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Updated: Jun 15, 2026

Production and Characterization of Vacuum Deposited Organic Light Emitting Diodes
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Production and Characterization of Vacuum Deposited Organic Light Emitting Diodes

Published on: November 16, 2018

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有效和稳定的蓝色量子点发光二极管

Taehyung Kim1, Kwang-Hee Kim1, Sungwoo Kim1

  • 1Samsung Advanced Institute of Technology, Samsung Electronics, Suwon, Republic of Korea.

Nature
|October 15, 2020
PubMed
概括

研究人员使用化物开发出高效,稳定的无蓝色量子点. 这些进步克服了蓝光发射的挑战,为下一代量子点显示器铺平了道路.

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相关概念视频

Biasing of P-N Junction01:16

Biasing of P-N Junction

The operation of a p-n junction diode involves various biasing conditions, including forward bias, reverse bias, and equilibrium.
In equilibrium, no external voltage is applied across the p-n junction. The depletion region is formed at the junction interface due to the diffusion of carriers, which leaves behind charged dopants, acceptors on the p-side, and donors on the n-side. These immobile charges create an electric field that prevents further diffusion of carriers. The related energy band...