▎ 摘　　要

NOVELTY - A normal-temperature superconductor is obtained from graphene-containing material and proton donating component. USE - Normal-temperature superconductor used for electromagnetic coil (claimed). Uses include but are not limited to magnetic levitation of linear motor car, power transmission line, semiconductor element connection material and Josephson device. ADVANTAGE - The normal-temperature superconductor is manufactured easily, efficiently and economically with excellent electrical resistance, proton conductivity and stability. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) manufacture of normal-temperature superconductor, which involves contacting proton donating component with graphene-containing material; (2) perfect conductor, which is obtained from graphene-containing material and proton donating component; (3) manufacture of perfect conductor, which involves contacting proton donating component with graphene-containing material; (4) proton conductor, which is obtained from graphene-containing material and proton donating component; (5) manufacture of proton conductor, which involves contacting proton donating component with graphene-containing material; (6) ferromagnetic material, which is obtained from graphene-containing material and proton donating component; and (7) manufacture of ferromagnetic material, which involves contacting proton donating component with graphene-containing material.