is 160.65 KB, has a resolution of 450x650 pixels and was uploaded on June 29, 2020 @ 1:58 pm by user: minnawer. It is filed under the tags: graphite, symmetry, graphene, doctor of philosophy, scanning tunneling microscope. Click the blue button at the top to freely download: Sleeping Mats Graphene Textile Highly Oriented Pyrolytic Graphite Rotation Pattern png.