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[Illinois] Interphase Chemical Mapping Of Carbon Fiber-epoxy Composites By Afm-ir Spectroscopy
13 Apr 2017 | Contributor(s):: Chris Montgomery
The properties and performance of carbon fiber reinforced polymer matrix composites are highly influenced by the chemical interactions of the fiber/matrix interface region. Many researchers have hypothesized that the presence of carbon fibers in epoxy causes a chemical gradient to form around...
Bifunctional Air Electrode Studies
01 Apr 2016 | | Contributor(s):: Brian Demczyk, C. T. Liu
This presentation outlines a number of fundamental and processing studies conducted on carbon-based bifunctional air electrodes
Structure and Properties of Carbon and Boron Nitride Nanotubes
10 Jan 2014 | | Contributor(s):: Brian Demczyk
This presentation describes structure and mechanical property determinations on carbon and boron nitride (sp2-bonded) nanotubes , as deduced by transmission electron microscopy.
24 Sep 2013 |
Posted by Tanya Faltens
Here is an explanation from Emily on the mysterious creation of links, and how to avoid it with a leading bang.
This is actually a feature in the wiki called CamelCase. This is the...
Jun 02 2013
Graphene Week 2013
Primordial Carbon: Where did it come from?
04 May 2012 |
Posted by Charles L. Evans
This discovery of Carbon close to the Big Bang, when theory supports it only through old star transition is a problem. The building blocks of life were already there, carbon based structures,...
Ripples and Warping of Graphene: A Theoretical Study
08 Jun 2010 | | Contributor(s):: Umesh V. Waghmare
We use first-principles density functional theory based analysis to understand formation of ripples in graphene and related 2-D materials. For an infinite graphene, we show that ripples are linked with a low energy branch of phonons that exhibits quadratic dispersion at long wave-lengths. Many...
17 Apr 2010 | | Contributor(s):: Saumitra Raj Mehrotra, Gerhard Klimeck
Graphene is a one-atom-thick planar sheet of sp2-bonded carbon atoms that are densely packed in a honeycomb crystal lattice. Graphene sheets are weakly bonded to other graphene layers above and below to form Graphite. The difference between two layers is approximately 0.335 nm .Graphite can...
ALFREDO DOUGLAS BOBADILLA