On the Origin of the Orientation Ratio in Sputtered Longitudinal Media

26 Oct 2012 | Notes | Contributor(s): Brian Demczyk

This presentation discusses the influence of processing on the development of nanostructural features and their relationship to the orientation ratio, which is of importance in determining magnetic …

https://nanohub.org/resources/15606

Nanoscale Dimensions in Hard Disk Media

27 Sep 2012 | Notes | Contributor(s): Brian Demczyk

This presentation examines the relationship of longidudinal hard disk media nanostructure,lubricant distribution and surface nanoroughness to disk contact to flying time transition and lubricant …

https://nanohub.org/resources/15322

Nanostructure of Perpendicular Recording Media

26 Sep 2012 | Publications | Contributor(s): Brian Demczyk

This write up examines the nanostructure of successive generations of perpendicular recording media, with particular emphasis on defects and elemental segregation.

https://nanohub.org/resources/15304

Evolution of microstructure and magnetic properties in magnetron-sputtered CoCr thin films

02 Feb 2012 | Publications | Contributor(s): Brian Demczyk

In this work, transmission electron microscopy, including the Lorentz mode is combined with magnetic measurements (vibrating sample magnetometry and ferromagnetic resonance)to draw correlations …

https://nanohub.org/resources/13031

Measurement of Twin Misorientation by use of First Order Laue Rings in CBED Patterns

30 Jan 2012 | Publications | Contributor(s): Brian Demczyk

This work describes a novel microdiffraction technique, utilizing a fine electron probe to gauge twin misorientation at the nanoscale.

https://nanohub.org/resources/12967

ECET 499N Lecture 8: Electron Microscopy

02 Mar 2010 | Online Presentations | Contributor(s): Eric Stach

Guest lecture: Eric A. Stach

https://nanohub.org/resources/8587

Illinois Phys550 Molecular Biophysics Lecture 8: Electron Microscopy, The Physical Foundation

18 Feb 2010 | Online Presentations | Contributor(s): Klaus Schulten

…

https://nanohub.org/resources/8511

ECET 499N: Introduction to Nanotechnology

30 Mar 2009 | Courses | Contributor(s): Helen McNally

An introduction to the emerging area of nanotechnology will be studied. The primary focus will be on the technologies of nanotechnology, with specific emphasis on electronics and electrical …

https://nanohub.org/resources/6583

MSE 640 Lecture 15: Theory of high resolutiion TEM, Part 1

29 May 2008 | Online Presentations | Contributor(s): Eric Stach

https://nanohub.org/resources/4641

MSE 640 Lecture 14: Overview of Phase Contrast & High resolution TEM

29 May 2008 | Online Presentations | Contributor(s): Eric Stach

https://nanohub.org/resources/4640

MSE 640 Lecture 13: Diffraction contrast imaging

29 May 2008 | Online Presentations | Contributor(s): Eric Stach

Weak beam dark field imaging, Simulation of diffraction contrast

https://nanohub.org/resources/4639

MSE 640 Lecture 12: Diffraction contrast imaging, Part 1

29 May 2008 | Online Presentations | Contributor(s): Eric Stach

Review: Planar faults, Strain fields -generally, Dislocations, Coherent precipitates

https://nanohub.org/resources/4637

MSE 640 Lecture 12: Diffraction contrast imaging, Part 2

29 May 2008 | Online Presentations | Contributor(s): Eric Stach

Review: Planar faults, Strain fields -generally, Dislocations, Coherent precipitates

https://nanohub.org/resources/4638

MSE 640 Lecture 11: Diffraction contrast imaging

29 May 2008 | Online Presentations | Contributor(s): Eric Stach

Thickness fringes, Bend contours, Planar faults

https://nanohub.org/resources/4636

MSE 640 Lecture 20: Electron Energy Loss Spectroscopy (EELS)

28 May 2008 | Online Presentations | Contributor(s): Eric Stach

https://nanohub.org/resources/4660