Efficiency Droop in III-Nitride LEDs
Min‐Ho Kim, Youngsun Kim, Sung Tae Kim, Jaehee Cho, E. Fred Schubert
Abstract
Min‐Ho Kim, Youngsun Kim, Sung Tae Kim, Jaehee Cho, E. Fred Schubert
Abstract
The efficiency droop is the single most important challenge remaining in GaInN blue light-emitting diodes (LEDs) for solid-state lighting application. This presentation will review recent results on efficiency droop and thermal droop characteristics of III-nitride LEDs.
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The efficiency droop is the single most important challenge remaining in GaInN blue light-emitting diodes (LEDs) for solid-state lighting application. This presentation will review recent results on efficiency droop and thermal droop characteristics of III-nitride LEDs.
Key concepts: Voltage droop, Light-emitting diode, Optoelectronics, Materials science, Nitride, Diode, Electrical engineering, Layer (electronics)