Citation: Amitava Choudhury; Peter K. Dorhout (2008). Synthesis, Structure, and Optical Properties of the Quaternary Seleno-gallates NaLnGa4Se8 (Ln= La, Ce, Nd) and Their Comparison with the Isostructural Thio-gallates. Inorganic Chemistry, 47, pp. 3603-3609.