Copper is a precious metal that has been used for centuries to create various industrial products, including、。，（Graphene），。，。，。
(how does copper make graphene stronger)
，。，，。，，。
，。，。，。，，，。
，Cu2S/CuO/。，，，。
(how does copper make graphene stronger)
，，。，，、。，，，。
Inquiry us
