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Atomic Force Microscopy Cantilever-Based Nanoindentation: Mechanical Property Measurements at the Nanoscale in Air and Fluid
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Atomic Force Microscopy Cantilever-Based Nanoindentation: Mechanical Property Measurements at the Nanoscale in Air and Fluid
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Atomic Force Microscopy Cantilever-Based Nanoindentation: Mechanical Property Measurements at the Nanoscale in Air and Fluid

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2,259 Views

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08:58 min

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December 02, 2022

DOI:

10.3791/64497-v

DOI:
10.3791/64497-v

•

08:58 min
December 02, 2022

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11 Views
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1Micron School of Materials Science & Engineering,Boise State University, 2Department of Mechanical & Biomedical Engineering,Boise State University, 3Department of Physics,Boise State University, 4Energy and Environmental Science and Technology,Idaho National Laboratory, 5Science and Technology,Idaho National Laboratory, 6Harold Hamm School of Geology & Geological Engineering,University of North Dakota, 7Biomolecular Sciences Graduate Program,Boise State University, 8Center for Advanced Energy Studies

Summary

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La cuantificación del área de contacto y la fuerza aplicada por la punta de una sonda de microscopio de fuerza atómica (AFM) a una superficie de muestra permite la determinación de propiedades mecánicas a nanoescala. Se discuten las mejores prácticas para implementar la nanoindentación basada en voladizo AFM en aire o fluido en muestras blandas y duras para medir el módulo elástico u otras propiedades nanomecánicas.

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Cite this Article

Enrriques, A. E., Howard, S., Timsina, R., Khadka, N. K., Hoover, A. N., Ray, A. E., Ding, L., Onwumelu, C., Nordeng, S., Mainali, L., Uzer, G., Davis, P. H. Atomic Force Microscopy Cantilever-Based Nanoindentation: Mechanical Property Measurements at the Nanoscale in Air and Fluid. J. Vis. Exp. (190), e64497, doi:10.3791/64497 (2022).

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