Enhanced light extraction of scintillator using large-area photonic crystal structures fabricated by soft-X-ray interference lithography

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	Enhanced light extraction of scintillator using large-area photonic crystal structures fabricated by soft-X-ray interference lithography
	Zhu, ZC; Wu, S; Xue, CF; Zhao, J; Wang, LS; Wu, YQ; Liu, B; Cheng, CW; Gu, M; Chen, H
刊名	APPLIED PHYSICS LETTERS
	2015
卷号	106 期号:24 页码:—
关键词	ATOMIC LAYER DEPOSITION LYSO SCINTILLATOR NANOSPHERES OUTPUT
英文摘要	Soft-X-ray interference lithography is utilized in combination with atomic layer deposition to prepare photonic crystal structures on the surface of Bi4Ge3O12 (BGO) scintillator in order to extract the light otherwise trapped in the internal of scintillator due to total internal reflection. An enhancement with wavelength-and emergence angle-integration by 95.1% has been achieved. This method is advantageous to fabricate photonic crystal structures with large-area and high-index-contrast which enable a high-efficient coupling of evanescent field and the photonic crystal structures. Generally, the method demonstrated in this work is also suitable for many other light emitting devices where a large-area is required in the practical applications. (C) 2015 AIP Publishing LLC.
收录类别	SCI
语种	英语
公开日期	2015-12-24
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/24454]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
推荐引用方式 GB/T 7714	Zhu, ZC,Wu, S,Xue, CF,et al. Enhanced light extraction of scintillator using large-area photonic crystal structures fabricated by soft-X-ray interference lithography[J]. APPLIED PHYSICS LETTERS,2015,106(24):—.
APA	Zhu, ZC.,Wu, S.,Xue, CF.,Zhao, J.,Wang, LS.,...&Tai, RZ.(2015).Enhanced light extraction of scintillator using large-area photonic crystal structures fabricated by soft-X-ray interference lithography.APPLIED PHYSICS LETTERS,106(24),—.
MLA	Zhu, ZC,et al."Enhanced light extraction of scintillator using large-area photonic crystal structures fabricated by soft-X-ray interference lithography".APPLIED PHYSICS LETTERS 106.24(2015):—.