Efficient Low-Temperature Solution-Processed Lead-Free Perovskite Infrared Light-Emitting Diodes

Wei Li Hong, Yu Chi Huang, Che Yu Chang, Zhi Chao Zhang, Huai Ren Tsai, Ning Yi Chang, Yu Chiang Chao*

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

81 引文 斯高帕斯(Scopus)

摘要

Researchers proposed high-performance lead-free perovskite infrared light-emitting diodes (LEDs) based on low-temperature solution-processed CsSnI3 perovskite. Two methods, one-pot solution synthesis method and toluene dripping method were employed to prepare the CsSnI3 films. The CsSnI3 fi lms synthesized via the one-pot solution synthesis method exhibit a sponge-like morphology. The infrared LEDs fabricated using such sponge-like CsSnI 3 fi lms exhibit poor performance.

原文英語
頁(從 - 到)8029-8036
頁數8
期刊Advanced Materials
28
發行號36
DOIs
出版狀態已發佈 - 2016 一月 1

ASJC Scopus subject areas

  • 材料科學(全部)
  • 材料力學
  • 機械工業

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