Raman‐based technique for measuring thermal conductivity of graphene and related materials
Raman‐based technique for measuring thermal conductivity of graphene and related materials
We describe Raman spectroscopy‐based method of measuring thermal conductivity of thin films and review significant results achieved with this technique pertinent to graphene and other two‐dimensional materials. The optothermal Raman method was instrumental for the discovery of unique heat conduction properties of graphene. In this method, Raman spectroscopy is used …