二维过渡金属二硫化物发光器件中可调多色发射的载流子重组操纵。

IF 4.6 3区 材料科学 Q2 CHEMISTRY, MULTIDISCIPLINARY
Mi-Hsueh (Michelle) Wu, James Singh Konthoujam, Iris Lin, Tzu-Yu Peng, Yu-Jung Lu and Min-Hsiung Shih
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引用次数: 0

摘要

我们展示了一种使用二维半导体的双色发光器件,通过具有相位延迟的独立电极调制交流载流子注入,实现了WSe2和WS2单层的平衡发射。这种创新的方法允许WSe2和WS2单层的平衡、动态可控和光谱稳定的发射,显著增强了发射控制,扩大了先进多色光电应用的可能性,包括集成光子电路和高分辨率显示技术。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Carrier recombination manipulation for tunable multicolor emission in two-dimensional transition metal dichalcogenide light-emitting devices

Carrier recombination manipulation for tunable multicolor emission in two-dimensional transition metal dichalcogenide light-emitting devices

We demonstrate a dual-colored light-emitting device using 2D semiconductors by modulating AC carrier injection through independent electrodes with phase delay, enabling balanced emission from WSe2 and WS2 monolayers. This innovative approach allows balanced, dynamically controllable, and spectrally stable emissions from WSe2 and WS2 monolayers, significantly enhancing emission control and expanding possibilities in advanced multicolor optoelectronic applications, including integrated photonic circuits and high-resolution display technologies.

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来源期刊
Nanoscale Advances
Nanoscale Advances Multiple-
CiteScore
8.00
自引率
2.10%
发文量
461
审稿时长
9 weeks
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