FABRICATION OF COPPER NANOPARTICLES BY PULSE LASER ABLATION
Copper (Cu) nanoparticles have attracted considerable attention because of their applications in many different fields. In this paper, Cu particles have been produced by means of a pulse laser ablation (PLA) process to ablate Cu metallic target submerged in two different mediums, water, and ethanol....
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Faculty of Engineering, University of Kufa
2019-01-01
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doaj-afde3dbf3903474eafb0cf7051abb4132020-11-25T00:11:45ZengFaculty of Engineering, University of KufaMağallaẗ Al-kūfaẗ Al-handasiyyaẗ2071-55282523-00182019-01-01101111http://dx.doi.org/10.30572/2018/kje/100101FABRICATION OF COPPER NANOPARTICLES BY PULSE LASER ABLATIONMohsin T. Mohammed0Abbas A. Diwan1Bassam A. Salih2Mechanical Engineering Department, Faculty of Engineering, University of Kufa, IraqNanotechnology and Advanced Materials Research Unit, Faculty of Engineering, University of Kufa, IraqElectrical Engineering Department, Faculty of Engineering, University of Kufa, IraqCopper (Cu) nanoparticles have attracted considerable attention because of their applications in many different fields. In this paper, Cu particles have been produced by means of a pulse laser ablation (PLA) process to ablate Cu metallic target submerged in two different mediums, water, and ethanol. The laser ablation process was occurred at energy by 900 and 700 mJ with wavelengths of 532 and 1064 nm. The UV visible spectrum was also characterized to investigate the optical properties. The atomic force microscope (AFM) and scanning electron microscope (SEM) were used to detect the nanoparticles of Cu. The results showed that the Cu nanoparticles could be prepared successfully in ethanol media at both laser energies 900 and 700 mJ for 532 and 1064 nm wavelength. Peak at 575 nm appeared in the U.V visible spectrum which indicates the formation of Cu nanoparticles. Furthermore, there is a slight chance for preparation of Cu nanoparticles in water media owing to the incidence of Cu oxides instead of Cu nanoparticles. http://www.uokufa.edu.iq/journals/index.php/kje/article/view/8005Coppernanoparticlespulse laser ablationU.V visiblelaser energy |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Mohsin T. Mohammed Abbas A. Diwan Bassam A. Salih |
spellingShingle |
Mohsin T. Mohammed Abbas A. Diwan Bassam A. Salih FABRICATION OF COPPER NANOPARTICLES BY PULSE LASER ABLATION Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ Copper nanoparticles pulse laser ablation U.V visible laser energy |
author_facet |
Mohsin T. Mohammed Abbas A. Diwan Bassam A. Salih |
author_sort |
Mohsin T. Mohammed |
title |
FABRICATION OF COPPER NANOPARTICLES BY PULSE LASER ABLATION |
title_short |
FABRICATION OF COPPER NANOPARTICLES BY PULSE LASER ABLATION |
title_full |
FABRICATION OF COPPER NANOPARTICLES BY PULSE LASER ABLATION |
title_fullStr |
FABRICATION OF COPPER NANOPARTICLES BY PULSE LASER ABLATION |
title_full_unstemmed |
FABRICATION OF COPPER NANOPARTICLES BY PULSE LASER ABLATION |
title_sort |
fabrication of copper nanoparticles by pulse laser ablation |
publisher |
Faculty of Engineering, University of Kufa |
series |
Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ |
issn |
2071-5528 2523-0018 |
publishDate |
2019-01-01 |
description |
Copper (Cu) nanoparticles have attracted considerable attention because of their applications in many different fields. In this paper, Cu particles have been produced by means of a pulse laser ablation (PLA) process to ablate Cu metallic target submerged in two different mediums, water, and ethanol. The laser ablation process was occurred at energy by 900 and 700 mJ with wavelengths of 532 and 1064 nm. The UV visible spectrum was also characterized to investigate the optical properties. The atomic force microscope (AFM) and scanning electron microscope (SEM) were used to detect the nanoparticles of Cu. The results showed that the Cu nanoparticles could be prepared successfully in ethanol media at both laser energies 900 and 700 mJ for 532 and 1064 nm wavelength. Peak at 575 nm appeared in the U.V visible spectrum which indicates the formation of Cu nanoparticles. Furthermore, there is a slight chance for preparation of Cu nanoparticles in water media owing to the incidence of Cu oxides instead of Cu nanoparticles.
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topic |
Copper nanoparticles pulse laser ablation U.V visible laser energy |
url |
http://www.uokufa.edu.iq/journals/index.php/kje/article/view/8005 |
work_keys_str_mv |
AT mohsintmohammed fabricationofcoppernanoparticlesbypulselaserablation AT abbasadiwan fabricationofcoppernanoparticlesbypulselaserablation AT bassamasalih fabricationofcoppernanoparticlesbypulselaserablation |
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