Atomic Force Microscopy: A Beginner's Guide || AFM

In this video, we'll learn about atomic force microscopy (AFM), a powerful technique that allows us to see the world at the atomic level. AFM works by scanning a sharp tip across a surface. The tip is attached to a cantilever, and the deflection of the cantilever is measured as it scans. The deflection is caused by the forces between the tip and the surface.

By measuring the deflection of the cantilever, we can create a map of the surface topography. This map shows the height of the surface as a function of position. AFM can be used to image a wide variety of surfaces, including metals, semiconductors, polymers, and biological samples. It can also be used to measure the forces between surfaces, which is useful for studying the properties of materials and biological systems.

In this video, we'll learn about the basics of AFM, how it works, and some of its applications. We'll also see some amazing images that have been captured using AFM.

If you're interested in learning more about AFM, there are many resources available online. You can also find AFM microscopes at many universities and research institutions.

Here are some of the topics we'll cover in this video:

The basics of atomic force microscopy
How AFM works
The applications of AFM
Amazing images captured using AFM
In this video, we'll learn about atomic force microscopy (AFM), a powerful technique that allows us to see the world at the atomic level. AFM works by scanning a sharp tip across a surface. The tip is attached to a cantilever, and the deflection of the cantilever is measured as it scans. The deflection is caused by the forces between the tip and the surface.

By measuring the deflection of the cantilever, we can create a map of the surface topography. This map shows the height of the surface as a function of position. AFM can be used to image a wide variety of surfaces, including metals, semiconductors, polymers, and biological samples. It can also be used to measure the forces between surfaces, which is useful for studying the properties of materials and biological systems.

In this video, we'll learn about the basics of AFM, how it works, and some of its applications. We'll also see some amazing images that have been captured using AFM.

If you're interested in learning more about AFM, there are many resources available online. You can also find AFM microscopes at many universities and research institutions.

Here are some of the topics we'll cover in this video:

The basics of atomic force microscopy
How AFM works
The applications of AFM
Amazing images captured using AFM