Publication | Closed Access
Highly efficient near-UV-excitable Ca<sub>2</sub>YHf<sub>2</sub>Al<sub>3</sub>O<sub>12</sub>:Ce<sup>3+</sup>,Tb<sup>3+</sup>green-emitting garnet phosphors with potential application in high color rendering warm-white LEDs
169
Citations
64
References
2020
Year
EngineeringPotential ApplicationOptoelectronic DevicesChemistryHigh-cri Warm-white LedsLuminescence PropertyPhotodetectorsLight-emitting DiodesPhotonicsPhotoluminescencePhysicsHigh ColorOptoelectronic MaterialsExternal Quantum EfficiencyNew Lighting TechnologyWhite OledSolid-state LightingNatural SciencesApplied PhysicsWarm-white LedsOptoelectronicsPhosphorescence
Novel near-UV-excitable Ca<sub>2</sub>YHf<sub>2</sub>Al<sub>3</sub>O<sub>12</sub>:Ce<sup>3+</sup>,Tb<sup>3+</sup>green phosphors with a highest internal quantum efficiency of 86.6% and external quantum efficiency of 63.1% were reported for high-CRI warm-white LEDs.
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