Mott’s variable range hopping conduction mechanism in polypyrrole/molybdenum disulphide-reduced graphene oxide nanocomposites. - Rajpal, Aarti; Rawal, Ishpal; Sharma, Anita; Dahiya, Sajjan; Kumar, Vijay; Goyal, Parveen K. (Journal of Materials Science: Materials in Electronics, 2025)