List of Articles Raouf El-Mallawany Article 1 - Borotellurite bio-silica glasses doped by erbium nanoparticles: Structural and thermal properties 10.30495/jtap.162220 Abdulkarim Muhammad Hamza Umar Sa'ad Aliyu Halimah Mohamed Kamari Ibrahim Gana Geidam Raouf El-Mallawany Nazrin Nazrin Muhammad Nasirudeen Baba Journal of Theoretical and Applied Physics , Issue 1 , Year , Spring 2022 Article 2 - Theoretical analysis of ultrasonic relaxation in advanced tellurite glasses 10.30495/jtap.162232 R. El-Mallawany Yasser Saddeek Abdelsalam Abousehly Mostafa Sidkey Journal of Theoretical and Applied Physics , Issue 1 , Year , Summer 2022 Article 3 - Elastic moduli of some rare-earth doped tellurite glasses 10.57647/J.JTAP.2023.1705.47 Raouf El-Mallawany Samir A. Yousef Abdelhamid El-Shaer Hanan A. Elabd Journal of Theoretical and Applied Physics , Issue 1 , Year , Winter 2023 Article 4 - Effect of Gd3+ on optical and thermal properties of tellurite glass 10.1007/s40094-020-00370-9 M. N. Azlan C. Eevon M. K. Halimah R. El-Mallawany S. L. Hii Journal of Theoretical and Applied Physics , Issue 1 , Year , Spring 2020
