Ontology highlight
ABSTRACT:
SUBMITTER: Cha SH
PROVIDER: S-EPMC6403349 | biostudies-literature | 2019 Mar
REPOSITORIES: biostudies-literature
Cha Song-Hyun SH Kang Se-Hyeon SH Lee You Jeong YJ Kim Jae-Hyun JH Ahn Eun-Young EY Park Youmie Y Cho Seonho S
Scientific reports 20190306 1
Using alternating current electric fields, nanoribbons are fabricated from an aqueous suspension of gold nanoparticles (AuNPs) on mica substrate without resorting to further chemical functionalization of AuNPs. The potential and kinetic energies of AuNPs subjected to attractive forces from a mica substrate provide sufficient energy to pass the diffusion barrier of the gold atoms, which eventually leads to cold welding. A dielectrophoresis force exerted on polarizable particles in a non-uniform e ...[more]