CIOMP OpenIR  > 中科院长春光机所知识产出
Employing shells to eliminate concentration quenching in photonic upconversion nanostructure
Zuo, J.; Q. Q. Li; B. Xue; C. X. Li; Y. L. Chang; Y. L. Zhang; X. M. Liu; L. P. Tu; H. Zhang and X. G. Kong
2017
发表期刊Nanoscale
卷号9期号:23
摘要It is generally accepted that a lanthanide ions based upconversion material follows an activator low doping strategy (normally <3 mol%), because of the restriction of the harmful concentration quenching effect. Here, we demonstrate that this limitation can be broken in nanostructures. Simply by using an inert shell coating strategy, the concentration quenching effect for the activator (Er3+) could be eliminated and highly efficient upconversion luminescence realized in the activator fully doped nanostructure, e.g. NaErF4@NaYF4. More importantly, this novel nanostructure achieves some long-cherished desires, such as multiple-band co-excitation (similar to 800 nm, similar to 980 nm and similar to 1530 nm) and monochromic red emission. Proof-of-concept experiments are presented of the potential benefit of this structure in solar cells and anti-counterfeiting. This nanostructure offers new possibilities in realizing high upconversion emission and novel functionalities of lanthanide based nanomaterials.
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/181722/59508
专题中科院长春光机所知识产出
推荐引用方式
GB/T 7714
Zuo, J.,Q. Q. Li,B. Xue,et al. Employing shells to eliminate concentration quenching in photonic upconversion nanostructure[J]. Nanoscale,2017,9(23).
APA Zuo, J..,Q. Q. Li.,B. Xue.,C. X. Li.,Y. L. Chang.,...&H. Zhang and X. G. Kong.(2017).Employing shells to eliminate concentration quenching in photonic upconversion nanostructure.Nanoscale,9(23).
MLA Zuo, J.,et al."Employing shells to eliminate concentration quenching in photonic upconversion nanostructure".Nanoscale 9.23(2017).
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Employing shells.pdf(2106KB)期刊论文作者接受稿开放获取CC BY-NC-SA浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zuo, J.]的文章
[Q. Q. Li]的文章
[B. Xue]的文章
百度学术
百度学术中相似的文章
[Zuo, J.]的文章
[Q. Q. Li]的文章
[B. Xue]的文章
必应学术
必应学术中相似的文章
[Zuo, J.]的文章
[Q. Q. Li]的文章
[B. Xue]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Employing shells.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。