权益分类	功能权益	普通用户	{{item.name}}会员
{{category.name}}	{{benefitItem.name}}

A nano analyzer for nano-characterizing tribo-mechanical properties of ultra-thin films, coatings and other surface layers

用于对超薄膜、涂层和其他表面层的摩擦机械特性进行纳米表征的纳米分析仪

基本信息

批准号：
359473-2008
负责人：
Yang, Qiaoqin
金额：
$ 4.86万
依托单位：
University of Saskatchewan
依托单位国家：
加拿大
项目类别：
Research Tools and Instruments - Category 1 (<$150,000)
财政年份：
2007
资助国家：
加拿大
起止时间：
2007-01-01 至 2008-12-31
项目状态：
已结题

来源：
https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=365869
关键词：
nano analyzer characterizing tribo mechanical

项目摘要

Thin films, coatings, and other surface layers are used for a variety of functional, decorative, and protective purpose in a myriad of applications including micro- and nano- electromechanical system (MEMS/NEMS). The characterization of their nano tribological, mechanical, and topographic properties is of paramount importance for the development of novel nano-structured thin films/coatings with much improved surface properties to meet the demand of rapid development of nanoscience and nanotechnology. The proposed nano analyzer will enable effective quantitative nano-characterization of the surface topography, hardness, Young's modulus, friction and wear of ultra-thin thin films/coatings with a negligible substrate effect. Since there is no similar equipment existing in the University of Saskatchewan or elsewhere in the province, the acquisition of the instrument will have significant impact on the existing research programs related to thin films, coatings, and other surface layers at the University of Saskatchewan. This research area is at the forefront of material science, and the instrument will help researchers make highly original contributions in the development of materials with much improved surface properties for various industrial and biomedical applications. The proposed equipment will also provide excellent opportunities for highly qualified trainees to gain practical experience and expertise in nanoscience and nanotechnology.

薄膜、涂层和其它表面层在包括微机电系统和纳米机电系统（MEMS/NEMS）的无数应用中用于各种功能、装饰和保护目的。表征其纳米摩擦学、力学和形貌特性对于开发具有显著改善的表面性能的新型纳米结构薄膜/涂层以满足纳米科学和纳米技术快速发展的需求至关重要。拟议的纳米分析仪将使有效的定量纳米表征的表面形貌，硬度，杨氏模量，摩擦和磨损的超薄薄膜/涂层与可忽略的基板效应。由于萨斯喀彻温大学或该省其他地方没有类似的设备，该仪器的收购将对萨斯喀彻温大学现有的薄膜，涂层和其他表面层相关的研究计划产生重大影响。该研究领域处于材料科学的最前沿，该仪器将帮助研究人员在开发具有更好表面性能的材料方面做出高度原创性的贡献，用于各种工业和生物医学应用。拟议的设备还将为高素质的学员提供获得纳米科学和纳米技术实践经验和专业知识的绝佳机会。