3D graphene: Solar cells' new platinum? http://phys.org/news/2013-08-3d-graphene-solar-cells-platinum.html 3-D Graphene — The Future Of Solar Cells? http://cleantechnica.com/2013/08/21/3-d-graphene-the-future-of-solar-cells/ Michigan Tech researchers develop 3D graphene 08/22/2013 http://www.electroiq.com/articles/sst/2013/08/michigan-tech-researchers-develop-3d-graphene.html