A ppt of recent visiting talk (about 2 hrs), updating to my current and former group members on what I have learnt in the past two decades and what we will do next. Link: Part-I Link: Part-II Per iod Agend ...
1) the phonon frequency shift is proportional to the sqrt(bond energy)over bond length ; 2) the effective atomic CN is correlated to the n; 3) the n-reduction induced red shift of the D and 2D modes originates from the interaction between a specifi ...