Ga添加对304L不锈钢力学性能和抗菌性能的影响

孟玉佳, 席通, 杨春光, 赵金龙, 张新蕊, 于英杰, 杨柯

Effect of Gallium Addition on Mechanical and Antibacterial Properties of 304L Stainless Steel

MENG Yujia, XI Tong, YANG Chunguang, ZHAO Jinlong, ZHANG Xinrui, YU Yingjie, YANG Ke

图9 304L-Ga不锈钢在模拟唾液中浸泡前后表面Ga的化学状态

Fig.9 Depth profiles of Ga concentrations on the surficial passivation film before (a) and after (b) soaking in the simulant saliva, and peak fitting curves of Ga3d spectrograms before soaking (a1-a3) and after soaking for different etch time (b1-b3)