A colloidal water-stable MOF as a broad-range fluorescent pH sensor via post-synthetic modification.
نویسندگان
چکیده
We report for the first time the pH-dependent fluorescence of UiO-66-NH2 across the wide range from 1 to 9. By application of a post-synthetic modification (PSM) diazotisation strategy, we synthesized a new material, UiO-66-N=N-ind, which shows increased chemical stability and enhanced sensing up to pH 12.
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ورودعنوان ژورنال:
- Chemical communications
دوره 50 36 شماره
صفحات -
تاریخ انتشار 2014