Hi all, I've read many papers which calculate the energy barrier for nanoribbon, but all of these papers don't give the formulae to do this calculatation. Could someone please give me some hints on the formula to calculate the energy barrier for our system? Thanks in advance.
Regards. -- Hongsheng Zhao <zhaohscas at yahoo.com.cn> School of Physics and Electrical Information Science, Ningxia University, Yinchuan 750021, China
