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Fabrication of high purity copper nanopowder via wires explosion technique
Joint Authors
Hadi, N. M.
Subayh, S. H.
Sabhan, M. M. R.
Source
Engineering and Technology Journal
Issue
Vol. 35, Issue 8A (31 Aug. 2017), pp.816-820, 5 p.
Publisher
Publication Date
2017-08-31
Country of Publication
Iraq
No. of Pages
5
Main Subjects
Engineering & Technology Sciences (Multidisciplinary)
Abstract EN
In this research a high purity copper powder was fabricated via wires explosion technique using copper wire with (99%) purity by the following dimensions (300 mm length, 0.2 mm diameter) on glass substrate inside vacuum chamber and under ambient argon gas, with the utilization of 2.2 KV of explosion voltage and 100 J of storage energy.
The used wire purity and structural and morphology properties of the powder surface were diagnosed via X-Ray Fluorescence (XRF), X-RayqDiffraction (XRD), ScanningqElectron Microscopy (SEM) and AtomicqForce Microscope (AFM).
Experimental results showed that the average particle.size of the prepared copper powder was in the rangeqof (20-40 nm) and the samples have high purity and no impurities were observed which makes this nanopowder suitable for many applications especially as additives in lubricating oil for tribological characteristics improvement and suitable catalyst in the heat exchanger systems in the industrial installations.
American Psychological Association (APA)
Hadi, N. M.& Subayh, S. H.& Sabhan, M. M. R.. 2017. Fabrication of high purity copper nanopowder via wires explosion technique. Engineering and Technology Journal،Vol. 35, no. 8A, pp.816-820.
https://search.emarefa.net/detail/BIM-795536
Modern Language Association (MLA)
Hadi, N. M.…[et al.]. Fabrication of high purity copper nanopowder via wires explosion technique. Engineering and Technology Journal Vol. 35, no. 8A (2017), pp.816-820.
https://search.emarefa.net/detail/BIM-795536
American Medical Association (AMA)
Hadi, N. M.& Subayh, S. H.& Sabhan, M. M. R.. Fabrication of high purity copper nanopowder via wires explosion technique. Engineering and Technology Journal. 2017. Vol. 35, no. 8A, pp.816-820.
https://search.emarefa.net/detail/BIM-795536
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 819-820
Record ID
BIM-795536