1). Another exciting application of AFM is to use microfabricated cantilever arrays as label-free biomolecular sensors (Fig. 5). Cantilever nanosensors have important advantages over other ...

An AFM is capable of making these measurements by determining the pressure between a probe and the sample. Typically, the probe has a pyramid tip that is 3 to 6 micrometers tall. To resolve an image, ...

The stage encompasses the main parts of the AFM, like the scanner, sample holder, cantilever, optical microscope, and so on. There are two different stage types for AFMs, and each has its own pros and ...

The Veeco Dimension 3000 atomic force microscope (AFM) is used to analyze a variety of sample sizes and types. It can function in air or liquid, making it useful for biological studies. The sample is ...

Long, soft cantilevers with low force constants are employed for contact mode ... For C-AFM measurements, no additional module is required. AFSEM C-AFM image of a gold electrode on a silicon substrate ...

I'm very pleased with the performance of your AFM system and would highly recommend your systems for other customers in India and abroad. The technical support from Switzerland as well as local ...

The user can simply re-focus the high-aperture objective without having to make further re-adjustment of the AFM laser-to-cantilever installation. In addition, the OmegaScope’s design ensures less ...

During AFM imaging, the tip attached to the cantilever is normally scanned over a sample in the (x, y) directions. The cantilever deflection, which is caused by the forces between the tip and the ...

Schematic illustration of Friction Force Microscopy (FFM). The AFM cantilever, a small diving board-like structure about 200 micrometers long, 50 micrometers wide, and 1 micrometer thick, has a sharp ...