软硬交替多层结构的薄膜因其优异的抗摩擦磨损性能和耐腐蚀特性使其在工程领域具有重要的应用价值.利用多弧离子镀在不锈钢和Si(100)表面沉积了TiN单层薄膜和3种不同Ti/TiN调制比的多层膜,利用X射线衍射仪(XRD)、扫描电子显微镜(SEM)、CSM摩擦磨损试验机和电化学工作站分别分析了薄膜的结构特征、耐磨损性能和电化学性能.结果表明:多层膜层状结构明显,TiN相出现(111)面择优取向;Ti与TiN沉积时间比为1∶5的样品具有较低的摩擦因数(0.26)和磨损率(6.6×10-7 mm3·N-1·m-1);在3.5％NaCl溶液中,多层膜样品的腐蚀电流密度较不锈钢基体降低了两个数量级,腐蚀电位较不锈钢基体明显提高,表明多层膜可以提高不锈钢基体的耐腐蚀性.
参考文献
| [1] | Osama M. Alyousif;Rokuro Nishimura.The stress corrosion cracking behavior of austenitic stainless steels in boiling magnesium chloride solutions[J].Corrosion Science: The Journal on Environmental Degradation of Materials and its Control,20077(7):3040-3051. |
| [2] | Dapeng Zhou;Hui Peng;Liu Zhu;Hongbo Guo;Shengkai Gong.Microstructure, hardness and corrosion behaviour of Ti/TiN multilayer coatings produced by plasma activated EB-PVD[J].Surface & Coatings Technology,2014:102-107. |
| [3] | 张广安;王立平;刘千喜;薛群基.CrN基复合薄膜的结构及摩擦磨损性能研究[J].摩擦学学报,2011(2):181-186. |
| [4] | Duck A.;Gesatzke W.;Griepentrog M.;Osterle W.;Sahre M. Urban I.;Gamer N..Ti/TiN multilayer coatings: deposition technique, characterization and mechanical properties[J].Surface & Coatings Technology,20010(0):579-584. |
| [5] | Jiang Xu;ZhengYang Li;Zong-Han Xie.Uniting superhardness and damage-tolerance in a nanosandwich-structured Ti-B-N coating[J].Scripta materialia,2014:88-91. |
| [6] | Xiaoyong Ren;Zhijian Peng;Yuanbiao Hu;Chengbiao Wang;Zhiqiang Fu;Wen Yue;Longhao Qi;Hezhuo Miao.Abrasive wear behavior of TiCN cermets under water-based slurries with different abrasives[J].Tribology International,2013:35-43. |
| [7] | Chenglong Liu;Paul K. Chu;Guoqiang Lin;Dazhi Yang.Effects of Ti/TiN multilayer on corrosion resistance of nickel-titanium orthodontic brackets in artificial saliva[J].Corrosion Science: The Journal on Environmental Degradation of Materials and its Control,200710(10):3783-3796. |
| [8] | Philip C. Yashar;William D. Sproul.Nanometer scale multilayered hard coatings[J].Vacuum,19993/4(3/4):179-190. |
| [9] | Ali, R.;Sebastiani, M.;Bemporad, E..Influence of Ti-TiN multilayer PVD-coatings design on residual stresses and adhesion[J].Materials & design,2015Jun.(Jun.):47-56. |
| [10] | Herranen M.;Carlsson JO.;Hogmark S.;Wiklund U..Corrosion behaviour of Ti/TiN multilayer coated tool steel[J].Surface & Coatings Technology,19981/2(1/2):191-196. |
| [11] | 王君丽;施雯.Cr12MoV钢表面磁控溅射Ti/TiN涂层的摩擦磨损性能研究[J].摩擦学学报,2005(2):126-130. |
| [12] | 吕起鹏;李刚;公发全;王锋;卢俊;孙龙;金玉奇.低温等离子体辅助脉冲直流磁控溅射制备TiN薄膜[J].真空科学与技术学报,2014(11):1192-1196. |
| [13] | 马占吉;武生虎;肖更竭;任妮;赵栋才.电弧离子镀多层Ti/TiN厚膜组织和力学性能研究[J].中国表面工程,2008(3):26-29. |
| [14] | 刘成龙;林国强;杨大智;赵彦辉;邓新绿.Ti/TiN纳米多层薄膜改性层在Troyde's模拟体液中的抗腐蚀性能[J].无机材料学报,2005(4):940-946. |
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