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Published on Jun 2, 2014
Table of Contents: 00:09 Lecture: 1.4 Inter-Molecular Forces: Ion-Dipole Interaction 00:32 Overview: Electrostatic Intermolecular Interactions 01:52 3. The interaction of a point charge Q with a thermally fluctuating ... 03:05 Quick Review: Calculating Thermodynamic Averages 05:35 The Probability 07:51 Working Out the Math 10:41 Summarizing the Results 12:55 Induction: polarizing a non-polar molecule 16:38 4. The interaction of a point charge Q with a non-polar molecule 19:57 Working out the math 20:37 Li ion induces dipole in ethanol molecule 22:48 Compare to interaction of Li ion with "angle-averaged", Permanent ... 24:14 Up next, what happens if there are no ions?
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.
Fundamentals of Atomic Force Microscopy, Part 2: Dynamic AFM Methods provides an in-depth treatment of dynamic mode AFM.