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4. Nb2N涂层和TC4基体在3.5%NaCl溶液中的开路电位

Fig.4. Open circuit potentials of Nb2N coating and TC4 alloy in 3.5%NaCl solution