What Is Atomic Force Microscopy? Atomic force microscopy (AFM) is a powerful technique that enables surface ultrastructure visualization at molecular resolution. 1 Besides three-dimensional (3D) ...

Anyone who has ever taken the time to critically examine a walnut knows that a two-dimensional photograph fails in many respects to truly convey the unique features--the nicks, crannies, valleys, and ...

Force microscopy is a family of scanning probe microscopy techniques that enable the visualization and manipulation of materials at the nanoscale. These techniques rely on the interaction forces ...

Today we're looking at Atomic Force Microscopy! I built a "macro-AFM" to demonstrate the principles of an atomic force ...

In order to increase our understanding of structural dynamics of biomolecules at the single-molecule level, they would need to be captured at the sub-nanometer scale and in physiologically relevant ...

In this infographic, we dive into how atomic force microscopy (AFM) works, the technical features one must consider and how it can be implemented for biomechanical investigation. AFM provides ...

When it comes to analyzing living cells, challenging biological samples and thick, multilayer tissue samples require purposefully designed instrumentation. BioAFMs are ideal when it comes to these ...

Invented 30 years ago, the atomic force microscope has been a major driver of nanotechnology, ranging from atomic-scale imaging to its latest applications in manipulating individual molecules, ...

Graphene is the most well-known member of the 2D materials family. It consists of a sheet of covalently bonded carbon atoms in a hexagonal lattice with the thickness of a single atom. This unique ...

A standard single frequency AFM is comprised of a boron-doped silicon (Si) or silicon nitride (Si 3 N 4) cantilever with a length of a few micrometers and a single crystal diamond tip at the bottom of ...

Researchers at Nano Life Science Institute (WPI-NanoLSI), Kanazawa University report in Small Methods the 3D imaging of a suspended nanostructure. The technique used is an extension of atomic force ...