2results about How to "Good high current discharge performance" patented technology

The application adopts silver nanowires with good conductivity to in-situ grow and modify carbon monofluoride materials, the silver nanowires are not simply adsorbed on the surface of the carbon monofluoride, but are inlaid and grown in the carbon monofluoride to form a conductive network, thus increasing the conductivity of the carbon monofluoride material, effectively improving the voltage hysteresis problem of the carbon monofluoride material, and improving the rate performance of the carbon monofluoride material. The carbon monofluoride electrode material with good conductivity and in-situ grown silver nanowires is applied to a lithium-carbon monofluoride battery, effectively improving the voltage hysteresis of the carbon monofluoride electrode, improving the platform voltage of the electrode, and the effect is remarkable. Compared with the carbon monofluoride electrode in the prior art, the voltage hysteresis and the platform voltage are greatly improved, and the discharge performance of the electrode is greatly improved.

The present invention relates to a high-performance thermal battery composite positive electrode material and a preparation method thereof, wherein the high-performance thermal battery composite positive electrode material is obtained by mixing and ball-milling nickel chloride and composite molten salt electrolyte powder, wherein the mass fraction of nickel chloride is 60-90%, and the mass fraction of composite molten salt electrolyte powder is 10-40%. The positive electrode material obtained by mixing and ball-milling nickel chloride and composite molten salt electrolyte powder in the present invention maintains a high active material ratio, has excellent large current discharge performance, and has a stable voltage platform.