Nb2N涂层制备及其耐腐蚀性能研究
史昆玉(),张进中,张毅,万毅
Preparation and Corrosion Resistance of Nb2N Coating on TC4 Ti-alloy
SHI Kunyu(),ZHANG Jinzhong,ZHANG Yi,WAN Yi

图6. Nb2N涂层和TC4基体在3.5%NaCl溶液中的Nyquist和Bode图

Fig.6. Nyquist (a) and Bode (b) polts of Ti-6Al-4V alloy and Nb2N coating in 3.5%NaCl solution