Author/Authors :
Xiaoyang Hu، نويسنده , , Yingjiu Zhang ، نويسنده , , Hiroki Ago، نويسنده , , Huihua Zhou، نويسنده , , Xiao Li، نويسنده , , Lili Fan، نويسنده , , Bin Cai، نويسنده , , Xinjian Li، نويسنده , , MINLIN ZHONG، نويسنده , , Kunlin Wang، نويسنده , , Dehai Wu، نويسنده , , Hongwei Zhu، نويسنده ,
Abstract :
Large-scale few-layer graphene (FLG) films were prepared by an industrial single-roller melt spinning technique based on molten alloy quenched carbon self-segregation using nickel and carbon as precursors. A formation mechanism of FLG based on rapid diffusion and non-equilibrium segregation of carbon is discussed. This ultra-fast thin film preparation technique can be extended and used to produce ultrathin sheets of two-dimensional materials other than graphene.
