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		题名	作者	年代	出处	被引量
	1	Stable and high performance all-inorganic perovskite light-emitting diodes with anti-solvent treatment显示文摘Optoelectronic applications based on the perovskites always face challenges due to the inherent chemical composition volatility of perovskite precursors. The efficiency of perovskite-based light-emitting diodes(Pe-LEDs) can be enhanced by improving the perovskite film via solvent engineering. A dual solvent post-treatment strategy was applied to the perovskite film, which provides a synchronous effect of passivating surface imperfections and reduces exciton quenching, as evidenced by improved surface morphology and photoluminance. Thus, the optimized Pe-LEDs reach 17,866 cd · m-2 maximum brightness, 45.8 cd · A-1 current efficiency, 8.3% external quantum efficiency, and relatively low turn-on voltage of2.0 V. Herein, we present a simple technique for the fabrication of stable and efficient Pe-LEDs.	Sajid Hussain Ahmad Raza Fawad Saeed Abida Perveen Yan Sikhai Nasrud Din Elias EElemike 黄倩倩 Alagesan Subramanian Qasim Khan 雷威	2021	Chinese Optics Letters2021，19，3：	0

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