| 摘要 |
A precursor formulation for producing a conductive coating, comprising a solution of a soluble nickel salt capable of being converted to nickel sulfide, a sulfur donor, a solvent for said nickel salt and said sulfur donor, and a material incorporated in said solvent and capable of increasing the viscosity of said formulation, said material being capable of forming a thickened solution which holds said nickel salt and said sulfur donor in solution or suspension during application of said formulation to a substrate, said material being substantially fugitive when said substrate containing said formulation is heated to form a conductive nickel sulfide on said substrate, said nickel sulfide being substantially free from said material. |
