通过在氢气中进行玻璃退火制备的等离子体分子

Plasmonic molecules via glass annealing in hydrogen.

作者信息

Redkov Alexey, Chervinskii Semen, Baklanov Alexander, Reduto Igor, Zhurikhina Valentina, Lipovskii Andrey

机构信息

Institute of Physics, Nanotechnology and Telecommunications, St. Petersburg State Polytechnic University, 29 Polytechnicheskaya, St. Petersburg 195251, Russia ; Department of Physics and Technology of Nanostructures, St. Petersburg Academic University, 8/3 Khlopina, St. Petersburg 194021, Russia.

Institute of Physics, Nanotechnology and Telecommunications, St. Petersburg State Polytechnic University, 29 Polytechnicheskaya, St. Petersburg 195251, Russia ; Institute of Photonics, University of Eastern Finland, Yliopistokatu 7, P.O. Box 111, Joensuu 80101, Finland.

出版信息

Nanoscale Res Lett. 2014 Nov 8;9(1):606. doi: 10.1186/1556-276X-9-606. eCollection 2014.

DOI:10.1186/1556-276X-9-606

PMID:25404875

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4231197/

Abstract

UNLABELLED

Growth of self-assembled metal nanoislands on the surface of silver ion-exchanged glasses via their thermal processing in hydrogen followed by out-diffusion of neutral silver is studied. The combination of thermal poling of the ion-exchanged glass with structured electrode and silver out-diffusion was used for simple formation of separated groups of several metal nanoislands presenting plasmonic molecules. The kinetics of nanoisland formation and temporal evolution of their size distribution on the surface of poled and unpoled glass are modeled.

PACS

78.67.Sc (nanoaggregates; nanocomposites); 81.16.Dn (self-assembly); 68.35.bj (surface structure of glasses); 64.60.Qb (Nucleation); 81.16.Nd (micro- and nanolithography).

摘要