Ultrasensitive off-on-off fluorescent nanosensor for protamine and trypsin detection based on inner-filter effect between N,S-CDs and gold nanoparticles

Publication date: Available online 18 May 2021Source: Microchemical JournalAuthor(s): Qiaozhen Bao, Dan Lin, Yaoran Gao, Lina Wu, Jinhua Fu, Khuslen Galaa, Xinhua Lin, Liqing Lin
Source: Microchemical Journal - Category: Chemistry Source Type: research