How does Nanoindentation measure mechanical properties at the nanoscale?
Nanoindentation involves pressing a hard, sharp tip into a material's surface and measuring the material's response to this deformation. This technique allows researchers to determine mechanical properties such as hardness, elastic modulus, and fracture toughness at the nanoscale. Understanding these properties is essential for designing and optimizing nanomaterials for various applications, including coatings, thin films, and biomaterials.
