NEWS Essay Example | Topics and Well Written Essays - 250 words

NEWS - Essay Example Although this has been a norm during the last many decades and various subsequent researches have been unable to point out the deficiency inherent in the model; the model has however been challenged recently as it has failed to explain the current flow phenomenon in the lithium ion batteries. This discovery surfaced when a cell containing a carbon coated porous electrode was used to analyze the validity of the old concept; while the older model failed to explain the results, the Marcus-Hush-Chidsey theory successfully explained the flow of energy within the battery. This theory gives a new insight into the phenomenon of flow of energy in a battery and relates it to rate of flow of electrons between carbon coating and porous electrode. The difference is more marked at higher voltages. This is an entirely new explanation of a previously known phenomenon and it is hoped that this will assist in developing batteries with better performance in