What is the nanotechnology battery?–two
Why is the Nanotechnology battery performance superior?
At present, the nanotechnology applications in battery focused on nanotechnology materials maintained, nanotechnology materials in battery manufacturing and battery electrodes into the application. When a material is processed to the nanoscale, its optical properties, thermal properties, electrical properties, mechanical properties, chemical properties are significant different from conventional materials, and have many unusual features and application effect which the conventional materials do not have.
First, nanotechnology materials have very large surface area. Because of its large surface area, so it has a very high activity. Its activity is mainly from the surface of nano-particle atomic forces. Atoms in the material and the material within the surface atoms by the force is different, the internal force of each atom in a variety of balance among the material particles in the surface atoms as there are many of the dangling bond, is highly non- saturated nature, extremely easy to integrate with other adjacent atoms form a stable state, and therefore it has a very high activity.
Moreover, as particle size decreases, the number of atoms in the surface material will dramatically increase, so the activity of substances will dramatically increase . Therefore, nano-materials particles are smaller and its activity is higher , nnano-technology features even more fully on display. Secondly, nano-materials generally have a certain charge small particles, it is easy to play in the electric field under a dominant role in the formation of a new core electrode reaction, therefore, for the electrochemical battery , it is more prone to produce the surprising effects.