Title :
Influence of the temperature and uniaxial pressure on the elastic properties of synthetic diamond single crystal
Author :
Sorokin, Boris P. ; Kvashnin, Gennagy M. ; Kuznetsov, Mikhail S. ; Burkov, Sergey I. ; Telichko, Arseny V.
Author_Institution :
Technol. Inst. for Superhard & Novel Carbon Mater., Troitsk, Russia
Abstract :
The results of experimental studies on the propagation of bulk acoustic waves (10-200MHz) in a synthetic diamond single crystal under the influence of uniaxial pressure and temperature have been presented. Obtained data on second and third order elastic constants were used to calculate the anisotropy of the acoustic waves propagation characteristics in diamond under the pressure application. The peculiarities of wave propagation have been discussed.
Keywords :
acoustic wave propagation; diamond; elastic constants; C; bulk acoustic wave propagation; elastic constants; elastic properties; synthetic diamond single crystal; temperature effect; uniaxial pressure effect; Anisotropic magnetoresistance; Crystals; Frequency measurement; Thermal expansion;
Conference_Titel :
Ultrasonics Symposium (IUS), 2012 IEEE International
Conference_Location :
Dresden
Print_ISBN :
978-1-4673-4561-3
DOI :
10.1109/ULTSYM.2012.0190
