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碳点基电致发光器件研究进展

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荧光碳点(CDs)具有原料广泛、无毒无污染、发光颜色可调、低成本和生物相容性等优异特点,在发光领域具有广阔的应用前景.近年来,基于CDs的电致发光器件已经取得了不错的成就.本文总结了基于CDs的电致发光器件的最新进展,并且重点论述了合成高效CDs和调控器件结构以获得高性能器件的可行性策略.此外,结合CDs在电致发光器件应用中的发展现状以及未来需求分析,本文对实现高性能CDs基电致发光器件进行了展望.
Research Progress of CDs-based Electroluminescent Devices
Fluorescent carbon dots (CDs) have excellent characteristics such as wide range of raw materials,non-toxic and non-polluting,adjustable luminescence color,low cost and biocompatibility,and have broad application prospects in the field of luminescence.In recent years,CDs-based electro-luminescent devices have a great achieve-ments.In this paper,we mainly summarize the latest progress of CDs-based electroluminescent devices,even focus on the feasibility of synthesizing high-efficiency CDs and manipulating the device structure to obtain high-perfor-mance devices.In addition,combined with the analysis of the development status and future needs of CDs in the ap-plication of electroluminescent devices,this paper looks forward to the realization of high-performance CDs-based electroluminescent devices.

carbon dotselectroluminescentLEDperformanceall solution

禹珍珍、任正、李琮、武泽芃、王大伟、关丽、李旭

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河北大学物理科学与技术学院,河北省光电信息材料重点实验室,河北保定 071002

河北利福光电技术有限公司,河北省半导体照明与显示关键材料重点实验室,河北保定 071000

碳点 电致发光 发光二极管(LED) 性能 全溶液

国家自然科学基金国家自然科学基金中央引导地方科技发展资金项目中央引导地方科技发展资金项目河北省光电信息材料重点实验室后补助经费项目

6207505562175057236Z1408G226Z1103G22567634H

2024

发光学报
中国物理学会发光分会,中国科学院长春光学精密机械与物理研究所

发光学报

CSTPCD北大核心
影响因子:1.301
ISSN:1000-7032
年,卷(期):2024.45(8)
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