Electrical resistivity of copper-graphite powder composites

Copper matrix nanocomposites based on carbon nanotubes or graphene

“…In fact, first attempts to integrate copper with carbon (e.g. graphite, carbon fiber) took place as early as in 1970s 20,21 or before. There is a range of techniques employed to manufacture Cu-nanocarbon composites, but the three most common routes are based on powder metallurgy [22][23][24][25][26][27][28][29][30][31][32][33][34] , electroplating [35][36][37][38][39][40][41][42][43][44][45] or electroless deposition 46,47 .…”