▎ 摘　　要

NOVELTY - Pyridine N-B configuration doped graphene nano-belt/amorphous carbon material comprises 4-5 wt.% boron, and 3-4 wt.% nitrogen, where the pore size distribution is 30-50 nm, and the specific surface area is 780-810 m2/g; utilizing a precursor containing -OH and -NH2 as a carbon source, boric acid as a boron source, and a pore-forming agent as ferric nitrate, the mixed precursor is pyrolyzed by a hard template to prepare pyridine N-B configuration doped hybrid to graphene nanoribbons/amorphous carbon materials. USE - Preparation of pyridine N-B configuration doped to graphene nano belt/amorphous carbon material used for catalytic oxygen reduction reaction. ADVANTAGE - The method enables to prepare pyridine N-B configuration doped to graphene nano-belt/amorphous carbon material, which improves the ORR porous of the carbon nano-material by synergistic effect of the optimal P-N configuration and the in-situ formed crystal graphene nanometre belt or carbon layer structure, and accelerates the formation of B, N-doped and main p-N-b configuration, and has excellent catalytic oxygen reduction reaction. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparing the pyridine N-B configuration doped to graphene nano belt/amorphous carbon material. DESCRIPTION OF DRAWING(S) - The drawing shows pyridine N-B configuration doped to the graphene nano belt/amorphous carbon material high resolution transmission electron mirror image and corresponding B N element mapping. The crystal lattice spacing of the good graphite characteristic of the material can be observed in the electron microscope image, and at the same time, it can be seen that the amorphous carbon structure is cross-linked with the part with good graphitization degree. (Drawing includes non-English language text).