- h-index (Scopus) – 16
- h-index (Google Scholar) – 22
- h-index (Web of Science): 17
- h-index (РИНЦ): 17
https://scholar.google.com/citations?user=CWMpX-IAAAAJ
Образование:
1978 – закончил химический факультет Белорусского государственного университета;
1981 – закончил аспирантуру БГУ;
1982 – присуждена ученая степень кандидата химических наук по специальности 02.00.04 «физическая химия»;
2013 – присвоено ученое звание «доцент».
Продвижение по службе:
1981 – 1986 – младший научный сотрудник лаборатории химии фотографических процессов НИИ ФХП БГУ;
1986 – 1991 – научный сотрудник лаборатории химии фотографических процессов, лаборатории химии тонких пленок НИИ ФХП БГУ;
1991 – 1993 – старший научный сотрудник лаборатории химии тонких пленок НИИ ФХП БГУ;
1993 – 1996 – докторантура БГУ;
1996 – по настоящее время – ведущий научный сотрудник лаборатории химии тонких пленок НИИ ФХП БГУ.
Научные интересы:
- электрохимия наноразмерных материалов;
- электрохимическая импедансная спектроскопия.
Разработки:
- метод потенциодинамической электрохимической импедансной спектроскопии, совместно с А.С. Бондаренко (Ragoisha G.A. in: A.J. Bard, G. Inzelt, F. Scholz (Eds.), Electrochemical Dictionary, Springer, 2008, 542; G. А. Ragoisha and A. S. Bondarenko, Electrochim. Acta. 2005, 50, 1553);
- компьютерная программа анализа спектров импеданса EIS Spectrum Analyser.
Награды:
- Почетные грамоты БГУ (2003, 2006);
- Благодарность БГУ (2021);
- Заслуженный работник БГУ (2023).
Избранные публикации:
- Ragoisha G. Harmfulness of polysemantic terms in electrochemistry // J. Solid State Electrochem. 2024. V. 28. https://doi.org/10.1007/s10008-023-05711-7
- Siamionau U.V., Aniskevich Y.M., Ragoisha G.A., Streltsov E.A. MnO2 electrodeposition at the positive electrode of zinc-ion aqueous battery containing Zn2+ and Mn2+ cations // J. Solid State Electrochem. 2023. V. 27, P. 1911–1918.
- Kokits O. , Aniskevich Y., Mazanik A., Yakimenko O., Ragoisha G., Myung S.T., Streltsov E. Origin of electrochemical activation on vanadium hexacyanoferrate cathode for aqueous zinc-ion battery // Energy Storage Materials. 2023. V. 63, 103017.
- Siamionau U., Aniskevich Y., Mazanik A., Kokits O., Ragoisha G., Jo J.H., Myung S.-T., Streltsov E. Rechargeable zinc-ion batteries with manganese dioxide cathode: How critical is choice of manganese dioxide polymorphs in aqueous solutions? // Journal of Power Sources. 2022. 523. № 231023. DOI: 10.1016/j.jpowsour.2022.231023
- Ragoisha G.A. Challenge for electrochemical impedance spectroscopy in the dynamic world // J. Solid State Electrochem. 2020. Vol. 24. P. 2171–2172.
- Jo J.H., Aniskevich Y., Kim J., Choi J.U., Kim H.J., Jung Y.H., Ahn D., Jeon T.Y., Lee K.-S., Song S.H., Kim H., Ragoisha G., Mazanik A., Streltsov E., Myung S.-T. New insight on open-structured sodium vanadium oxide as high-capacity and long life cathode for Zn–ion storage: structure, electrochemistry, and first-principles calculation // Adv. Energy Mater. 2020. 2001595.
- Ragoisha G.A., Aniskevich Y.M., A.S. Bakavets A.S., Streltsov E.A. Electrochemistry of metal adlayers on metal chalcogenides (Review article) //J. Solid State Electrochem. 2020. Vol. 24. P. 2585–2594. https://doi.org/10.1007/s10008-020-04681-4
- Bakavets A., Aniskevich Y., Yakimenko O., Jo J.H., Vernickaite E., Tsyntsaru N., Cesiulis H., Kuo L.-Y., Kaghazchi P., Ragoisha G., Myung S.-T., Streltsov E. Pulse electrodeposited bismuth-tellurium superlattices with controllable bismuth content // J. Power Sources. 2020. Vol. 45. 227605.
- Jo J.H., Choi J.U., Cho M.K., Aniskevich Y., Kim H., Ragoisha G., Streltsov E., Kim J., Myung S.-T. Hollandite-Type VO1.75(OH)0.5: H. Effective Sodium Storage for High-Performance Sodium-Ion Batteries //Adv. Energy Mater. 2019. Vol. 9. No 22. P. 1900603 (1-10).
- Aniskevich Y.M., Malashchonak M.V., Bakavets A.S., Ragoisha G.A., Streltsov E.A. Determination of the Electrochemically Active Surface Area of PbSe and Bi2Te3 Films Using the Deposition of Lead Atom // Theor. Experim. Chem. 2019. Vol. 55. P. 64–71. https://doi.org/10.1007/s11237-019-09597-3
- Aniskevich Y., Malashchonak M., Antanovich A., Prudnikau A., Ragoisha G., Streltsov E. Photocurrent switching on electrophoretic CdSe QD electrodes with different ligands // Int. J. Nanosci. 2019. Vol. 18. № 03n04, 1940053.
- Jae-Hyeon Park Jae-Sang Jo, Aniskevich Y, Bakavets A., Ragoisha G., Streltsov E., Jongsoon Kim, Seung-Taek Myung. Open-structured vanadium dioxide as an intercalation host for Zn ions: investigation by first-principles calculation and experiments // Chemistry of Materials. 2018. Vol.30. P. 6777–6787.
- Bakavets A.S., Aniskevich Y.M., Ragoisha G.A., Streltsov E.A.. Underpotential deposition of lead onto Bi2Te3/Te heterostructures // Electrochemistry Communications. 2018. Vol.94. P.23–26.
- Aniskevich Y., Antanovich A., Prudnikau A., Artemyev M., Mazanik A., Ragoisha G., Streltsov E. Underpotential deposition of cadmium on colloidal CdSe quantum dots: effect of particle size and surface ligands // J. Phys. Chem. C. 2019. Vol. 123. P. 931-939.
- Chulkin P.V., Ragoisha G.A., Streltsov E.A. Platinum electrochemical corrosion and protection in concentrated alkali metal chloride solutions investigated by potentiodynamic nanogravimetry // Russ. J. Electrochem. 2017. Vol. 53 P. 1-7. http://link.springer.com/article/10.1134/S1023193517010049
- Aniskevich Y.M., Malashchonak M.V., Chulkin P.V., Ragoisha G.A., Streltsov E.A.. Cadmium underpotential deposition on CdSe and CdS quantum dot films: size dependent underpotential shift // Electrochim. Acta. 2016. Vol. 220. P. 493-499. http://www.sciencedirect.com/science/article/pii/S0013468616322356
- Malashchonak M.V., Streltsov E.A., Ragoisha G.A., Dergacheva M.B., Urazov K.A. Evaluation of electroactive surface area of CdSe nanoparticles on wide bandgap oxides (TiO2, ZnO) by cadmium underpotential deposition // Electrochem. Commun. 2016. Vol.72. P.176-180. http://www.sciencedirect.com/science/article/pii/S1388248116302405
- Cesiulis H., Tsyntsaru N., Ramanavicius A., Ragoisha G. The study of thin films by electrochemical impedance spectroscopy. Chapter 1in: Nanostructures and thin films for multifunctional applications. I. Tiginyanu, P. Topala, V. Ursaki (Eds.). NanoScience and Technology, Springer, 2016, 3-42. http://link.springer.com/chapter/10.1007%2F978-3-319-30198-3_1
- Chulkin V., Aniskevich Y.M., Streltsov E.A., Ragoisha G.A. Underpotential shift in electrodeposition of metal adlayer on tellurium and the free energy of metal telluride formation. // J. Solid State Electrochem. 2015. Vol.19. P. 2511–2516. http://link.springer.com/article/10.1007/s10008-015-2831-x
- Ragoisha G.A. Potentiodynamic electrochemical impedance spectroscopy for underpotential deposition processes // Electroanalysis. 2015. Vol. 27. P.855–863. http://onlinelibrary.wiley.com/doi/10.1002/elan.201400648/abstract