Energy levels of Eu<sup>2+</sup> states in the next-generation LED-phosphor SrLi<sub>2</sub>Al<sub>2</sub>O<sub>2</sub>N<sub>2</sub>:Eu<sup>2+</sup>
Muhammad Ruhul Amin, Philipp Strobel, Wolfgang Schnick, Peter J. Schmidt, A. Moewes
Abstract
Our study accesses directly information on electronic and optical properties of phosphors such as intragap states and radiative energy levels. It further describes how the applied methods inform design and understanding of new pc-LED phosphors.
Topics & Concepts
PhosphorMaterials scienceEnergy (signal processing)Atomic physicsPhysicsOptoelectronicsQuantum mechanicsLuminescence Properties of Advanced MaterialsPerovskite Materials and ApplicationsAdvanced Photocatalysis Techniques