Gao Z, Liu M, Xu K, Tang M, Lin X, Hu S, Ren X. Facile fabrication of N/S/P tri-doped carbon dots for tetracycline detection by an internal filtering effect of a two-way matching strategy.
ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2020;
12:2551-2554. [PMID:
32930280 DOI:
10.1039/d0ay00249f]
[Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
We have developed a facile ultrasound-assisted route to synthesize N/S/P co-doped carbon dots (N/S/P-CDs) in an alkaline solution at room temperature. They demonstrate brightly luminescent and thermo-tunable fluorescence properties and show ultra-high sensitivity for the detection of TC in milk via the inner filter effect (IFE) of a two-way matching strategy.
Collapse