A universal supramolecular assembly strategy for achieving efficient tunable white emission and anti-counterfeiting in antimony doped tin(iv)-based vacancy-ordered double perovskites

Abstract

Recently, Sb3+-doped all-inorganic vacancy-ordered double perovskites A2SnCl6 (A = K, Rb, and Cs) have attracted wide attention because of their unique optoelectronic properties and excellent stability. However, Sb3+-doped A2SnCl6 generally...