Definition:

Barley Fish Paper, although not a widely recognized term in its exact form, can be interpreted as a specialized, innovative material inspired by or incorporating the properties of barley and/or fish-derived components. However, in the context of new energy vehicles and battery technology, it's more likely a reference to a type of advanced separator or insulation material that may leverage sustainable or unique characteristics to enhance performance. For this explanation, let's envision Barley Fish Paper as a high-performance, eco-friendly material for electric vehicle batteries and energy storage systems.

Uses Primarily in New Energy Vehicles and Batteries:

In the realm of new energy vehicles, Barley Fish Paper (or its conceptual equivalent) could serve as a key component in the battery pack, specifically as a separator between the anode and cathode to prevent short circuits while allowing ions to flow efficiently. It may also be an insulation layer to protect the battery cells from heat and external impacts, enhancing safety and longevity.

Characteristics:

1. Eco-Friendly: Incorporating biomass materials like barley fibers or bio-based polymers derived from fish waste could make this material environmentally sustainable, reducing reliance on fossil-fuel-based raw materials.
2. High-Temperature Resistance: Designed to withstand the elevated temperatures encountered during battery operation and charging, ensuring safe and reliable performance.
3. Excellent Electrical Insulation: Prevents the flow of electric current between the battery's electrodes, maintaining battery integrity and preventing shorts.
4. Ion Permeability: Allows for the efficient movement of ions necessary for the battery's electrochemical reactions, maximizing energy storage and output.
5. Mechanical Strength and Durability: Provides robust protection against vibrations, impacts, and other stressors encountered in the demanding environment of an electric vehicle.