Temperature-dependent forward voltage of algainp-based red micro-leds

Yan Wang, Bo Lu, Chuanbiao Liu, Chin Wei Sher, Hao Chung Kuo, Byung Ryool Hyun, Zhaojun Liu

研究成果: Conference article同行評審

摘要

Temperature-dependent electrical characteristics and voltages (dVf /dT) of AlGaInP Micro-LEDs were investigated. The J-V curves of the Micro-LEDs indicate the existence of a big resistance. The measured (dVf /dT) was-3 mV/K, which is higher than the expected value in Shockley model. This was attributed to a resistance, leading to higher temperature sensitivity.

原文English
頁(從 - 到)1761-1763
頁數3
期刊Digest of Technical Papers - SID International Symposium
51
發行號1
DOIs
出版狀態Published - 2020
事件57th SID International Symposium, Seminar and Exhibition, Display Week, 2020 - Virtual, Online
持續時間: 3 8月 20207 8月 2020

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