| 超高分子量聚乙烯表面金属化及类金刚石薄膜沉积复合处理研究 |
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| 引用本文： | 裴亚楠,谢东,郐睍,孙鸿,冷永祥,黄楠.超高分子量聚乙烯表面金属化及类金刚石薄膜沉积复合处理研究[J].功能材料,2011,42(3):459-462. |
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| 作者姓名： | 裴亚楠 谢东 郐睍 孙鸿 冷永祥 黄楠 |
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| 作者单位： | 西南交通大学材料先进技术教育部重点实验室材料科学与工程学院;西南交通大学物理科学与技术学院; |
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| 基金项目： | 国家高技术研究发展计划(863计划)资助项目(2006AA02A135); 国家自然科学基金资助项目(50802077); 西南交通大学青年教师科研起步资助项目(2009Q081) |
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| 摘 要： | 采用超高分子量聚乙烯(UHMWPE)表面金属化及类金刚石薄膜沉积复合处理工艺,提高超高分子量聚乙烯的耐磨性.首先采用磁过滤阴极真空弧源沉积技术(FCVA)在UHMWPE表面制备约30nm钛金属层,使UHMWPE表面金属化,然后再沉积DLC薄膜,研究结果表明,UHMWPE表面金属化后,DLC薄膜沉积过程中,电荷累积效应消...
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| 关 键 词： | 超高分子量聚乙烯 金属化 类金刚石薄膜 硬度 耐磨性 |
The properties of the ultra-high molecular weight polyethylene(UHMWPE)modified by surface metallization and diamond-like carbon (DLC) film deposition duplex treatment |
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| PEI Ya-nan,XIE Dong,GUI Xian,SUN Hong,LENG Yong-xiang,HUANG Nan.The properties of the ultra-high molecular weight polyethylene(UHMWPE)modified by surface metallization and diamond-like carbon (DLC) film deposition duplex treatment[J].Journal of Functional Materials,2011,42(3):459-462. |
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| Authors: | PEI Ya-nan XIE Dong GUI Xian SUN Hong LENG Yong-xiang HUANG Nan |
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| Affiliation: | PEI Ya-nan1,XIE Dong1,2,GUI Xian1,SUN Hong1,LENG Yong-xiang1,HUANG Nan1(1.Key Laboratory of Advanced Technologies of Materials,Ministry of Education,Southwest Jiaotong University,Chengdu 610031,China,2.College of Science,China) |
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| Abstract: | In this paper,ultra-high molecular weight polyethylene(UHMWPE) was modified by surface metallization and diamond-like carbon(DLC) film deposition duplex treatment to improve its wear resistance.Firstly titanium metal interlayer about 30nm was deposited on UHMWPE substrate by filtered cathodic vacuum arc(FCVA) technology to make UHMWPE metallization,then DLC film was deposited.The results indicated that the UHMWPE metallization can reduce UHMWPE surface charge accumulation during the DLC films deposition.As ... |
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| Keywords: | ultra-high molecular weight polyethylene(UHMWPE) metallization diamond-like carbon(DLC) films hardness wear resistance |
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