TY - JOUR
T1 - Generation of biocompatible TiO2 layer using atmospheric pressure plasma-assisted fine particle peening
AU - Katahira, Kazutoshi
AU - Mifune, Nobuhito
AU - Komotori, Jun
PY - 2017
Y1 - 2017
N2 - The effect of atmospheric-pressure plasma jet treatment in conjunction with fine particle peening (FPP) on the generation of a TiO2 layer on pure titanium was investigated. Compared with the TiO2 layer generated using conventional FPP, the layer generated using plasma-assisted FPP was observed to have a uniform and thick surface. Scratch and friction wear evaluation test results revealed that the layer generated with plasma assistance exhibited superior abrasion resistance. These advantages are attributed to the promotion of adhesion of each particle during the plasma treatment. In addition, the layer generated with plasma assistance exhibited superior biocompatibility.
AB - The effect of atmospheric-pressure plasma jet treatment in conjunction with fine particle peening (FPP) on the generation of a TiO2 layer on pure titanium was investigated. Compared with the TiO2 layer generated using conventional FPP, the layer generated using plasma-assisted FPP was observed to have a uniform and thick surface. Scratch and friction wear evaluation test results revealed that the layer generated with plasma assistance exhibited superior abrasion resistance. These advantages are attributed to the promotion of adhesion of each particle during the plasma treatment. In addition, the layer generated with plasma assistance exhibited superior biocompatibility.
KW - Atmospheric pressure plasma
KW - Surface modification
KW - Titanium
UR - http://www.scopus.com/inward/record.url?scp=85018645126&partnerID=8YFLogxK
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U2 - 10.1016/j.cirp.2017.04.070
DO - 10.1016/j.cirp.2017.04.070
M3 - Article
AN - SCOPUS:85018645126
SN - 0007-8506
JO - CIRP Annals - Manufacturing Technology
JF - CIRP Annals - Manufacturing Technology
ER -