Ermina Anna Andreevna

Biography

In 2018, being a third-year bachelor student, Anna joined the laboratory of Power Semiconductor Devices at the Ioffe Institute where she is now working under supervision of Dr. Yuliya Zharova.

In 2019, Anna received a bachelor degree from the Peter the Great St. Petersburg Polytechnic University, Institute of Physics, Nanotechnology and Telecommunications, Department of Physics and Technology of Nanostructures.

In 2019, she was enrolled in the master’s program at ITMO University, School of Physics and Engineering for the specialization program in physics of semiconductors. This master’s program is offered by the ITMO University in cooperation with the Ioffe Institute.

In 2021, Anna enrolled postgraduate school at the Ioffe Institute (1.3.8 Condensed Matter Physics).

In 2022, she made an online presentation at the 5th International Conference on Applied Surface Science (25.04.2022-28.04.2022).

In March 2023, for her report on SERS (Surface-enhanced Raman scattering) active substrates with Ag nanoparticles incorporated into c-Si, she got the Second prize at the Winter School on Semiconductor Physics organized by the Ioffe Institute.

In 2023, Anna won a PhD competition held by the St. Petersburg Committee for Science and Higher Education.

In 2023, Anna participated in the international METANANO Summer School on Nanophotonics and Advanced Materials which held on 16-18 August 2023 in Qingdao, China.

Fields of interest:

Nanoplasmonics, Surface Enhanced Raman Spectroscopy, Nanostructuring on Silicon, Thin Films.

Some publications:

• Anna A. Ermina, Nikolay S. Solodovchenko, Kristina V. Prigoda, Vladimir S. Levitskii, Vladimir O. Bolshakov, Maxim Yu. Maximov, Yury M. Koshtyal, Sergey I. Pavlov, Vladimir A. Tolmachev, Yuliya A. Zharova, Silver particles embedded in silicon: The fabrication process and their application in surface enhanced Raman scattering (SERS), Applied Surface Science, 608, 2023, 155146, 0169-4332, https://doi.org/10.1016/j.apsusc.2022.155146.
• Kristina Prigoda, Anna Ermina, Vladimir Bolshakov, Denis Nazarov, Ilya Ezhov, Oleksiy Lyutakov, Maxim Maximov, Vladimir Tolmachev and Yuliya Zharova. The array of Si nanowires covered with Ag nanoparticles by ALD: fabrication process and optical properties. Coatings 2022, 12(11), 1748; https://doi.org/10.3390/coatings12111748
• Толмачев,ВА; Жарова,ЮА; Ермина,АА; Большаков,ВО Исследование диэлектрических функций слоя наночастиц Ag на кремнии с помощью спектроэллипсометрии и спектрофотометрии 2022, Оптика и спектроскопия, т. 130, вып. 2, с. 254
• Bolshakov,VO; Ermina,AA; Zharova,YuA; Tolmachev,VA Modeling of plasmon resonance of silver nanoparticles on a silicon surface 2021, J. Phys.: Conf. Ser. 2103, 012170
• Ермина,АА; Жарова,ЮА; Толмачев,ВА Исследование оптических свойств и морфологии пленки металла-катализатора в процессе металл-стимулированного химического травления кремния 2021, Сборник трудов IX Конгресса молодых ученых. − СПб.: Университет ИТМО, – Т.1. – С.291-294 – ISBN 978-5-7577-0644-3
• Ermina,AA; Zharova.YA; Bolshakov,VO; Tolmachev,VA The formation of SiNWs depending on the topology of the metal-catalyst film in the process of metal-assisted chemical etching of c-Si. Journal of Physics: Conference Series. 2020. Vol. 1697. No. 1. 012110.
• Zharova,Y; Ermina,A; Pavlov,S; Koshtyal,Y; Tolmachev,V Spectroscopic Characterization of Silicon Wire-Like and Porous Nanolayers in the Process of Metal-Assisted Chemical Etching of Single-Crystal Silicon 2019, Phys. Status Solidi A-Appl. Mat., v.216, 17 ArtNo: #1900318
• Zharova,YuA; Tolmachev,VA; Pavlov,SI; Ermina,AA Silicon nanowires and their characterization in the process of metal-assisted chemical etching of c-Si using spectroscopic ellipsometry 2019, J. Phys.: Conf. Ser., v.1400, 055013