In:
International Journal of Applied Ceramic Technology, Wiley, Vol. 5, No. 1 ( 2008-01), p. 44-48
Abstract:
Surface modification of polycrystalline α‐alumina is carried out using ion implantation. Samples were implanted at 60 keV N + ions with different ion doses ranging from 1 × 10 15 to 1 × 10 17 ions/cm 2 . Corrosion resistance is studied in a Ringer solution. The increase in corrosion resistance is due to the compound formation studied using Fourier transform infrared spectroscopy and glancing‐angle X‐ray diffraction techniques. Nanohardness is more at a lower ion dose and decreases at a higher ion dose. Microstrutural investigation shows that the decrease in corrosion resistance and nanohardness at a higher ion dose is due to the damage accumulation at the surface.
Type of Medium:
Online Resource
ISSN:
1546-542X
,
1744-7402
DOI:
10.1111/ijac.2008.5.issue-1
DOI:
10.1111/j.1744-7402.2008.02184.x
Language:
English
Publisher:
Wiley
Publication Date:
2008
detail.hit.zdb_id:
2167226-X
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