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纳米压痕

将来自纳米压痕的机械性能测试结果与来自拉曼的综合化学分析结果直接原位关联。

拉曼/纳米压痕

将inVia的能力与纳米压痕测试结果相结合,直接将机械和摩擦性能与化学信息相关联,例如结晶度、多态性、晶相、应力/应变。

一套联用系统

使用我们的光纤技术,inVia可以与多种纳米压痕系统联用,比如Hysitron的TI 950 TriboIndenter®。这样的搭配能够大大提高联用仪器的表征能力。

为了获得最大效率,您可以使用压痕仪拉曼光谱仪在同一个样品的同一个位置进行分析,而无需在仪器之间传送和定向样品。InVia和纳米压痕仪可以独立使用和同时使用,而不影响这两台仪器的性能。

从样品上采集高质量的相关数据

  • 纳米尺度压痕、划痕和磨损分析
  • 确定局部、机械、摩擦性能
  • 使用扫描探针显微镜原位进行表面形貌成像
  • 通过拉曼光谱获取化学和结构性能信息

更深入地了解机械性能和纳米/微米级的变形行为。

下载:纳米压痕

  • Application note:  Indentation and Raman spectroscopy combined Application note: Indentation and Raman spectroscopy combined [en]

    Combine the power of inVia™ with nanoindentation measurements and directly correlate mechanical and tribological properties with chemical information such as crystallinity, polymorphism, phase and stress/strain. Raman spectroscopy is a powerful technique commonly used to study the composition, uniformity, strain, stress and disorder of materials. However, it does not directly characterise physical, mechanical and tribological properties. Renishaw and Hysitron have combined an inVia confocal Raman microscope with a TI 950 TriboIndenter, producing a system with the capability to directly correlate mechanical property measurements with comprehensive chemical analyses, in situ.

  • News release:  Combined Raman spectroscopy and nanoindentation assessment of complex materials News release: Combined Raman spectroscopy and nanoindentation assessment of complex materials [en]

    An article in the July/August 2016 issue of Microscopy and Analysis presents a new system that physically couples a Raman spectroscopy system with a nanoindenter on a shared stage that uniquely enables combined assessment of materials with submicrometre spatial resolution at single sites or spanning millimetre-sized regions.

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纳米压痕最新资讯

美国科罗拉多大学博尔德分校采用拉曼光谱与纳米压痕联用技术

科罗拉多大学博尔德分校 (University of Colorado Boulder) 的生物力学和仿生学研究实验室采用雷尼绍inVia™共焦显微拉曼光谱仪来表征生物组织和生物材料。该系统与美国明尼阿波利斯Hysitron公司出品的纳米压痕系统配合使用,能够同时提供样品的化学和机械性能信息。