First‐Principles Calculations to Investigate Structural, Electronic, Mechanical, Optical, and Magnetic Properties of RhNbSb Half‐Heusler Compound. - Bejo, Adem Beriso; Shura, Megersa Wodajo; Tadele, Kumneger; Maremi, Fekadu Tolessa; Afrassa, Mesfin Asfaw; Habura, Kunsa Haho; Lisesivdin, Sefer Bora (Advances in Condensed Matter Physics, 2025)