Histidine-triggered turning-on of gold/copper nanocluster fluorescence for the sensitive and selective detection of histidine
Yuanyuan Cai, Jin Wang, Chongyang Liu, Shuqing Yang, Yujiao Zhang, Aihua Liu
Abstract
Histidine can trigger bimetallic gold/copper nanoclusters to turn on strong red fluoresence, which is capable of sensing nanomolar levels of histidine selectively.
Topics & Concepts
HistidineNanoclustersCopperFluorescenceChemistryNanotechnologyMaterials scienceOrganic chemistryOpticsPhysicsEnzymeNanocluster Synthesis and ApplicationsGold and Silver Nanoparticles Synthesis and ApplicationsAdvanced Nanomaterials in Catalysis