D. Andrusenko
Taras Shevchenko National University of Kyiv
17 Papers
35 Citations
D. Andrusenko is an academic researcher from Taras Shevchenko National University of Kyiv. The author has contributed to research in topics: Porous silicon & Thermal conductivity. The author has an hindex of 8, co-authored 14 publications.
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Papers
Low-Temperature Dielectric Relaxation in the System Silica Gel – Undecylenic Acid
M. M. Lazarenko,K. I. Hnatiuk,Sergei Alekseev,K. S. Yablochkova,Roman Dinzhos,Filip Ublekov,M. V. Lazarenko,D. Andrusenko,Alexander N. Alekseev +8 more
- 09 Nov 2020
TL;DR: In this article, the influence of silica gel pores size on the structure and dielectric properties of the nanocrystals of undecylenic acid with the view of determining molecular mechanisms of the possible pharmacological activity of similar substances was discussed.
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Laser Photoacoustic Diagnostics of Advanced Materials With Different Structure and Dimensions
TL;DR: In this article, the results of practical implementation of PA methods in the study of materials of different structure and dimensions are presented and the features of PA conversion in inhomogeneous semiconductor structures such as porous silicon and doped semiconductor materials are analyzed.
15
Features of Photoacoustic Transformation in Microporous Nanocrystalline Silicon
Alona Tytarenko,D. Andrusenko,A. G. Kuzmich,I.V. Gavrilchenko,V. A. Skryshevskii,Mykola Isaiev,R. M. Burbelo +6 more
TL;DR: In this article, the amplitude-frequency and phase-frequency characteristics of the photoacoustic signal from microporous silicon samples on a monocrystalline substrate exposed to illumination at various wavelengths are experimentally determined.
14
Photoacoustic thermal conductivity determination of layered structures PS-Si: piezoelectric detection
Sergei Alekseev,D. Andrusenko,R. M. Burbelo,Mykola Isaiev,A. G. Kuzmich +4 more
- 01 Jan 2011
TL;DR: Based on bending vibrations model method and also construction of multilayer transducer, which allow the measurements of thermal conductivity for porous layer on Si wafer is proposed in this article.
13
Thermal transport study across interface “nanostructured solid surface / fluid” by photoacoustic technique
K. Voitenko,Mykola Isaiev,Mykola Isaiev,A. Pastushenko,D. Andrusenko,A. G. Kuzmich,Vladimir Lysenko,R. M. Burbelo +7 more
- 01 Jan 2017
TL;DR: In this article, the amplitude-frequency dependencies of the voltage on the piezoelectric electrodes were measured and the experimental dependencies were fitted with the results of simulation that takes into account heat fluxes separation at the porous silicon/liquid interface.
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