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Anisotropic Conductivity in Graphene, TD Simulation
Posted 06.09.2016, 13:02 GMT-4 1 Reply
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I am simulating Graphene (thickness 0.345 nm) in COMSOL, RF module. In my model, Graphene should have anisotropic conductivity, nonlinearity and dispersive in nature. I need to define the anisotrpic conductivity matrix (parameters, sigma_xx, sigma_yy and sigma_zz). As it is a nonlinear, I am doing time domain simulation.
I was wondering if anyone can help me to define the anisotropic conductivity matrix in COMSOL?
PS: I would like to know the conductivity equation in this case and the value of the sigma in this case.
Hello Rishad Arfin
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www.comsol.com/blogs/the-graphene-revolution-part-2/