In situ regulation nanoarchitecture of Au nanoparticles/reduced graphene oxide colloid for sensitive and selective SERS detection of lead ions

Surface-enhanced Raman scattering method for sensitive and selective monitoring of Pb2+ was realized by in situ regulation the nanoarchitecture of gold nanoparticles/reduced graphene oxide through Pb2+-enhanced gold dissolution reaction. [Display omitted] In this work, the colloid of Au nanoparticle...

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Veröffentlicht in:	Journal of colloid and interface science 2016-03, Vol.465, p.279-285
Hauptverfasser:	Zhao, Longyun, Gu, Wei, Zhang, Cuiling, Shi, Xinhao, Xian, Yuezhong
Format:	Artikel
Sprache:	eng
Schlagworte:	Colloid Gold - chemistry Gold nanoparticles Graphite - chemistry Lead - analysis Lead ion Metal Nanoparticles - chemistry Reduced graphene oxide Spectrum Analysis, Raman - methods Surface-enhanced Raman scatting
Online-Zugang:	Volltext
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