ikbguИзвестия Кабардино-Балкарского государственного университетаProceedings of the Kabardino-Balkarian State University2221-7789Kabardino-Balkarian State University named after Kh. M. Berbekov10.31143/2221-7789-2024-2-22-26FZUFBBikbgu-93Research ArticleФизикаPhysicsИССЛЕДОВАНИЕ ЭЛЕКТРОФИЗИЧЕСКИХ И МЕХАНИЧЕСКИХ СВОЙСТВ КОМПОЗИТНОГО МАТЕРИАЛА НА ОСНОВЕ ПТФЭ МАТРИЦЫ С ДОБАВЛЕНИЕМ ДИОКСИДА ТИТАНА РАЗЛИЧНОЙ КРИСТАЛЛИЧЕСКОЙ СТРУКТУРЫINVESTIGATION OF THE ELECTROPHYSICAL AND MECHANICAL PROPERTIES OF A COMPOSITE MATERIAL BASED ON A PTFE MATRIX WITH AN ADDITION OF TITANIUM DIOXIDE OF VARIOUS CRYSTAL STRUCTUREСосуновА. М.SosunovA. M.3xempl@gmail.comКомлевА. Е.KomlevA. E.3xempl@gmail.comАлтынниковА. Г.AltynnikovA. G.3xempl@gmail.comПлатоновР. А.PlatonovR. A.3xempl@gmail.comКудрявцеваД. А.KudryavtsevaD. A.3xempl@gmail.comСанкт-Петербургский государственный электротехнический университет «ЛЭТИ» им. В.И. Ульянова (Ленина)Saint Petersburg Electrotechnical University «LETI»2024300620241422226Copyright © Сосунов А.М., Комлев А.Е., Алтынников А.Г., Платонов Р.А., Кудрявцева Д.А., 20242024Сосунов А.М., Комлев А.Е., Алтынников А.Г., Платонов Р.А., Кудрявцева Д.А.Sosunov A.M., Komlev A.E., Altynnikov A.G., Platonov R.A., Kudryavtseva D.A.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://www.izvestiakbsu.ru/jour/article/view/93

Технология печатных плат является наиболее распространённой в современном электронном приборостроении. Платы для СВЧ диапазона частот изготавливают на основе фольгированных композитных материалов, в частности, на основе политетрафторэтилена. В данный момент отечественное производство подобного класса материалов отсутствует. Информация, касающаяся зарубежной технологии изготовления материала и влияния наполнителя на характеристики композитного материала, является закрытой. Поэтому актуальной задачей является поиск и исследование свойств композитных материалов для СВЧ применения со свойствами аналогичными зарубежным аналогам.

The technology of printed circuit boards is the most common in modern electronic instrumentation. Manufacturing of microwave frequency range boards is based on foil composite materials, in particular, polytetrafluoroethylene. At the moment, there is no local production of such materials. Information about foreign manufacturing technology of this material and the influence of the filler on the characteristics of the composite material is closed. Therefore, an actual task is to search and study properties of composite materials for microwave applications with properties similar to foreign analogues.

СВЧ материалыдиэлектрический композитполитетрафторэтилендиоксид титанаmicrowave materialsdielectric compositepolytetrafluoroethylenetitanium dioxideReferencesZou K. et al. Recent advances in lead-free dielectric materials for energy storage // Materials Research Bulletin. 2019. V. 113. P. 190–201.Zou K. et al. Recent advances in lead-free dielectric materials for energy storage // Materials Research Bulletin. 2019. V. 113. P. 190–201.Shi R. et al. Flexible and transparent capacitive pressure sensor with patterned microstructured com- posite rubber dielectric for wearable touch keyboard application // Science China Materials. 2018. V. 61, N 12.Shi R. et al. Flexible and transparent capacitive pressure sensor with patterned microstructured com- posite rubber dielectric for wearable touch keyboard application // Science China Materials. 2018. V. 61, N 12.P. 1587-1595.P. 1587-1595.Xie J. et al. Research progress of high dielectric constant zirconia-based materials for gate dielectric application // Coatings. 2020. V. 10, N 7. P. 698.Xie J. et al. Research progress of high dielectric constant zirconia-based materials for gate dielectric application // Coatings. 2020. V. 10, N 7. P. 698.Belous A. et al. Microwave composite dielectrics based on magnesium titanates // Journal of the European Ceramic Society. 2007. V. 27, N 8-9. P. 2963–2966.Belous A. et al. Microwave composite dielectrics based on magnesium titanates // Journal of the European Ceramic Society. 2007. V. 27, N 8-9. P. 2963–2966.Castles F. et al. Microwave dielectric characterisation of 3D-printed BaTiO3/ABS polymer compositesCastles F. et al. Microwave dielectric characterisation of 3D-printed BaTiO3/ABS polymer composites// Scientific reports. 2016. V. 6, N 1. P. 1–8.// Scientific reports. 2016. V. 6, N 1. P. 1–8.Peng R. et al. High-performance microwave dielectric composite ceramics sintered at low tempera- ture without sintering-aids // Journal of Alloys and Compounds. 2020. V. 831. P. 154878.Peng R. et al. High-performance microwave dielectric composite ceramics sintered at low tempera- ture without sintering-aids // Journal of Alloys and Compounds. 2020. V. 831. P. 154878.Nikitin A.A. et al. Electromagnonic crystals based on ferrite–ferroelectric–ferrite multilayers // IET Microwaves, Antennas & Propagation. 2020. V. 14, N 12. P. 1304–1309.Nikitin A.A. et al. Electromagnonic crystals based on ferrite–ferroelectric–ferrite multilayers // IET Microwaves, Antennas & Propagation. 2020. V. 14, N 12. P. 1304–1309.Paillard M. et al. Multilayer RF PCB for space applications: technological and interconnections trade- off // 2005 European Microwave Conference. IEEE. 2005. V. 3. P.1642.Paillard M. et al. Multilayer RF PCB for space applications: technological and interconnections trade- off // 2005 European Microwave Conference. IEEE. 2005. V. 3. P.1642.Ye Y., Guo T. L. Hole metallisation technology for microwave printed circuit board // Transactions of the IMF. 2009. V. 87, N 4. P. 217–220.Ye Y., Guo T. L. Hole metallisation technology for microwave printed circuit board // Transactions of the IMF. 2009. V. 87, N 4. P. 217–220.Fuscaldo W. et al. Broadband Dielectric Characterization of High-Permittivity Rogers Substrates via Terahertz Time-Domain Spectroscopy in Reflection Mode // Applied Sciences. 2022. V. 12, N 16. P. 8259.Fuscaldo W. et al. Broadband Dielectric Characterization of High-Permittivity Rogers Substrates via Terahertz Time-Domain Spectroscopy in Reflection Mode // Applied Sciences. 2022. V. 12, N 16. P. 8259.Luukkonen O., Maslovski S.I., Tretyakov S.A. A stepwise Nicolson–Ross–Weir-based material pa- rameter extraction method // IEEE antennas and wireless propagation letters. 2011. V. 10. P. 1295–1298.Luukkonen O., Maslovski S.I., Tretyakov S.A. A stepwise Nicolson–Ross–Weir-based material pa- rameter extraction method // IEEE antennas and wireless propagation letters. 2011. V. 10. P. 1295–1298.Rothwell E.J. et al. Analysis of the Nicolson-Ross-Weir method for characterizing the electromag- netic properties of engineered materials // Progress In Electromagnetics Research. 2016. V. 157. P. 31–47.Rothwell E.J. et al. Analysis of the Nicolson-Ross-Weir method for characterizing the electromag- netic properties of engineered materials // Progress In Electromagnetics Research. 2016. V. 157. P. 31–47.Arslanagić S. et al. A Review of the Scattering-Parameter Extraction Method with Clarification of Ambiguity Issues in Relation to Metamaterial Homogenization. IEEE Antennas Propag. Mag. 2013. V. 55.Arslanagić S. et al. A Review of the Scattering-Parameter Extraction Method with Clarification of Ambiguity Issues in Relation to Metamaterial Homogenization. IEEE Antennas Propag. Mag. 2013. V. 55.P. 91–106.P. 91–106.

The authors declare that there are no conflicts of interest present.