Cation Exchange Strategy for the Construction of a Dual-Emitter Luminescent Eu-Doped Y-Mof for Ratiometric Temperature Sensing
10 Pages Posted: 1 Feb 2024
Abstract
There are great challenges in developing an efficient strategy to construct luminescent MOFs with multiple emission centers for fluorescent applications. In this work, a functionalized Eu-doped Y-MOF (Eu3+@SNNU-325) with dual-emission centers was constructed by using a cation exchange strategy. Interestingly, the smart luminescent Eu3+@SNNU-325 as a ratiometric thermometer exhibits the dual-emission centers of Eu3+ and Y3+ ions, and highly fluorescence temperature sensing.
Keywords: Yttrium-organic framework, Eu3+ doping, dual-emission, temperature sensing
Suggested Citation: Suggested Citation
Zhang, Jian-Wei and Li, Xi and Hu, Xincheng and Wei, Wei, Cation Exchange Strategy for the Construction of a Dual-Emitter Luminescent Eu-Doped Y-Mof for Ratiometric Temperature Sensing. Available at SSRN: https://ssrn.com/abstract=4713356 or http://dx.doi.org/10.2139/ssrn.4713356
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