Low-Threshold Lasing from 2D Homologous Organic-Inorganic Hybrid Ruddlesden-Popper Perovskite Single Crystals

Chinnambedu Murugesan Raghavan, Tzu Pei Chen, Shao Sian Li*, Wei Liang Chen, Chao Yuan Lo, Yu Ming Liao, Golam Haider, Cheng Chieh Lin, Chia Chun Chen, Raman Sankar, Yu Ming Chang, Fang Cheng Chou, Chun Wei Chen

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

92 引文 斯高帕斯(Scopus)

摘要

Organic-inorganic hybrid two-dimensional (2D) perovskites have recently attracted great attention in optical and optoelectronic applications due to their inherent natural quantum-well structure. We report the growth of high-quality millimeter-sized single crystals belonging to homologous two-dimensional (2D) hybrid organic-inorganic Ruddelsden-Popper perovskites (RPPs) of (BA)2(MA)-rfnet-1PbnI3n+1 (n = 1, 2, and 3) by a slow evaporation at a constant-temperature (SECT) solution-growth strategy. The as-grown 2D hybrid perovskite single crystals exhibit excellent crystallinity, phase purity, and spectral uniformity. Low-threshold lasing behaviors with different emission wavelengths at room temperature have been observed from the homologous 2D hybrid RPP single crystals. Our result demonstrates that solution-growth homologous organic-inorganic hybrid 2D perovskite single crystals open up a new window as a promising candidate for optical gain media.

原文英語
頁(從 - 到)3221-3228
頁數8
期刊Nano Letters
18
發行號5
DOIs
出版狀態已發佈 - 2018 五月 9

ASJC Scopus subject areas

  • 生物工程
  • 化學 (全部)
  • 材料科學(全部)
  • 凝聚態物理學
  • 機械工業

指紋

深入研究「Low-Threshold Lasing from 2D Homologous Organic-Inorganic Hybrid Ruddlesden-Popper Perovskite Single Crystals」主題。共同形成了獨特的指紋。

引用此