| Literature DB >> 22454552 |
Michael Ian Lapsley, Anaram Shahravan, Qingzhen Hao, Bala Krishna Juluri, Stephen Giardinelli, Mengqian Lu, Yanhui Zhao, I-Kao Chiang, Themis Matsoukas, Tony Jun Huang.
Abstract
A method for generating charge-induced plasmonic shifts, using argon plasma to charge nanoparticle arrays, is presented. Particles develop a negative charge, due to enhanced collisions with high-temperature electrons, in low-temperature plasmas. The negative charge generated causes a blue shift in the localized surface plasmon resonance. The dynamics of the shift were recorded and discussed. This effect could be used as a real-time method for studying the dynamics for charging in plasma.Entities:
Year: 2012 PMID: 22454552 PMCID: PMC3311667 DOI: 10.1063/1.3673327
Source DB: PubMed Journal: Appl Phys Lett ISSN: 0003-6951 Impact factor: 3.791