A Universal Raman Spectroscopic Framework for Defect Quantification in Mono-to-Multilayer Graphenic Materials: The Graphene Atlas

Kazunori Fujisawa, Bruno R. Carvalho, Pedro Venezuela +4

Point defects, though atomically small, significantly influence the properties of 2D materials. A general method for characterizing point defect density ($n_D$) in graphenic ma…