.P., Guryanov V.A.

Victories in grants and research projects:

  1. The project of the Ministry of Education of the Russian Federation and the German Academic Exchange Service DAAD745.2016 (2016-2017) has been completed.

Head: I.A. Gorbachev

Title: “The creation of Langmuir monolayers with incorporated quantum dots and studying of their electrophysical characteristics”

Main results:

The process of formation of mixed Langmuir monolayers of CdSe / CdS / ZnS quantum dots and surfactant molecules was studied. The effect of the ratio of the components in the solution, as well as the chain length of the hydrocarbon radical of the surfactant molecule on the properties of monolayers and Langmuir-Blodgett films formed on their basis, has been studied. The possibility of controlling the distance between quantum dots in monolayers is shown.

  1. The project of the Ministry of Education and Science of the Russian Federation and the German Academic Exchange Service DAAD6 (2018-2019) has been completed.

Head: I.A. Gorbachev

Title: “Studying of quantum dots composite coatings electrical properties dependence by the different temperature impact”

Main results:

We studied the formation process and properties of composite films based on Langmuir monolayers of CdSe / CdS / ZnS quantum dots and monolayers of fatty acids doped with transition metal (nickel) ions. Both the physicochemical properties of monolayers and the electrophysical and optical properties of films obtained on their basis were investigated. The effect of heat treatment on the properties of the resulting films was also studied.

  1. The project of the Ministry of Education and Science of the Russian Federation and the German Academic Exchange Service DAAD01 (2014-2015) has been completed.

Head: I.A. Gorbachev

Title: Study of the performance of monolayers with incorporated quantum dot

Main results: The influence of external factors such as temperature and acidity of the subphase on the formation process and physicochemical properties of Langmuir monolayers of CdSe / CdS / ZnS quantum dots stabilized with oleic acid was studied. The effect of temperature on the stability of monolayers of quantum dots and on the change in the morphology of Langmuir-Blodgett films obtained on their basis was studied. The possibility of controlling the degree of ordering of quantum dots in a Langmuir monolayer by varying the temperature and acidity of the subphase is demonstrated.

  1. Project of the Russian Foundation for Basic Research RFBR 20-57-18012 (2021-2022).

Head: I.A. Gorbachev

Title: Investigation of the process of deposition of Langmuir-Blodgett nanobiofilms and their interaction with various types of acoustic waves in piezoelectric structures

Abstract: The aim of the interdisciplinary Project, jointly with the Laboratory of Nanoscience and Nanotechnology of the Bulgarian University of Architecture, Construction and Geodesy, is to create and study new sensor coatings based on composite biofilms obtained by the Langmuir-Blodgett method for new generation biosensors. As a result of the project, new sensor coatings based on lipids, fluorescently labeled phospholipids and enzyme molecules (glucose oxidase and alcohol oxidase) will be obtained using the Langmuir-Blodgett method, which will be transferred onto solid, including piezoelectric, substrates. Information will be obtained on the interaction of Langmuir-Blodgett biofilms with acoustic waves of various types in piezoelectric structures. The practical significance of the results of the Project lies in the creation of enzymatic electrodes for the purposes of molecular biosensorics, electrochemical energy when converting chemical energy into electrical energy, as well as analytical sensor devices, which are highly selective in biomedical diagnostics.

The developed sensor coatings will make it possible to create new generation biosensors using amperometric, potentiometric and acoustoelectronic technologies for analytical express determination of metabolites, pollutants, and superecotoxicants.

To achieve the goals of the project, the following tasks will be completed:

  1. Formation and study of ordered layers of hybrid structures based on phospholipids and enzyme molecules (glucose oxidase and alcohol oxidase) obtained by the Langmuir-Blodgett method and their transfer to a piezoelectric substrate.
  2. Study of the interaction of Langmuir-Blodgett biofilms with acoustic waves of various types in piezoelectric structures.
  3. Formation and study of a prototype of an artificial cell membrane based on a mixed monolayer of phospholipid molecules and membrane fractions of bacterial cells Gluconobacter oxydans for multisensor coatings.
  4. Investigation of the electrophysical and biochemical properties of the developed sensor coatings based on composite biofilms. The project of the Russian Science

 

 

5. Foundation RNF 14-12-00275 (2014-2016) has been completed.

Head: Gorin D.A.

Title: “Study of the charge transfer and absorption spectra and photoluminescence in ordered systems” nanoparticles in an organic matrix “and the development of physical and technological foundations for the creation of an elemental molecular-electronic base”

Main results: the processes of formation of film structures based on Langmuir monolayers of nanoparticles and molecules of surfactants were investigated. As nanoparticles, we used core-shell and core-shell-shell quantum dots, as well as various metal nanoparticles. A method has been developed for membrane purification of non-aqueous solutions of quantum dots from excess molecules of a stabilizer not bound to the surface of quantum dots. High density polyethylene was tested as a membrane material. The possibility of forming mixed monolayers of quantum dots with amphiphilic liquid crystal molecules has been demonstrated, and the effect of acidity and temperature on the stability of such systems has been studied.

  1. The project of the Russian Foundation for Basic Research RFBR 17-03-00537 (2017-2019) has been completed.

Head: A.V. Markin

Title: “Synthesis and study of copper nanostructures for use in chemical analysis”

Main results: Approaches to the synthesis of copper nanoparticles have been developed for use as a platform for amplifying the SERS signal during chemical analysis by SERS spectroscopy.

  1. The project of the Russian Foundation for Basic Research RFBR No. 20-57-7804 (2021-2023) is in progress.

Head: Anisimkin V.I.

Title: “Multifunctional Lung-on-Chip using acoustoelectronic elements for the study of viral diseases and reprofiling of antiviral drugs”

Abstract: The goal of the international interdisciplinary Russian-Italian Project is to simulate the physiological microenvironment of the respiratory tract (Lung-On-Chip) based on the Lab-on-Chip (LoC) concept and study in real time key functional parameters using specialized sensors. One of the key points will be the study of the processes of interaction of acoustic fields with biological objects in microfluidic devices of the “laboratory on a chip” type for biosensor applications. An important applied task of the Project is to study the influence of various drugs with a potential antiviral effect against SARS-COV-2 on the barrier properties of epithelial cells immobilized in a microfluidic device (Lung-On-Chip) under development.

The key element of the “Laboratory on a Chip” is a microfluidic device, which is a microchip, which implements various operations of sample preparation, isolation, sorting and analysis of a biological sample. The advantages of this approach are reduced consumption of reagents, reduced time and cost of analysis, and increased sensitivity of the detection system. To date, through the efforts of a large number of scientists and engineers in laboratories around the world, technologies for the manufacture of microfluidic devices have been developed and the implementation of certain biochemical problems has been demonstrated.

Laboratories on a Chip active microdevices that recreate tissue interfaces critical to organ function can enhance the capabilities of cell culture models and provide low-cost alternatives to animal and clinical research for disease diagnosis, drug screening and toxicology.

The Project will develop and study a model of the human respiratory lung on a chip (Lung-On-Chip) based on a biomimetic strategy that takes into account the integrated biological, mechanical structures and biochemical functions of the living lung. to gain new knowledge about tissue-cell physiology, as well as for medical and pharmaceutical practice. The model microsystem being developed by the Project reproduces many physiological functions observed in the breathing lung, and provides direct visualization and quantitative analysis of various biological processes in the Lung on a Chip in ways that are not possible in traditional cell cultures or in animals.

To achieve this goal, the following tasks will be solved:

-development of microfluidic devices combined with acoustic delay lines.

-development of a microfluidic cell combined with a microelectrode structure for conductometric measurements

-investigation of the effect of an electric field on the capillary flow of biological fluids in the presence of an acoustic field

-development of methods for the detection and study of cellular objects in biological fluids using the created microfluidic devices.

– study of permeability, electrical resistance (TEER) and tight junctions of cell barriers.

– selection and study of the influence of various drugs with a potential antiviral effect to SARS-COV-2 on the barrier properties of epithelial cells immobilized in the developed microfluidic device (Lung-on-Chip)

  1. The project of the Russian Foundation for Basic Research RFBR No. 20-37-70021 (2019-2021) is in progress.

Head: Smirnov A.V.

Title: “New generation hybrid sensors based on gas-sensitive films of various types and acoustoelectronic technologies”

Abstract: In the last decade, one of the leading fields in science and technology has become the development and creation of new types of sensory structures. This is due to the presence of a wide range of areas of their practical application – in biomedicine, chemical technology, environmental monitoring, robotics, etc., for which the complex development of nanotechnology and nanoelectronic devices has opened up prospects for creating sensor networks and sensors of a new generation based on new physical principles. using new materials and technologies. A promising direction is the development of a new generation of sensors based on integrated planar acoustoelectronic devices with a deposited active layer. The aim of the proposed project is the development, research and creation of sensor elements for acoustoelectronic gas sensors of a new generation based on modified films of metal oxides and nanocomposite phthalocyanine-polymer structures. During the implementation of the project, films of metal oxides (ZnO, CuO, PdO) with a developed surface and modified with nanoparticles of various types (Ag, Pd, Au) will be created; composite films of metal phthalocyanines (Al, Cu) modified with semiconductor nanoparticles (ZnO, CdS ) and nanocarbon materials (graphene oxide, fullerenes, and organometallic molecular clusters). Their morphological, structural and physicochemical properties will be investigated. The mechanisms of the influence of the external environment on the electrophysical properties of the films being developed will also be clarified. Based on the results obtained, prototypes of sensor elements based on the created films and piezoelectric structures for acoustoelectronic gas (H2S, NO2, NH3, CO2, ozone, H2, etc.) sensors with increased sensitivity and selectivity will be developed and created.

In general, the implementation of the project will allow the established interdisciplinary group of young scientists to continue the cycle of work on the development of new sensor devices based on various physical principles.

The tasks of the presented project are:

  1. Obtaining films of metal oxides (ZnO, CuO, PdO) with a developed surface and modified with nanoparticles of various types (Ag, Pd, Au) for use in acoustoelectronic gas sensors.
  2. Obtaining composite films of metal phthalocyanines (Al, Cu) modified with semiconductor nanoparticles (ZnO, CdS) and nanocarbon materials (graphene oxide, fullerenes, and organometallic molecular clusters) for use in acoustoelectronic gas sensors.
  3. Study of the morphological, structural and physicochemical properties of the new films obtained.
  4. Study of the mechanism of the influence of the external environment on the electrophysical properties of nanocomposite coatings.
  5. Development and creation of prototypes of sensor elements based on the created films and piezoelectric structures for acoustoelectronic gas (H2S, NO2, NH3, CO2, ozone, H2, etc.) sensors with increased sensitivity and selectivity.

Participation and organization of conferences:

Participation in conferences:

  1. 6rd International Workshop on “Nanoparticles, Nanostructured Coatings and Microcontainers: Technology, Properties, Applications”, Саратов, Россия, 2015 г.
  2. 5rd International Workshop on “Nanoparticles, Nanostructured Coatings and Microcontainers: Technology, Properties, Applications”, Гент, Бельгия, 2014 г.
  3. 4rd International Workshop on “Nanoparticles, Nanostructured Coatings and Microcontainers: Technology, Properties, Applications”, Гольм-Потсдам, Германия, 2013 г.
  4. III всероссийская акустическая конференция, Санкт-Петербург, Россия, 2020
  5. XXXIV Международная научная конференция МАТЕМАТИЧЕСКИЕ МЕТОДЫ В ТЕХНИКЕ И ТЕХНОЛОГИЯХ – ММТТ-34, Санкт-Петербург, Россия 2021
  6. The XXIV Annual Conference Saratov Fall Meeting 2020, Саратов, Россия, 2020

Training:

  1. Nanoparticles, nanocoatings and microcontainers: technology, properties, application, 72 hours, Institute of Colloids and Surfaces named after Max Planck, Holm, Potsdam, Germany, 2013
  2. Nanoparticles, nanocoatings and microcontainers: technology, properties, application, 72 hours, University of Ghent, Ghent, Belgium, 2014
  3. Nanoparticles, nanocoatings and microcontainers: technology, properties, application, 72 hours, SSU im. N.G. Chernyshevsky, Saratov, Russia, 2015
  4. School of Ellipsometry, 40 hours, Research Institute for Optical Communications, University of San Luis Potosi, San Luis Potosi, Mexico, 2015