Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Designed Synthesis of Multiluminescent Materials Using Lanthanide Metal-Organic Frameworks and Carbon Dots as Building-Blocks | |
Y.Gao; M.Hilbers; H.Zhang; S.Tanase | |
2019 | |
发表期刊 | European Journal of Inorganic Chemistry
![]() |
ISSN | 1434-1948 |
卷号 | 2019期号:35页码:3925-3932 |
摘要 | A multiluminescent composite material, CDs@EuW-MOF, is synthesized by self-assembling molecular building-blocks in the presence of carbon dots (CDs). Using water soluble CDs within the growth media of a hydrophilic metal-organic framework (MOF) enables the incorporation of the CDs within MOF pores through a one-pot synthesis. The emission spectra obtained using a broad range of excitation wavelengths (295-400 nm) show multiple emissions including the Eu3+ red emission and the dual-color (blue and green) emissions of the CDs. The red emission intensity of Eu3+ ions decreases in the presence of water molecules, leading to the ratiometric detection of water in methanol within a wide response range of 0-30 % (V/V). Due to the quenching effect on the CDs emission, this composite can also sense acetonitrile. The results demonstrate that using a molecular building-block approach is an efficient route towards the design of multiluminescent functional materials. |
关键词 | Lanthanides,Carbon dots,Multiluminescence,Composites,Self-assembly,quantum dots,dual-emission |
DOI | 10.1002/ejic.201900876 |
URL | 查看原文 |
收录类别 | SCI |
语种 | 英语 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/63370 |
专题 | 中国科学院长春光学精密机械与物理研究所 |
推荐引用方式 GB/T 7714 | Y.Gao,M.Hilbers,H.Zhang,et al. Designed Synthesis of Multiluminescent Materials Using Lanthanide Metal-Organic Frameworks and Carbon Dots as Building-Blocks[J]. European Journal of Inorganic Chemistry,2019,2019(35):3925-3932. |
APA | Y.Gao,M.Hilbers,H.Zhang,&S.Tanase.(2019).Designed Synthesis of Multiluminescent Materials Using Lanthanide Metal-Organic Frameworks and Carbon Dots as Building-Blocks.European Journal of Inorganic Chemistry,2019(35),3925-3932. |
MLA | Y.Gao,et al."Designed Synthesis of Multiluminescent Materials Using Lanthanide Metal-Organic Frameworks and Carbon Dots as Building-Blocks".European Journal of Inorganic Chemistry 2019.35(2019):3925-3932. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Designed Synthesis o(2050KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 |
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 |
[Y.Gao]的文章 |
[M.Hilbers]的文章 |
[H.Zhang]的文章 |
百度学术 |
百度学术中相似的文章 |
[Y.Gao]的文章 |
[M.Hilbers]的文章 |
[H.Zhang]的文章 |
必应学术 |
必应学术中相似的文章 |
[Y.Gao]的文章 |
[M.Hilbers]的文章 |
[H.Zhang]的文章 |
相关权益政策 |
暂无数据 |
收藏/分享 |
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。
修改评论