Tailoring the triplet level of isomorphic Eu/Tb mixed MOFs for sensitive temperature sensing. Issue 25 (26th February 2021)

• Record Type: Journal Article
• Authors: Xia, Tifeng; Shao, Zhengfeng; Yan, Xiayan; Liu, Meng; Yu, Libing; Wan, Yating; Chang, Dingyue; Zhang, Jun; Zhao, Dian
• Is Part Of: Chemical communications. Volume 57:Issue 25(2021)
• Page Start: 3143
• Page End: 3146
• Publication Date: 2021-02-26
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1039/d1cc00297j
• Languages: English
• ISSNs: 1359-7345

Abstract

Abstract : Different thermo-responsive fluorescence thermometers were obtained by regulating the triplet energy level of organic ligands within isostructural Eu/Tb mixed MOFs. Abstract : Three different thermo-responsive fluorescent thermometers were constructed by regulating the triplet energy level of organic ligands in isostructural Eu/Tb mixed MOFs. Among them, a quite unusual and rarely reported temperature-dependent fluorescence behavior was observed in LnBDC-NH2, and Eu0.01 Tb0.99 NDC is effective in the physiological range with the maximum relative sensitivity of 7.32% °C −1 .