Cold welding of gold nanoparticles on mica substrate: Self-adjustment and enhanced diffusion

From the images of HR-TEM, FE-SEM, and AFM, the cold welding of gold nanoparticles (AuNPs) on a mica substrate is observed. The cold-welded gold nanoparticles of 25 nm diameters are found on the mica substrate in AFM measurement whereas the size of cold welding is limited to 10 nm for nanowires and...

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Detalles Bibliográficos
Autores principales: Cha, Song-Hyun, Park, Youmie, Han, Jeong Woo, Kim, Kyeounghak, Kim, Hyun-Seok, Jang, Hong-Lae, Cho, Seonho
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5011739/
https://www.ncbi.nlm.nih.gov/pubmed/27597438
http://dx.doi.org/10.1038/srep32951

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5011739/
https://www.ncbi.nlm.nih.gov/pubmed/27597438
http://dx.doi.org/10.1038/srep32951

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