Preparation and application of carbon-nanodot@NaCl composite phosphors with strong green emission

	Preparation and application of carbon-nanodot@NaCl composite phosphors with strong green emission
	Zhai, Y. C.; D. Zhou; P. T. Jing; D. Li; H. B. Zeng and S. N. Qu
	2017
发表期刊	Journal of Colloid and Interface Science
卷号	497
摘要	Luminescent carbon nanodots (CDots) have attracted much attention, but their luminescence is usually quenched in solid state. Efficient green or yellow emissive CDot-based phosphors are scarce. In this work, green emissive CDot@NaCl composite phosphors were fabricated through a convenient, low cost and eco-friendly way by embedding green emissive CDots (g-CDot) in NaCl crystals. With the protection of NaCl host, the g-CDot@NaCl composite phosphors exhibit good photostability, significant resistance to organic solvents, and improved photoluminescence quantum yields up to 25%. White light-emitting diodes with tunable color temperatures (3944-5478 K) and CIE coordinates have been realized based on the g-CDot@NaCl composite phosphors. (C) 2017 Elsevier Inc. All rights reserved.
收录类别	sci ; ei
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/59412
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Zhai, Y. C.,D. Zhou,P. T. Jing,et al. Preparation and application of carbon-nanodot@NaCl composite phosphors with strong green emission[J]. Journal of Colloid and Interface Science,2017,497.
APA	Zhai, Y. C.,D. Zhou,P. T. Jing,D. Li,&H. B. Zeng and S. N. Qu.(2017).Preparation and application of carbon-nanodot@NaCl composite phosphors with strong green emission.Journal of Colloid and Interface Science,497.
MLA	Zhai, Y. C.,et al."Preparation and application of carbon-nanodot@NaCl composite phosphors with strong green emission".Journal of Colloid and Interface Science 497(2017).

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