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  1. Sensitive detection of mercuric ions using carbon dots and gold nanoclusters
  2. Graphene oxide supported gold nanoclusters for the sensitive and selective detection of nitrite ions
  3. An oxidative cleavage-based ratiometric fluorescent probe for hypochlorous acid detection and imaging
  4. Highly photostable and biocompatible graphene oxides with amino acid functionalities
  5. Selective visual detection of trace trinitrotoluene residues based on dual-color fluorescence of graphene oxide–nanocrystals hybrid probe
  6. Highly efficient turn-on fluorescence detection of zinc(ii) based on multi-ligand metal chelation