Investigation of halide-induced aggregation of Au nanoparticles into spongelike gold

We present a facile method for fabricating spongelike Au structures by halide-induced aggregation and fusion of gold nanoparticles (AuNPs). Halide ions (F(-), Cl(-), Br(-), and I(-)) showed distinctly different effects on the synthesized AuNPs, which were characterized by localized surface plasmon r...

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Publié dans:Langmuir : the ACS journal of surfaces and colloids. - 1985. - 30(2014), 10 vom: 18. März, Seite 2648-59
Auteur principal: Zhang, Zhiqiang (Auteur)
Autres auteurs: Li, Haiwen, Zhang, Feng, Wu, Yihui, Guo, Zhen, Zhou, Lianqun, Li, Jiadong
Format: Article en ligne
Langue:English
Publié: 2014
Accès à la collection:Langmuir : the ACS journal of surfaces and colloids
Sujets:Journal Article Research Support, Non-U.S. Gov't Gold 7440-57-5