▎ 摘　　要

NOVELTY - The conductive paste comprises 3-5 pts. wt. graphyne, 0.5-3 pts. wt. aniline tetramer modified carboxyl functionalized graphene quantum dots, 0.5-1 pts. wt. carbon nanowires, 0.05-0.15 pts. wt. titanium diboride, 0.3-1.5 pts. wt. dispersant, and 85-95 pts. wt. solvent. The solvent is N-methylpyrrolidone, N,N-dimethylformamide and N,N-dimethylacetamide. The dispersant is polyvinylpyrrolidone, polyvinyl alcohol, polyethylene glycol, sodium carboxymethylcellulose, sodium dodecylsulfonate, and sodium dodecylbenzenesulfonate. The aniline tetramer is a single-end aminoaniline tetramer. USE - Lithium battery conductive paste for lithium-ion batteries used in portable mobile electronic devices, electric vehicles, and energy storage systems. ADVANTAGE - The lithium battery conductive paste has good conductivity, high dispersion degree, good stability and long shelf life. The lithium battery conductive paste effectively avoids the defects of uneven conductive network, uneven product and poor stability in traditional conductive paste through reasonable selection of component formulas. The electrochemical performance such as cycle life and energy density of the battery can be effectively improved. The lithium battery conductive paste can effectively increase the cycle life and greatly enhance the performance of lithium batteries. The lithium battery conductive paste can significantly increase the carrier concentration, and can improve the conductivity and discharge capacity of battery active materials. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a preparation method for lithium battery conductive paste.