THE STUDY OF MICROELECTROMECHANICAL PIEZOELECTRIC STRUCTURES BY THE METHOD OF ATOMIC FORCE MICROSCOPY

Authors

  • К. В. Базіло Cherkasy State Technological University, Ukraine
  • С. О. Білокінь Cherkasy State Technological University, Ukraine
  • М. О. Бондаренко Cherkasy State Technological University, Ukraine
  • В. В. Медяник Cherkasy State Technological University, Ukraine

DOI:

https://doi.org/10.24025/2306-4412.3.2018.162704

Keywords:

microelectromechanical structures, atomic force microscopy, surface microroughness, microdefects.

Abstract

Currently leading manufacturers of electronic components serially produce a rather extensive list of elements, in which various microelectromechanical structures are included, such as various accelerometers, which are produced by millions of copies, resonators and electrical signals filters implemented on their basis, transformers and other microminiature electromechanical systems. The main advantage of using of elements, made of piezoceramic materials, in measuring devices is determined by their special structure, which allows to implement in one such element fundamentally different schemes, for example, for simultaneous measurement of temperature, pressure and humidity. The purpose of the work is to investigate hidden microdefects and microroughnesses of the surfaces of piezoelectric transducers using atomic force microscopy.

How to Cite

Базіло, К. В., Білокінь, С. О., Бондаренко, М. О., & Медяник, В. В. (2018). THE STUDY OF MICROELECTROMECHANICAL PIEZOELECTRIC STRUCTURES BY THE METHOD OF ATOMIC FORCE MICROSCOPY. Bulletin of Cherkasy State Technological University, 1(3), 21–26. https://doi.org/10.24025/2306-4412.3.2018.162704

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Статті

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