Highly thermally stable Cr<sup>3+</sup> and Yb<sup>3+</sup> codoped Gd<sub>2</sub>GaSbO<sub>7</sub> phosphors for broadband near-infrared applications
Xiudi Wu, Shuang Zhao, Liang Zhang, Langping Dong, Yonghui Xu, Shuwen Yin, Hongpeng You
Abstract
phosphor and blue LED chips possessed a maximum NIR output power of ∼21 mW at 100 mA driving current, indicating promising applications of the synthesized phosphor in NIR pc-LEDs.
Topics & Concepts
PhosphorInfraredMaterials scienceBroadbandAnalytical Chemistry (journal)OptoelectronicsChemistryOpticsPhysicsChromatographyLuminescence Properties of Advanced MaterialsLuminescence and Fluorescent MaterialsAcoustic Wave Resonator Technologies