Pulsed Laser Ablation Produced Copper Nanoparticles (CUO NPS): The Influence of Time
| Autor: | M. S. Roslan, Hasim Nurhafizah, Siti Noraiza Ab Razak, Nur Athirah Mohd Taib, Nurmawaddah Balqish Amran, Nurul Nadia Adnan |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Laser ablation
Materials science chemistry.chemical_element Nanoparticle 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology Condensed Matter Physics Laser 01 natural sciences Copper Atomic and Molecular Physics and Optics 0104 chemical sciences law.invention Pulsed laser ablation Chemical engineering chemistry Distilled water law Nd:YAG laser General Materials Science Surface plasmon resonance 0210 nano-technology |
| Zdroj: | Solid State Phenomena. 307:279-284 |
| ISSN: | 1662-9779 |
| DOI: | 10.4028/www.scientific.net/ssp.307.279 |
| Popis: | Copper nanoparticles were synthesized using laser ablation method by the reduction of copper plate in the presence of distilled water. Effects of time as the laser hits on the copper target were increased, the amount of CuO NPs in the distilled water also increased. EDAX confirms the existence of CuO NPs elements. The metallic nanoparticles have unique optical properties known as Surface Plasmon Resonance (SPR) at 635 nm which can be utilized to enhance the light harvesting performance in many applications. The noble metals of copper have the ability to support surface plasmon resonance which can be used to enhance the efficiency of any device. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|