Perovskite Light-Emitting Diode Display Based on MoS2 Backplane Thin-Film Transistors

© 2023 Wiley-VCH GmbH.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 36(2024), 2 vom: 28. Jan., Seite e2309531
1. Verfasser: Ji, Seunghyeon (VerfasserIn)
Weitere Verfasser: Bae, Sa-Rang, Hu, Luhing, Hoang, Anh Tuan, Seol, Myeong Jin, Hong, Juyeong, Katiyar, Ajit Kumar, Kim, Beom Jin, Xu, Duo, Kim, Soo Young, Ahn, Jong-Hyun
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2024
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article 2D materials active-matrix display light-emitting diodes perovskites single-source evaporation
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520 |a The uniform deposition of perovskite light-emitting diodes (PeLEDs) and their integration with backplane thin-film transistors (TFTs) remain challenging for large-area display applications. Herein, an active-matrix PeLED display fabricated via the heterogeneous integration of cesium lead bromide LEDs and molybdenum disulfide (MoS2 )-based TFTs is presented. The single-source evaporation method enables the deposition of highly uniform perovskite thin films over large areas. PeLEDs are integrated with MoS2 TFTs to fabricate an active-matrix PeLED display with an 8 × 8 array, which exhibits excellent brightness control capability and high switching speed. This study demonstrates the potential of PeLEDs as candidates for next-generation displays and presents a novel approach for fabricating optoelectronic devices via the heterogeneous integration of 2D materials and perovskites, thereby paving the way toward the fabrication of practical future optoelectronic systems 
650 4 |a Journal Article 
650 4 |a 2D materials 
650 4 |a active-matrix display 
650 4 |a light-emitting diodes 
650 4 |a perovskites 
650 4 |a single-source evaporation 
700 1 |a Bae, Sa-Rang  |e verfasserin  |4 aut 
700 1 |a Hu, Luhing  |e verfasserin  |4 aut 
700 1 |a Hoang, Anh Tuan  |e verfasserin  |4 aut 
700 1 |a Seol, Myeong Jin  |e verfasserin  |4 aut 
700 1 |a Hong, Juyeong  |e verfasserin  |4 aut 
700 1 |a Katiyar, Ajit Kumar  |e verfasserin  |4 aut 
700 1 |a Kim, Beom Jin  |e verfasserin  |4 aut 
700 1 |a Xu, Duo  |e verfasserin  |4 aut 
700 1 |a Kim, Soo Young  |e verfasserin  |4 aut 
700 1 |a Ahn, Jong-Hyun  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Advanced materials (Deerfield Beach, Fla.)  |d 1998  |g 36(2024), 2 vom: 28. Jan., Seite e2309531  |w (DE-627)NLM098206397  |x 1521-4095  |7 nnns 
773 1 8 |g volume:36  |g year:2024  |g number:2  |g day:28  |g month:01  |g pages:e2309531 
856 4 0 |u http://dx.doi.org/10.1002/adma.202309531  |3 Volltext 
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