YouTube home #ProudToBe

Loading...

nanoHUB-U Fundamentals of AFM L5.4: Dynamic AFM for Biology - Dynamic AFM in Liquids I

338 views

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Jun 2, 2014

Table of Contents:
00:09 Lecture 5.4: Dynamic AFM in Liquids I
00:17 From the last lecture
00:53 Why dynamic AFM in liquids?
06:24 Sample preparation
07:40 Tip sample interaction forces in liquids
08:47 Debye Length
14:30 DLVO model
21:15 Understanding DLVO forces
26:26 Examples
28:28 Other forces of relevance

This video is part of nanoHUB-U's course Fundamentals of Atomic Force Microscopy: Part 2 Dynamic AFM Methods. (https://nanohub.org/courses/AFM2)

Structured as two 5-week courses, this unique set of courses developed by Profs. Ron Reifenberger and Arvind Raman, look at the underlying fundamentals of atomic force microscopy and exposes the knowledge base required to understand how an AFM operates.

The atomic force microscope (AFM) is a key enabler of nanotechnology, and a proper understanding of how this instrument operates requires a broad-based background in many disciplines. Few users of AFM have the opportunity or resources to rapidly acquire the interdisciplinary knowledge that allows an intelligent operation of this instrument. This focused, in-depth course solves this problem by presenting a unified discussion of the fundamentals of atomic force microscopy.

Loading...


to add this to Watch Later

Add to

Loading playlists...