QuantumATK Forum

QuantumATK => General Questions and Answers => Topic started by: atul on May 5, 2014, 04:56

Title: Number of Conducting Channels in graphene nano ribbons
Post by: atul on May 5, 2014, 04:56

Hello.....
Can we directly calculate the number of conducting channels in GNR, e.g. 9 atoms ac GNR??

Title: Re: Number of Conducting Channels in graphene nano ribbons
Post by: kstokbro on May 7, 2014, 11:10

Yes, you can plot the bandstructure and count the number of bands at a given energy. Or calculate the transmission spectrum and the transmission at a given energy will give the number of bands.