LICP OpenIR  > 固体润滑国家重点实验室(LSL)
ZrO2/rGO多层复合薄膜的构筑及其摩擦学性能研究
Department固体润滑国家重点实验室
密永娟; 杨志刚; 王赵锋; 王金清; 杨生荣
2014
Source Publication摩擦学学报
ISSN1004-0595
Volume34Issue:5Pages:477-481
Abstract

将层层自组装(LBL)技术与原位还原过程相结合在单晶硅片表面成功构筑了与基底结合牢固、性能优异的氧化锆/还原氧化石墨烯(ZrO2/rGO)多层纳米复合薄膜.试验中,引入了具有强附着性和还原性的物质-多巴胺,使得氧化石墨烯(GO)片的表面锚固和原位还原可以一步完成.另外,ZrO2粒子的表面组装通过简单、温和的溶液沉积过程来实现.结果证明:复合薄膜中rGO和ZrO2的引入以及多层结构的构筑赋予复合薄膜许多优异的性能.在不进行热处理的情况下,所构筑的ZrO2/rGO多层薄膜表现出优异的力学性能(硬度:11.54 GPa)和摩擦学性能(摩擦系数:0.12~0.17),可作为减摩抗磨涂层被用于微/纳机电系统(MEMS/NEMS)的表面保护和其他领域.

KeywordZro2/rgo多层纳米复合薄膜 聚多巴胺 层层自组装 摩擦学性质 Zro2/rgo Multi-layered Nanocomposite Film Pda Lbl Tribological Property
Subject Area材料科学与物理化学
Funding Organization国家自然科学基金项目(51205385;51375474)
Indexed ByEI&CSCD
If0.7097(CSCD-JCR)
Language中文
Funding Project聚合物摩擦学组
compositor第一作者单位
Document Type期刊论文
Identifierhttp://ir.licp.cn/handle/362003/6968
Collection固体润滑国家重点实验室(LSL)
Corresponding Author王金清
Recommended Citation
GB/T 7714
密永娟,杨志刚,王赵锋,等. ZrO2/rGO多层复合薄膜的构筑及其摩擦学性能研究[J]. 摩擦学学报,2014,34(5):477-481.
APA 密永娟,杨志刚,王赵锋,王金清,&杨生荣.(2014).ZrO2/rGO多层复合薄膜的构筑及其摩擦学性能研究.摩擦学学报,34(5),477-481.
MLA 密永娟,et al."ZrO2/rGO多层复合薄膜的构筑及其摩擦学性能研究".摩擦学学报 34.5(2014):477-481.
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