2 papers
cond-mat.mtrl-sci2025
Orbital-Engineered Spin Asymmetry and Multifunctionality in Eu-Activated CaAlSiN: A First-Principles Roadmap to Optical-Thermoelectric Fusion
Muhammad Tayyab, Faiq Umar, Sikander Azam +5
Rare-earth-doped nitride phosphors are promising materials for solid-state lighting and photonic applications due to their thermal stability, sharp emission lines, and strong UV-bl…
cond-mat.mtrl-sci2025
Illuminating Stability and Spectral Shifts: A DFT+U Study of Eu-Doped ZnWO for Visible-Light Optoelectronics
Muhammad Tayyab, Sikander Azam, Qaiser Rafiq +5
Tungstate-based oxides have attracted significant attention owing to their excellent structural stability, chemical robustness, and versatile optical properties, making them suitab…