海洋环境中铜绿假单胞菌对增材制造Al-Mg-Sc-Zr合金腐蚀行为影响研究

张俊男, 彭灿, 付琦, 张亮, 宋光铃

Influence of Pseudomonas Aeruginosa on Corrosion Behavior of Additively Manufactured Al-Mg-Sc-Zr Alloy in Marine Environment

ZHANG Junnan, PENG Can, FU Qi, ZHANG Liang, SONG Guangling

图8 浸泡14 d后Al-Mg-Sc-Zr合金表面的XPS图谱

Fig.8 High-resolution XPS spectra Al 2p (a1), Mg 1s (a2), N 1s (a3) and P 2p (a4) for Al-Mg-Sc-Zr alloy in the sterile medium; Al 2p (b1), Mg 1s (b2), N 1s (b3) and P 2p (b4) for Al-Mg-Sc-Zr alloy in the inoculated medium