Surface modifications by anodic oxidation and ion beam implantation on titanium substrates for medical implants

• Grant number: 18/03282-0
• Support Opportunities: Scholarships abroad - Research
• Start date: September 20, 2018
• End date: July 18, 2019
• Field of knowledge: Engineering - Materials and Metallurgical Engineering - Physical Metallurgy
• Principal Investigator: Heloisa Andréa Acciari
• Grantee: Heloisa Andréa Acciari
• Host Investigator: Yunhan Ling
• Host Institution: Faculdade de Engenharia (FEG). Universidade Estadual Paulista (UNESP). Campus de Guaratinguetá. Guaratinguetá , SP, Brazil
• Institution abroad: Tsinghua University (TU), China

Abstract

It is aimed to investigate the superficial induced characteristics on titanium surface by ion beam implantation and anodic oxidation, i.e. two surface modification technologies, by focusing on variations in chemical composition, structure, morphology and resistance to corrosion in a simulated physiological solution through the present project. It has been developed in collaboration with a research group from Tsinghua University, Beijing, China, where ion implantation and characterization of surfaces modified by this method is to be carried out.

Scientific publications

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

ACCIARI, HELOISA A.; PALMA, DENER P. S.; CODARO, EDUARDO N.; ZHOU, QINGYUN; WANG, JIPENG; LING, YUNHAN; ZHANG, JIZHONG; ZHANG, ZHENGJUN. Surface modifications by both anodic oxidation and ion beam implantation on electropolished titanium substrates. Applied Surface Science, v. 487, p. 1111-1120, SEP 1 2019. (18/03282-0)