TY  - JOUR
AU  - Liu, Kai-Yang
AU  - Yin, Li-Xia
AU  - Lin, Xu
AU  - Liang, Shun-Xing
PY  - 2022
DA  - 2022/04/21
TI  - Development of Low Elastic Modulus Titanium Alloys as Implant Biomaterials
JO  - Recent Progress in Materials
SP  - 008
VL  - 04
IS  - 02
AB  - Biomaterials have always been the focus of material scientists and engineers. Titanium and its alloys have favorable properties, such as high strength, low density, good corrosion resistance, non-toxicity, low elastic modulus, biocompatibility, etc. Thus, Ti alloys have received much attention from scientists and engineers who work with biomaterials. Among these properties, the elastic modulus is a very important property for implant biomaterials because it avoids the “stress shielding” effect. In this study, we summarized low elastic modulus titanium alloys, which have great application potential for implant biomaterials. The major series of titanium alloys with low elastic modulus, including TiNb-based, TiMo-based, and TiZr-based series of titanium alloys, were discussed. The research status and the possible factors related to the low elastic modulus of these major titanium alloys were analyzed. Finally, the development prospects of the above series of low elastic modulus titanium alloys were compared, and the future direction of low elastic modulus Ti alloys as biomaterials was proposed.
SN  - 2689-5846
UR  - https://doi.org/10.21926/rpm.2202008
DO  - 10.21926/rpm.2202008
ID  - Liu2022
ER  -