CuIN2P-type red light emitting material with cuprous complexes

The invention discloses a red phosphorescence CuIN2P-type light emitting material with cuprous complexes and a method for manufacturing the red phosphorescence CuIN2P-type light emitting material. Cuprous iodide and ligands carry out coordination reaction to obtain the phosphorescence complexes of the red phosphorescence CuIN2P-type light emitting material. A molecular structural formula of the red phosphorescence CuIN2P-type light emitting material is CuI(2-PBO)(TXP-2, 5), and the 2-PBO and the TXP-2, 5 in the formula respectively represent electrically neutral ligand 2-(2-benzoxazole) pyridine and (2, 5-xylyl) triphosphine. The red phosphorescence CuIN2P-type light emitting material and the method have the advantages that small molecules of the complexes are easy to purify, and the complexes are high in light emitting efficiency and can be easily dissolved by organic solvents; liquor of the cuprous iodine and liquor of the ligands directly carry out mixed reaction to obtain the red phosphorescence CuIN2P-type light emitting material, accordingly processes are simple and convenient, equipment is simple, raw materials are easily available, and the red phosphorescence CuIN2P-type light emitting material is low in cost; the ed phosphorescence CuIN2P-type light emitting material not only can be used as a photoluminescence red light material, but also can be used as a phosphorescence material for a light emitting layer in an electroluminescence device with multiple layers of organic materials, and the like.