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Emergence of Nanoplatelet Light-Emitting Diodes

Since 2014, nanoplatelet light-emitting diodes (NPL-LEDs) have been emerged as a new kind of LEDs. At first, NPL-LEDs are mainly realized by CdSe based NPLs. Since 2016, hybrid organic-inorganic perovskite NPLs are found to be effective to develop NPL-LEDs. In 2017, all-inorganic perovskite NPLs are also demonstrated for NPL-LEDs. Therefore, the development of NPL-LEDs is flourishing. In this review, the fundamental concepts of NPL-LEDs are first introduced, then the main approaches to realize NPL-LEDs are summarized and the recent progress of representative NPL-LEDs is highlighted, finally the challenges and opportunities for NPL-LEDs are presented.

MDPI AG

Peng Xiao Junhua Huang Dong Yan Dongxiang Luo Jian Yuan Baiquan Liu Dong Liang

Materials

2018

Title: Emergence of Nanoplatelet Light-Emitting Diodes

Description:

Since 2014, nanoplatelet light-emitting diodes (NPL-LEDs) have been emerged as a new kind of LEDs.

At first, NPL-LEDs are mainly realized by CdSe based NPLs.

Since 2016, hybrid organic-inorganic perovskite NPLs are found to be effective to develop NPL-LEDs.

In 2017, all-inorganic perovskite NPLs are also demonstrated for NPL-LEDs.

Therefore, the development of NPL-LEDs is flourishing.

In this review, the fundamental concepts of NPL-LEDs are first introduced, then the main approaches to realize NPL-LEDs are summarized and the recent progress of representative NPL-LEDs is highlighted, finally the challenges and opportunities for NPL-LEDs are presented.

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Emergence of Nanoplatelet Light-Emitting Diodes

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