Solution-Processed Large-Scale Concentric-Ring Laser on Two-Dimensional Ruddlesden-Popper Perovskites Thin Films

doi:10.1002/adom.202100193

	Solution-Processed Large-Scale Concentric-Ring Laser on Two-Dimensional Ruddlesden-Popper Perovskites Thin Films
	Liu, Peng 1,2,3; Zhang, Bingqian 2; Liao, Qing 2; Tian, Guifen 2; Gu, Chunling 4; Fu, Hongbing 2
刊名	ADVANCED OPTICAL MATERIALS
	2021-05-29
页码	8
关键词	2D materials concentric-ring structure large-scale fabrication laser array Ruddlesden-Popper perovskites
ISSN号	2195-1071
DOI	10.1002/adom.202100193
英文摘要	Self-assembly of large-scale periodic structures is promising for the applications of optoelectronic devices and enhancing light trapping or extraction in optoelectronics. Spontaneous pattern formation provides a facile and large-area fabrication technology for ordered concentric-ring patterns. Herein, a facile and robust solution-processed method for the controllable spontaneous formation of concentric-ring patterns on 2D Ruddlesden-Popper perovskite (2D-RPP) thin films is presented. High-quality (sub)millimeter-scale concentric multi-rings are prepared and their parameters can be adjusted by experimental conditions. The obtained 2D-RPP concentric-ring patterns show excellent lasing behaviors with high-quality factor and significantly low lasing threshold. This strategy can be exploited for the development of high-performance 2D-RPP laser arrays and the integration of optoelectronic devices.
资助项目	National Key R&D Program of China[2018YFA0704805] ; National Key R&D Program of China[2018YFA0704802] ; National Key R&D Program of China[2017YFA0204503] ; National Natural Science Foundation of China[22090022] ; National Natural Science Foundation of China[21833005] ; National Natural Science Foundation of China[21873065] ; National Natural Science Foundation of China[21790364] ; National Natural Science Foundation of China[21673144] ; Beijing Natural Science Foundation of China[2192011] ; High-level Teachers in Beijing Municipal Universities in the Period of 13th Five-year Plan[IDHT20180517] ; High-level Teachers in Beijing Municipal Universities in the Period of 13th Five-year Plan[CITTCD20180331] ; Beijing Talents Project[2019A23] ; Open Fund of the State Key Laboratory of Integrated Optoelectronics[IOSKL2019KF01] ; Science and Technology Base and Talent Special Project of Guangxi Province[AD19245162] ; Capacity Building for Sci-Tech Innovation-Fundamental Scientific Research Funds ; Beijing Advanced Innovation Center for Imaging Theory and Technology
WOS关键词	LIGHT ; PATTERNS ; SURFACE ; FIELD
WOS研究方向	Materials Science ; Optics
语种	英语
出版者	WILEY-V C H VERLAG GMBH
WOS记录号	WOS:000655908800001
资助机构	National Key R&D Program of China ; National Natural Science Foundation of China ; Beijing Natural Science Foundation of China ; High-level Teachers in Beijing Municipal Universities in the Period of 13th Five-year Plan ; Beijing Talents Project ; Open Fund of the State Key Laboratory of Integrated Optoelectronics ; Science and Technology Base and Talent Special Project of Guangxi Province ; Capacity Building for Sci-Tech Innovation-Fundamental Scientific Research Funds ; Beijing Advanced Innovation Center for Imaging Theory and Technology
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/48901]
专题	中国科学院过程工程研究所
通讯作者	Liao, Qing
作者单位	1.Guilin Univ Elect Technol, Guangxi Key Lab Informat Mat, Guilin 541004, Peoples R China 2.Capital Normal Univ, Dept Chem, Beijing Key Lab Opt Mat & Photon Devices, Beijing 100048, Peoples R China 3.Guilin Univ Elect Technol, Sch Mat Sci & Engn, Guilin 541004, Peoples R China 4.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Liu, Peng,Zhang, Bingqian,Liao, Qing,et al. Solution-Processed Large-Scale Concentric-Ring Laser on Two-Dimensional Ruddlesden-Popper Perovskites Thin Films[J]. ADVANCED OPTICAL MATERIALS,2021:8.
APA	Liu, Peng,Zhang, Bingqian,Liao, Qing,Tian, Guifen,Gu, Chunling,&Fu, Hongbing.(2021).Solution-Processed Large-Scale Concentric-Ring Laser on Two-Dimensional Ruddlesden-Popper Perovskites Thin Films.ADVANCED OPTICAL MATERIALS,8.
MLA	Liu, Peng,et al."Solution-Processed Large-Scale Concentric-Ring Laser on Two-Dimensional Ruddlesden-Popper Perovskites Thin Films".ADVANCED OPTICAL MATERIALS (2021):8.