標題: Selenium nanoparticle prepared by femtosecond laser-induced plasma shock wave
作者: Tzeng, Wen-Yen
Tseng, Ya-Hsin
Yeh, Tien-Tien
Tu, Chien-Ming
Sankar, Raman
Chen, Yu-Han
Huang, Bang-Hao
Chou, Fang-Cheng
Luo, Chih-Wei
交大名義發表
電子物理學系
National Chiao Tung University
Department of Electrophysics
公開日期: 6-Jan-2020
摘要: A novel approach for the production of both amorphous and crystalline selenium nanoparticles (SeNPs) using femtosecond laser-induced plasma shock wave on the surface of Bi2Se3 topological insulators at room temperature and ambient pressure is demonstrated. The shape and size of SeNPs can be reliably controlled via the kinetic energy obtained from laser pulses, so these are applicable as active components in nanoscale applications. Importantly, the rapid, low-cost and eco-friendly synthesis strategy developed in this study could also be extendable to other systems. (C) 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
URI: http://dx.doi.org/10.1364/OE.381898
http://hdl.handle.net/11536/153763
ISSN: 1094-4087
DOI: 10.1364/OE.381898
期刊: OPTICS EXPRESS
Volume: 28
Issue: 1
起始頁: 685
結束頁: 694
Appears in Collections:Articles