Atomic force microscopy (AFM) is a way to investigate the surface features ... The needle is dragged across the surface of a material, and when the needle touches an atom, it causes the tool to bend ...

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

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) ...

An atomic force microscope uses a cantilever with a sharp ... resolution molecular structures can be obtained, such as by nuclear magnetic resonance (NMR) spectroscopy or crystallography.

[Andres] is working with an Atomic Force Microscope, a device that drags a small needle across a surface to produce an image with incredible resolution. The AFM can produce native .STL files ...

Yves Dufrêne and colleagues at the Université Catholique de Louvain now report the use of a kind of AFM called chemical force microscopy (CFM) to map the hydrophobicity of live microbes (Dague ...

Two recent advances in force-detection microscopy may one day revolutionize the science of the very small. One prototype tweaks traditional nuclear magnetic resonance (NMR) techniques; the other ...

The research team used noncontact atomic force microscopy (ncAFM ... Attaching a single oxygen atom to the tip apex allowed ...

Atomic force microscopy is a subset of scanning probe microscopy. The Veeco Dimension 3000 operates in both tapping and contact modes, with capabilities of topographic and phase imaging, lateral force ...

Our project focuses on analyzing how proteins assemble on membranes using Atomic Force Microscopy. With high-resolution, fast-scan Atomic Force Microscopy, we will directly visualize the structure and ...

Scanning Tunneling Microscopy is a subset of Scanning Probe Microscopy (SPM), a group of techniques that image and manipulate surfaces at the nanometer to atomic scales. SPM techniques share the ...

Researchers in our Atomic force microscopy (AFM) facility specialise in imaging and force measurement on biological systems, from the sub-molecular level through to cells and tissue. Off We currently ...