Synthesis of Au NP@MoS(2) Quantum Dots Core@Shell Nanocomposites for SERS Bio-Analysis and Label-Free Bio-Imaging

In this work, we report a facile method using MoS(2) quantum dots (QDs) as reducers to directly react with HAuCl(4) for the synthesis of Au nanoparticle@MoS(2) quantum dots (Au NP@MoS(2) QDs) core@shell nanocomposites with an ultrathin shell of ca. 1 nm. The prepared Au NP@MoS(2) QDs reveal high sur...

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Detalhes bibliográficos
Publicado no:Materials (Basel)
Main Authors: Fei, Xixi, Liu, Zhiming, Hou, Yuqing, Li, Yi, Yang, Guangcun, Su, Chengkang, Wang, Zhen, Zhong, Huiqing, Zhuang, Zhengfei, Guo, Zhouyi
Formato: Artigo
Idioma:Inglês
Publicado em: MDPI 2017
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Article
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC5554031/
https://ncbi.nlm.nih.gov/pubmed/28773010
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3390/ma10060650
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