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γ-甲基丙烯酰氧丙基三甲氧基硅烷自组装膜的制备及其摩擦学性能
Department固体润滑国家重点实验室
吴炬; 程先华; 上官倩芡; 白涛; 王梁
2005
Source Publication摩擦学学报
ISSN1004-0595
Volume25Issue:2Pages:117-120
Abstract利用分子自组装方法在羟基化的玻璃基片表面制备了γ-甲基丙烯酰氧丙基三甲氧基硅烷单层膜, 采用接触角测定仪考察了其成膜速率, 采用X 射线光电子能谱仪分析了自组装单层膜表面典型元素的化学状态, 采用原子力显微镜观察薄膜的表面形貌, 并采用静-动摩擦系数测定仪评价了单层膜的摩擦磨损性能. 结果表明: 当成膜时间达到15 min 后, 相应的自组装单层膜与水的接触角达到103°, 此后接触角随成膜时间的继续延长基本保持不变; γ-甲基丙烯酰氧基三甲氧基硅烷自组装单层膜可以降低基片的摩擦系数, 并且在较低载荷下具有较好的耐磨性能.
KeywordΓ-甲基丙烯酰氧基三甲氧基硅烷 自组装单层膜 摩擦磨损性能 Γ-methacryloxypropyltriethoxysilane Self-assembled Monolayer Friction And Wear Behavior
Subject Area材料科学与物理化学
Funding Organization国家自然科学基金资助项目(50475023);上海市纳米科技专项基金资助项目(0252nm014)
Indexed ByEI ; CSCD
Language中文
Citation statistics
Cited Times:10[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://ir.licp.cn/handle/362003/5196
Collection固体润滑国家重点实验室(LSL)
Corresponding Author程先华
Recommended Citation
GB/T 7714
吴炬,程先华,上官倩芡,等. γ-甲基丙烯酰氧丙基三甲氧基硅烷自组装膜的制备及其摩擦学性能[J]. 摩擦学学报,2005,25(2):117-120.
APA 吴炬,程先华,上官倩芡,白涛,&王梁.(2005).γ-甲基丙烯酰氧丙基三甲氧基硅烷自组装膜的制备及其摩擦学性能.摩擦学学报,25(2),117-120.
MLA 吴炬,et al."γ-甲基丙烯酰氧丙基三甲氧基硅烷自组装膜的制备及其摩擦学性能".摩擦学学报 25.2(2005):117-120.
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