Near-unity room-temperature phosphorescence quantum yield induced by halogen–halogen interaction in chiral hybrid copper( <scp>i</scp> ) iodide clusters
Yanjing Qin, Jianwu Wei, Jing Li, Xianli Li, Binbin Luo, Peican Chen, Liya Zhou, Jin Z. Zhang, Qi Pang
Abstract
In this study, two pairs of 0D chiral copper iodide clusters were synthesized. The structural rigidity is increased by halogen modulation to obtain a near unity PLQY. The applications in white LED and X-ray imaging are extremely promising.
Topics & Concepts
HalogenPhosphorescenceCopperIodideChemistryYield (engineering)Quantum yieldPhotochemistryInorganic chemistryMaterials scienceOrganic chemistryAlkylFluorescenceMetallurgyPhysicsOpticsNanocluster Synthesis and ApplicationsAdvanced Condensed Matter PhysicsLuminescence Properties of Advanced Materials