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Synthesis of dual-emission fluorescent carbon quantum dots and their ratiometric fluorescence detection for arginine in 100% water solution
writer:Wang, Y. Y.; Liu, H. X.; Song, H. H.; Yu, M.M.*,Wei, L. H.; Li, Z. X.*
keywords:carbon dots,fluorescence
source:期刊
specific source:New J. Chem.
Issue time:2019年
The as-fabricated dual-emission carbon dots (CDs) can detect arginine in 100% water solution via a ratiometric fluorescence method. The CDs exhibit good photostability, selectivity, and anti-interference ability, fast response time, a wide pH detection range (from 6 to 11) and a linear detection range (27 to 107 mM).