He implantation for improved tribological performance in Au electrical contacts.Published in:Journal of Materials Science, 2015, v. 50, n. 1, p. 382, doi. 10.1007/s10853-014-8597-1By:Mogonye, J.-E.;Hattar, K.;Kotula, P.;Scharf, T.;Prasad, S.Publication type:Article