Comprehensive analysis of the phase stability, optoelectronic, mechanical, thermodynamic, and vibrational properties for prospective optoelectronic applications of novel combinations of chalcogenides XScTe2 (X = Li, Rb) by employing density functional theory - Khalil, R. M. Arif; Hussain, Muhammad Iqbal; Zafar, Shumaila; Fatima, Rabail; Alotaibi, Nouf H.; Mohammad, Saikh; Hussain, Fayyaz; Asma, Ayesha; Nasir, Jamal Abdul (Journal of Materials Science, 2024)