Journal
/
Ingenieurwesen
/
通过仪表AFM压痕硬度定量测量
JoVE Journal
Ingenieurwesen
Zum Anzeigen dieser Inhalte ist ein JoVE-Abonnement erforderlich.  Melden Sie sich an oder starten Sie Ihre kostenlose Testversion.
JoVE Journal Ingenieurwesen
Quantitative Hardness Measurement by Instrumented AFM-indentation
Please note that all translations are automatically generated. Click here for the English version.

通过仪表AFM压痕硬度定量测量

DOI:
10.3791/54706-v

•

08:21 min

•

November 22, 2016

•

1School of Energy, Materials and Chemical Engineering,KoreaTech, Korea University of Technology and Education

Kapitel

  • 00:05Titel
  • 00:34AFM Instrument Set-up and Calibration
  • 02:47Quantitative Hardness Measurement Procedure
  • 06:24Results: Calculation of the Projected Area of an AFM Indent on an Atomically Smooth Gold Thin-film Surface
  • 07:29Conclusion

Summary

Automatische Übersetzung

Automatische Übersetzung

This experimental protocol describes how atomic force microscopy can be used to measure hardness at the true nanometer scale and to detect single atomistic plasticity events.

Tags

AFM IndentationNano HardnessGold Thin FilmNano MechanicsPlastic DeformationHigh Spatial ResolutionDiamond Coated CantileverFrequency SweepPhotodiode SensitivityNon-compliant Reference SurfaceForce SpectroscopyCalibrationSample HolderOscillation FrequencyOscillation AmplitudeOscillation Set Point

Article

Embed

ZUR WIEDERGABELISTE HINZUFÜGEN

Usage Statistics

Verwandte Videos

介电微粒的光阱装载在空气中

从微量炸药的擦拭取样测量收集效率的标准化方法

微米/纳米尺度应变分布测量从采样莫尔条纹

Semi-3-Dimensional 流聚焦微流控装置产生尺寸控制的聚乙二醇二丙烯酸酯液滴

激光击穿光谱对真空感应熔融的定量分析

通过组合磁量表和两个光纤布拉格光栅进行随机位移测量

热重分析-质谱分析对演化气体反应的定量分析

柔性单向复合层压板的切割程序、拉伸测试和老化

纤维素纸非接触式共振腔电谱研究的方法研究

正交叠加流变学校准程序

Read Article