Особливостi дислокацiйного поглинання ультразвуку в безсубблочних кристалах Cd0,2Hg0,8Te

• Date: 2018
• Main Authors: Lysyuk, I. O., Olikh, Ya. M., Olikh, O. Ya., Beketov, G V.
• Format: Article
• Language: English; Ukrainian
• Published: Publishing house "Academperiodika" 2018
• Subjects: ультразвук; дислокацiї; CdxHg1−xTe
• Online Access: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2018412
• Journal Title: Ukrainian Journal of Physics

The temperature dependence of the ultrasound wave absorption in bulk p-Cd0.2Hg0.8Te crystals free from low-angle grain boundaries has been studied experimentally for the first time in the frequency range 10–55 MHz and the temperature interval 150–300 K, and the corresponding results of measurements...