Facile in situ fabrication of grapheneupconversion hybrid materials with amplified electrogenerated chemiluminescenceElectronic supplementary information (ESI) available. See DOI: 10.1039/c1nr11393c

A simple and general synthetic approach for one-step creation of grapheneupconversion nanocomposite by an in situ hydrothermal method has been developed. Using graphene oxide (GO) as a precursor reagent, the reduction of GO and the deposition of NaYF 4 /Yb,Er on graphene occur simultaneously. The el...

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Bibliographic Details
Main Authors Yin, Meili, Wu, Li, Li, Zhenhua, Ren, Jinsong, Qu, Xiaogang
Format Journal Article
LanguageEnglish
Published 04.01.2012
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Summary:A simple and general synthetic approach for one-step creation of grapheneupconversion nanocomposite by an in situ hydrothermal method has been developed. Using graphene oxide (GO) as a precursor reagent, the reduction of GO and the deposition of NaYF 4 /Yb,Er on graphene occur simultaneously. The electrogenerated chemiluminescent intensity of NaYF 4 /Yb,Er is significantly amplified by graphene due to its wonderful conductivity, extraordinary electron transport properties and large specific surface area. A grapheneupconversion nanohybrid has been synthesized by a facile in situ hydrothermal method with amplified electrogenerated chemiluminescence property.
Bibliography:10.1039/c1nr11393c
Electronic supplementary information (ESI) available. See DOI
ISSN:2040-3364
2040-3372
DOI:10.1039/c1nr11393c