Photoluminescence responses of graphene quantum dots toward organic bases and an acid

Edge-modified graphene quantum dots (GQD-1) showed base-dependent photoluminescence (PL) responses. DBN, DBU, and Et 3 N. gradually enhanced the PL. intensity and then caused quenching, whereas quenching was not observed when pyridine and pyrimidine were used. The quenching can be explained by the p...

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Veröffentlicht in:	Photochemical & photobiological sciences 2017-05, Vol.16 (5), p.623-626
Hauptverfasser:	Suzuki, Kaho, Yamato, Kairi, Sekiya, Ryo, Haino, Takeharu
Format:	Artikel
Sprache:	eng
Schlagworte:	Biochemistry Biomaterials Chemistry Communication Physical Chemistry Plant Sciences
Online-Zugang:	Volltext
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