[charcoal treasure said] graphene


"The 19th century was the era of iron, the 20th century was the era of silicon, and the 21st century was the era of carbon." As a typical representative of nano-carbon materials, graphene is recognized as the "king of new materials" because of its excellent electrical conductivity, thermal conductivity and optical properties ". Its discovery is not only a scientific achievement, but also a human exploration of the deeper dimensions of the material world. Let us embark on a journey to explore the wonderful world of graphene!