Ultrasonic study and physical properties of borotellurite glasses

• Main Authors: Mohamed Kamari, Halimah, Ab. Aziz, Sidek, Wan Yusoff, Wan Mohamad Daud, Hassan, Zainul Abidin, Talib, Zainal Abidin, Abdul Wahab, Zaidan, Sulaiman, Zainal Abidin, Hashim, Mansor
• Format: Article
• Language: English
• Published: Science Publications 2005
• Online Access: http://psasir.upm.edu.my/id/eprint/6811/1/6811.pdf; http://psasir.upm.edu.my/id/eprint/6811/; https://thescipub.com/abstract/10.3844/ajassp.2005.1541.1546

A series of glasses (TeO2)x (B2O3)1-x with x = 0.6, 0.63, 0.65, 0.70, 0.73, 0.75, 0.78 and 0.80 were synthesized by rapid quenching. Longitudinal and shear ultrasonic velocity were measured at room temperature and at 5 MHz frequency. Elastic properties, Poisson’s ratio and micro hardness have been c...