The following sections cover the basic concepts and technologies that underpin the construction and operation of an atomic force microscope. An atomic force microscope is optimized for measuring ...

This article serves as a basic introduction to the design and operation of an atomic force microscope. The following sections cover the basic concepts and technologies that help understand the ...

Atomic force microscopy (AFM) is a type of scanning probe microscopy that is used to see and measure surface topography, conduct force measurements or manipulate a sample’s surface. It can have nearly ...

An AFM is an instrument used for mapping the atomic-scale topography of a surface by utilizing the repulsive electronic forces between the surface and the tip of a microscope probe as it moves above ...

One of the most important acronyms in nanotechnology is AFM – Atomic Force Microscopy. This instrument has become the most widely used tool for imaging, measuring and manipulating matter at the ...

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, ...

Visualization of polymer structures at the molecular level is one of the most important issues in polymer science. The invention of scanning probe microscopy (SPM), including scanning tunneling ...

The first biological molecule observed using atomic force microscopy (AFM) was DNA. For the study DNA structure, dynamics, topology and interaction with proteins, the primary technique for imaging ...

Doing it yourself may not get you the most precise lab equipment in the world, but it gets you a hands-on appreciation of the techniques that just can’t be beat. Today’s example of this adage: [Stoppi ...