It is a common observation that the resistance of a conducting film on a flexible substrate increases when subjected to strain, albeit with a few exceptions (such as a variant of conducting polymer PEDOT: PSS, where the reverse is observed)…. Read More ›
Our image of the week comes from Journal of Physics: Condensed Matter and a recent paper from Junje Zhang et al. investigating the chemisoption of hydrogen on graphene using molecular dynamics.
Zacharias Fthenakis and Nektarios Lathiotakis propose a fast and accurate description of the mechanical response of any 2D structure under any strain conditions.