2024 IEEE 42nd International Conference on Electronics and Nanotechnology (ELNANO), will be held in frames of IEEE Kyiv Polytechnic Week at Igor Sikorsky Kyiv Polytechnic Institute on May 13 – 16, 2024 in Kyiv, Ukraine. The well-known professionals, as well as post-graduate students from Armenia, Belarus, Brazil, Czech Republic, Estonia, Germany, India, Iran, Italy, Jordan, Korea, Latvia, Mexico, Norway, Pakistan, Poland, Portugal, Slovakia, Spain, Switzerland, Ukraine, United Kingdom, United States and other countries, traditionally participate in the conference. Starting from 2013, ELNANO is co-organized by the Institute of Electrical and Electronic Engineers (IEEE).
During the conference, two of our consortium members will present their research on 2D piezoelectric materials:
Strain-polarization coupling in the Low-Dimensional van der Waals Ferrielectrics
Anna N. Morozovska, Hanna V. Shevliakova, Liubomyr M. Korolevych, Victoria Khist, Yulian M. Vysochanskii, Eugene A. Eliseev
Abstract— Using the Landau-Ginzburg-Devonshire phenomenological approach we explore the strain-polarization coupling in the low-dimensional van der Waals ferrielectrics. We evolve the analytical model of the piezoelectric susceptibility of the material in response to the periodic strain modulation, such as caused by a surface acoustic wave. Numerical calculations are performed for recently discovered and poorly studied ultrathin layers of vdW ferrielectric CuInP2S6, which are very promising candidates for advanced nanoelectronics.
Morozovska-Shevliakova-2024-EL-NANO-clear-v3
