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Published on May 9, 2014
Table of Contents: 00:09 Lecture 1.1: IntraMolecular Interactions Distinguish between ... 01:03 This course is about the Atomic Force Microscope 03:44 Week 1 04:56 The Origin of Intramolecular Interactions is Electrostatic: Coulomb's ... 06:22 Energy Is Required to Assemble Charges 09:34 Electrostatic Potential Energy is a signed quantity 12:02 IntraMolecular (within a molecule) Electrostatic Potential 15:54 IntraMolecular Forces Lead to Chemical Bonding (where are the ... 17:56 Electronegativity -- measures the ability of an atom in a molecule ... 19:40 Simple examples of non-(di)polar covalent and (di)polar covalent ... 21:01 Molecular dipole moments -- the general case 22:46 InterMolecular Interactions 23:31 Classifying InterMolecular Interactions
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.