Graphene: Introduction and Crystal Structure

Lecture by Swati Sharma, IIT Mandi - Graphene crystal structure, crystal notations and lattice vectors, calculation of first Brillioun zone, relationship between carbon nanotube and graphene, zig-zag and armchair electrical conductivity, reasons for graphene electrical properties

[@christopherajiduah783]

The lecture is very enlightening. Thank you very much Professor Sharma.

[@Sg0224]

18:50 primittive lattice vectors of hexagonal lattice are taken such that they make an obtuse angle.I was looking for this line, thank you so much mam