A One-Dimensional Cu(I) Coordination Polymer with Optical Sensing of Oxygen and Temperature

Autor:	Wan-Tao Chen, Chen-Hui Li, Wan-Qing Zhou, Jing-Tao Huang, Jia-Wen Ye, Ling Chen
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	coordination polymer luminescent thermometer optical oxygen sensing Inorganic chemistry QD146-197
Zdroj:	Inorganics, Vol 10, Iss 12, p 253 (2022)
Druh dokumentu:	article
ISSN:	2304-6740
DOI:	10.3390/inorganics10120253
Popis:	Due to their tight structures, it is usually difficult for one-dimensional (1D) coordination polymers (CPs) to form permanent pores unless 2D and 3D topologies are formed via supramolecular interactions, so studies in the field of oxygen sensing on 1D CPs are rarely reported. Here, we report a 1D Cu(I) cluster-based CP with dual sensing characteristics for temperature and oxygen. Even if the porosity is only 6.6%, the quenching rate of this CP reaches 98.4% with 1 bar O2 at room temperature. Its luminescence intensity exhibits a unique thermal “quenching, then activating” behavior during monotonic variations in temperature.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/c628d386c9ec47588ae859cbd1e58a82 Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF Plný text ve formátu HTML
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