Atomic force microscopy (AFM) is a way to investigate the surface features of some materials. It works by “feeling” or “touching” the surface with an extremely small probe. This provides a ...

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) ...

There is another way to investigate the domain of the very small: an atomic force microscope. Unlike their electron spewing brothers, they don’t require high voltages or hard vacuums.

Within a decade, this unconventional microscope has evolved into a multifunctional ... Decreasing the size of cantilevers should improve the force resolution, thereby permitting smaller forces ...

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 ...

Conductive atomic force microscopy (C-AFM) is a powerful nanoscale characterization ... The field of C-AFM is continuously evolving, driven by advancements in probe technology, instrumentation, and ...

Protein translocation is an essential, nano-scale dynamic process that facilitates the movement of proteins across cellular ...

Atomic force microscopy (AFM), a form of scanning probe microscopy, is a technique where a cantilever with a sharp tip is systematically scanned across a sample (biological or material ...

Without the need for a current, such an "atomic force microscope" (AFM) could reveal the structure of nonconductive materials such as proteins, organelles, and whole cells. Immediately thereafter, the ...

Atomic force microscopy utilizes fine probes for providing high resolution and three-dimensional view of an object at nanometer levels. Atomic force microscopy is used for determining the ...

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