Molar Mass of Graphene and its strength

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SUMMARY

The discussion centers on the molar mass of graphene and its physical strength, highlighting that graphene does not have a defined molar mass due to its nature as a material rather than a single molecule. It is compared to polymers, where only an average molar mass can be determined. The conversation also explores the potential application of graphene as a replacement for silicon carbide in Dragonskin body armor, citing its impressive strength, which is approximately 200 times that of steel.

PREREQUISITES
  • Understanding of graphene's structural properties
  • Knowledge of polymer chemistry and average molar mass concepts
  • Familiarity with materials science, particularly in relation to strength comparisons
  • Insight into body armor materials and their applications
NEXT STEPS
  • Research the mechanical properties of graphene and its applications in materials science
  • Explore the concept of average molar mass in polymers and its implications
  • Investigate the use of graphene in advanced body armor technologies
  • Learn about the comparison of material strengths, specifically graphene versus traditional materials like steel and silicon carbide
USEFUL FOR

Materials scientists, engineers, and product developers interested in advanced materials, particularly those exploring innovative applications of graphene in protective gear and other high-strength applications.

kaelibw
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Hi. After i first heard about graphene, a few ideas started forming in my head. but before i can even tell if they would work or not, I need some information on graphene i can't seem to find anywhere else. For one thing its molar mass and another, its physical strength.
 
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No such thing as molar mass of graphene. It is not a single molecule, with well defined formula. In a way it is similar to polymers - for a polymer, at best you can say what is the average molar mass in the sample, but technically there is no upper limit on that number.

If you don't know that, I am afraid you are trying to run before knowing how to walk.
 
yeah...i think it would probably be a good idea to actually explain my ideas. hopefully someone could help with that at least. my main idea is basically using graphene in place of the silicon carbide used in Dragonskin body armor. to be honest this idea just came from some information saying that graphene is about 200 times stronger than steel. i actually doubt it would work but i might as well see what you guys think.
 

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