碳量子点的制备及其在发光二极管中的应用.pdf
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第 43 卷第 7 期 硅 酸 盐 学 报 Vol. 43 ,No. 7
2 0 1 5 年 7 月 JOURNAL OF THE CHINESE CERAMIC SOCIETY July ,2015
DOI :10.14062/j.issn.0454-5648.2015.07.03
综 合 评 述
碳量子点的制备及其在发光二极管中的应用
马 莉,裴 浪,梁晓娟,向卫东
(温州大学化学与材料工程学院,浙江 温州 325035)
摘 要:碳量子点是纳米材料领域一个备受关注的荧光纳米材料,仅近几年里,基于碳量子点的研究,在制备和应用方面均
取得了许多突破性的进展。本文简述了碳量子点的优异特性及其合成方法,重点概述了碳量子点的修饰、复合材料的制备以
及在发光二极管(LED)应用方面的最新研究进展。以期为碳量子点的发展应用提供思路和参考。
关键词:碳量子点;荧光纳米材料;制备;发光二极管;修饰
中图分类号:TB383 文献标志码:A 文章编号:0454–5648(2015)07–0858–09
网络出版时间:2015–05–27 18:47:31 网络出版地址:/kcms/detail/11.2310.TQ1847.020.html
Synthesis and Application in LED of Carbon Quantum Dots
MA Li , PEI Lang, LIANG Xiaojuan , XIANG Weidong
(College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, Zhejiang, China)
Abstract: Carbon quantum dots have attracted much recent attention among the nano-materials family. Recent development on the
synthesis and applications of carbon quantum dots materials was reviewed. The superiority and synthesis methods of carbon quantum
dots were introduced, and the modification, preparation of composites and application in light emitting diode (LED) of carbon
quantum dots were summarized. This review could provide the corresponding information on the future development of carbon
quantum dots.
Key words: carbon quantum dots; fluorescence nano-material; synthesis; light emitting diode; modification
碳纳米材料家族的新秀—— 碳量子点(carbon 前所未有的应用前景。近 10 年中,作为碳家族材
quantum dots, CDs)是一类由碳、氢、氧、氮等元素 料中一类崭新的明星材料,CDs 已经逐渐成为研究
组成,以sp2 杂化碳为主的表面带有大量含氧基团, 者关注的热点,在制备和应用方面均取得了许多突
且颗粒尺寸小于 10 nm
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