碳量子点荧光材料在白光LED中的应用

崔博; 冯晓婷; 张峰; 王亚玲; 刘旭光; 杨永珍; 贾虎生

doi:10.1016/S1872-5805(17)60130-6

碳量子点荧光材料在白光LED中的应用

doi: 10.1016/S1872-5805(17)60130-6

崔博^1,2,
冯晓婷^1,3,
张峰^1,4,
王亚玲^1,4,
刘旭光^1,2,,
杨永珍^1,4,
贾虎生^1,2

1.
新材料界面科学与工程教育部重点实验室, 太原理工大学, 山西太原 030024;
2.
材料科学与工程学院, 太原理工大学, 山西太原 030024;
3.
化学化工学院, 太原理工大学, 山西太原 030024;
4.
新材料工程技术研究中心, 太原理工大学, 山西太原 030024

基金项目: 山西省科技创新重点团队（201513002-10，201605D131045-10）；山西省重点研发项目（201603D111010，201703D321015-1）；山西省科技攻关计划项目（201603D121017）.

详细信息

作者简介:
崔博,博士研究生.E-mail:cuibo@tyut.edu.cn

通讯作者:
刘旭光,教授,E-mail:liuxuguang@tyut.edu.cn;贾虎生,教授,E-mail:jiahusheng@126.com

中图分类号: TQ127.1⁺1
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- 文章访问数: 422
- HTML全文浏览量: 87
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- 被引次数: 0
出版历程
- 收稿日期: 2017-07-10
- 录用日期: 2017-11-13
- 修回日期: 2017-10-06
- 刊出日期: 2017-10-28

The use of carbon quantum dots as fluorescent materials in white LEDs

1.
Key Laboratory of Interface Science and Engineering in Advanced Materials, Taiyuan University of Technology, Ministry of Education, Taiyuan 030024, China;
2.
College of Materials Science and Enginnering, Taiyuan University of Technology, Taiyuan 030024, China;
3.
College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, China;
4.
Research Center on Advanced Materials Science and Technology, Taiyuan University of Technology, Taiyuan 030024, China

Funds: Shanxi Provincial Key Innovative Research Team in Science and Technology (201513002-10, 201605D131045-10); Shanxi Provincial Key Research and Development Program (201603D111010,201703D321015-1); Program for Science and Technology Development of Shanxi (201603D121017).

摘要

摘要: 作为碳纳米材料家族的新成员，碳量子点（CQDs）在发光二极管、离子检测、生物成像、太阳能技术和光催化等领域引起了广泛的注意。目前，发光二极管（LED），尤其是白光LED成为了研究者研究的焦点并且得到快速的发展。本文阐述了基于不同CQDs荧光材料（包括其复合物和单一基质CQDs）的白光LED的最新进展。其中，突出了单一基质CQDs荧光材料在白光发光二极管中的研究。最后，分析了当前单一基质CQDs在白光LED应用中所存在的问题，并对其应用给予展望。
- 碳量子点 /
- 白光发光二极管 /
- 单一基质荧光材料 /
- 应用
Abstract: Carbon quantum dots (CQDs) have attracted a lot of attention for their potential applications in light-emitting diodes (LEDs), ion detection, bioimaging, solar technology and photocatalysis. Among these, LEDs, mainly white LEDs, have become a research focus and have developed rapidly. Recent advances in white LEDs constructed from different fluorescent materials, including the CQD-containing composites and single CQDs, are described. Research on white LEDs based on single CQDs are highlighted. Finally, some problems and prospects relating to the use of single CQDs in white LEDs are given to point out the improvements required in the fluorescent properties of CQDs, which play a key role in white LEDs.
- Carbon quantum dots /
- White light-emitting diode /
- Single phosphors /
- Application

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