Materials Research, Vol 16, Iss 6, Pp 1209-1219 (2013) Materials Research v.16 n.6 2013 Materials research (São Carlos. Online) Universidade Federal de São Carlos (UFSCAR) instacron:ABM ABC ABPOL Materials Research, Volume: 16, Issue: 6, Pages: 1209-1219, Published: 02 AUG 2013