Highly efficient tunable white emission with ultralong afterglow in Sb3+/Mn2+-codoped CsCdCl3 crystals for multifunctional applications

We reported Sb 3+ /Mn 2+ -codoped CsCdCl 3 crystals, which exhibit tunable white emission and orange afterglow emission. Furthermore, we demonstrated the application of the as-synthesized compounds in advanced optical applications.