| Construction of High Quantum Yield Lanthanide Luminescent MOF Platform by In Situ Doping and Its Temperature Sensing Performance | |
Liu, Shiying1; Liu, Wei2; Sun, Yiliang2; Liu, WS(刘伟生)1 | |
| 2023-06-26 | |
| Online publication date | 2023-06 |
| Source Publication | INORGANIC CHEMISTRY Impact Factor & Quartile |
| ISSN | 0020-1669 |
| Volume | 62Issue:25Pages:9781-9791 |
| page numbers | 11 |
| Abstract | Lanthanide luminescent MOF materials show excellent luminescent properties. However, obtaining lanthanide luminescent MOFs with high quantum yield is a challenging research. A novel bismuth-based metal-organic framework [Bi(SIP)(DMF)2] was constructed by solvothermal method, utilizing 5-sulfoisophthalic acid monosodium salt (NaH2SIP) and Bi(NO3)3·5H2O. Thereafter, doped MOFs (Ln-Bi-SIP, Ln = Eu, Tb, Sm, Dy, Yb, Nd, Er) with different luminescent properties have been obtained by in situ doping with different lanthanide metal ions, among which Eu-Bi-SIP, Tb-Bi-SIP, Sm-Bi-SIP, and Dy-Bi-SIP have high quantum yield. What is special is that the doping amount of Ln3+ ions is very low, and the doped MOF can achieve high luminescence quantum yields. EuTb-Bi-SIP obtained by Eu3+/Tb3+ codoping and Dy-Bi-SIP exhibit good temperature sensing performance over a wide temperature range with the maximum sensitivity Sr of 1.6%·K-1 (433 K) and 2.6%·K-1, respectively (133 K), while the cycling experiments also show good repeatability in the assay temperature range. Finally, considering the practical application value, EuTb-Bi-SIP was blended with an organic polymer poly(methyl methacrylate) (PMMA) to produce a thin film, which shows different color changes at different temperatures. © 2023 American Chemical Society. |
| Publisher | American Chemical Society |
| DOI | 10.1021/acs.inorgchem.3c00498 |
| Indexed By | EI ; SCIE |
| Language | 英语 |
| WOS Research Area | Chemistry |
| WOS Subject | Chemistry, Inorganic & Nuclear |
| WOS ID | WOS:001004395700001 |
| EI Accession Number | 20232714344490 |
| Original Document Type | Journal article (JA) |
| PMID | 37307418 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | https://ir.lzu.edu.cn/handle/262010/532222 |
| Collection | 核科学与技术学院 化学化工学院 |
| Corresponding Author | Liu, Wei; Liu, Weisheng |
| Affiliation | 1.Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province, State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou; 730000, China; 2.Institute of National Nuclear Industry, Frontiers Science Center for Rare Isotope, School of Nuclear Science and Technology, Key Laboratory of Special Function Materials and Structure Design, Ministry of Education, Lanzhou University, Lanzhou; 730000, China |
| First Author Affilication | College of Chemistry and Chemical Engineering |
| Corresponding Author Affilication | School of Nuclear Science and Technology; College of Chemistry and Chemical Engineering |
| Recommended Citation GB/T 7714 | Liu, Shiying,Liu, Wei,Sun, Yiliang,et al. Construction of High Quantum Yield Lanthanide Luminescent MOF Platform by In Situ Doping and Its Temperature Sensing Performance[J]. INORGANIC CHEMISTRY,2023,62(25):9781-9791. |
| APA | Liu, Shiying,Liu, Wei,Sun, Yiliang,&Liu, Weisheng.(2023).Construction of High Quantum Yield Lanthanide Luminescent MOF Platform by In Situ Doping and Its Temperature Sensing Performance.INORGANIC CHEMISTRY,62(25),9781-9791. |
| MLA | Liu, Shiying,et al."Construction of High Quantum Yield Lanthanide Luminescent MOF Platform by In Situ Doping and Its Temperature Sensing Performance".INORGANIC CHEMISTRY 62.25(2023):9781-9791. |
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