中频对靶磁控溅射制备含铬类金刚石薄膜Investigation on Cr-doped diamond-like carbon films prepared by mid-frequency dual-magnetron sputtering
于翔,王成彪,刘阳,于德洋
摘要(Abstract):
利用新型中频对靶磁控溅射在硅和M2高速钢基体上沉积了一系列无氢含铬类金刚石膜。考察了类金刚石膜的表面形貌、显微结构、硬度、结合力和摩擦磨损性能。结果表明:合成的类金刚石薄膜具有优良的综合性能,硬度为30-46GPa、结合力Lc达50-65N、大气环境下摩擦系数约为0.1。
关键词(KeyWords): 含铬类金刚石薄膜;中频对靶磁控溅射;多层梯度结构
基金项目(Foundation): 国家自然科学基金资助项目(50475057);; 清华大学摩擦学国家重点实验室开放基金资助项目
作者(Author): 于翔,王成彪,刘阳,于德洋
参考文献(References):
- [1]Qi J,Lai K H,Lee C S,et al.Mechanical properties of a-C:H multilayer films[J].Diamond and Related Materials,2001,10:1833-1838.
- [2]Zhang Sam,Bui Xuan Lam,Fu Yongqing.Magnetron sputtered hard a-C coatings of very high toughness[J].Surface and Coatings Technology,2003,167:137-142.
- [3]Yoshihiro Oka,Michiharu Kirinuki,Yoshimi Nishimura,et al.Measurement of residual stress in DLC films prepared by plasma-based ion implantation anddeposition[J].Surface and Coatings Technology,2004,186:141-145.
- [4]Yu Xiang,Zhang Xu,Wang Cheng-biao,et al.A tribological study of tetrahedral amorphous carbon films prepared by filtered cathodic vacuum arc technique[J].Vacuum,2004,75:231-236.
- [5]Yang Jing,Luo Jianbin,Pang Siqin.Effect of Ti or TiN codeposition on the performance of MoS2-based composite coatings[J].Thin Solid Films,2004,461:288-293.
- [6]Jarratt M,Stallard J,Renevier N M,et al.An improved diamond-like carbon coating with exceptional wear properties[J].Diamond and Related Materials,2003,12:1003-1007.
- [7]Yang S,Teer D G.Investigation of sputtered carbon and carbonrchromium multi-layered coatings[J].Surface and Coatings Technology,2000,131:412-416.
- [8]Ikeyama M,Nakao S,Miyagawa Y,et al.Effects of Si content in DLC films on their friction and wear properties[J].Surface and Coatings Technology,2005,191:38-42.
- [9]Stuber M,Ulrich S,Leiste H,et al.Graded layer design for stress-reduced and strongly adherent superhard amorphous carbon films[J].Surface and CoatingsTechnology,1999,116-119:591-598.
- [10]Zhang Wei,Tanaka Akihiro,Wazumi Koichiro,et al.Structural,mechanical and tribological properties of diamond-like carbon films prepared under differentsubstrate bias voltage[J].Diamond and Related Materials,2002,11:1837-1844.
- [11]Lee Kwang-Ryeol,Eun Kwang Yong,Kim Inyoung,et al.Design of W buffer layer for adhesion improvement of DLC films on tool steels[J].Thin Solid Films,2000,377-378:261-268.
文章评论(Comment):
|
||||||||||||||||||
|
||||||||||||||||||