Corrosion performances of a Nickel-free Fe-based bulk metallic glass in simulated body fluids
Corrosion performances of a Nickel-free Fe-based bulk metallic glass in simulated body fluids
复制标题
无镍铁基大块金属玻璃在模拟体液中的腐蚀性能
DOI:
10.1016/j.elecom.2009.09.027
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发表时间:
2009-11
影响因子:
5.4
通讯作者:
Cheng, Y.
中科院分区:
文献类型:
--
作者:
Wang, Y. B.;Zheng, Y. F.;Li, H. F.;Wei, S. C.;Cheng, Y.
The corrosion performance of a Nickel-free Fe-based bulk metallic glass (BMG), Fe41Co7Cr15Mo14C15B6Y2alloy, in Hank’s solution with pH value 7.4 and artificial saliva solution with pH value 6.3, was investigated by electrochemical techniques, aiming to assess the feasibility of Fe-based BMG as potential biomaterial. It was found that Fe41Co7Cr15Mo14C15B6Y2BMG shows superior corrosion resistance in both simulated body fluids (SBF). The EIS analysis and cyclic polarization measurements indicated that the Fe41Co7Cr15Mo14C15B6Y2BMG has larger polarization resistance value than that of 316L SS. The pitting corrosion potentials of Fe41Co7Cr15Mo14C15B6Y2BMG are much higher than that of the 316L SS, resulting in very few ions releasing into the SBFs while a significant amount of Ni and Fe ions release was found for 316L SS under the same condition.
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影响因子:
4.6
作者:
S. L. Wang;Hezhen Li;X. F. Zhang;S. Yi
通讯作者:
S. L. Wang;Hezhen Li;X. F. Zhang;S. Yi
影响因子:
6.2
作者:
A. Lekatou;A. Marinou;P. Patsalas;M. Karakassides
通讯作者:
A. Lekatou;A. Marinou;P. Patsalas;M. Karakassides
影响因子:
4
作者:
Jun Shen;Qingjun Chen;Jianfei Sun;H. Fan;G. Wang
通讯作者:
Jun Shen;Qingjun Chen;Jianfei Sun;H. Fan;G. Wang
影响因子:
6.2
作者:
Z. Long;Y. Shao;G. Xie;Ping Zhang;B. Shen;A. Inoue
通讯作者:
Z. Long;Y. Shao;G. Xie;Ping Zhang;B. Shen;A. Inoue
影响因子:
6.6
作者:
Hodgson, AWE;Mueller, Y;Virtanen, S
通讯作者:
Virtanen, S