What is an electric cell?

Electric cell is a simple device capable of supplying electric current. One or more electric cells cooperating on current delivery is a battery. The chemical reaction of the electric cell is categorized as "oxidative reduction". The electrons are transmitted and oxidized by one chemical type by removing electrons and by adding electrons reduce others. The reaction in the electric cell may sometimes be clearly chemical, as with copper-zinc battery; In other cases, such as a solar article, it may be less obvious. The most common bearings include nickel, solder, chrome, copper, silver and gold. Interestingly, solar cells can be reversed. Instead of producing electricity on their surfaces, the current Can be introduced, which results in light emissions, albeit at another frequency, specifically infrared. This is the principle of a diode emitting light or ice. This is mainly due to the need for alternative fuel to replace coal and oil. The fuel cell that is the greatest interest uses hydrogen aso fuel. Burning hydrogen in oxygen produces clean water, rather than greenhouse gases and other pollutants. The remaining problems are to find the right electrolyte medium that allows the process to succeed.

There are other, more complex types of fuel cells. These include a fuel cell with molten carbonate (MCFC), fuel cell of phosphoric acid (PAFC), a fuel cell for replacing protons (PEM) and fuel cell with solid oxide oxide (SOFC). At the current stage of development, all serious deficiencies have. Some require a high degree of fuel purity, some require expensive platinum catalysis and one requires that very high temperatures work. They all use hydrogen gas as a basic fuel.

In 1971, the American patent number 3 591 860 was awarded for a nuclear industrial equipment called the gamma electric cell. This invention has been designed to produce a high -endtension directly from nuclear radiation. He is able to do it without the first to go through the thermal cycle. Because it can even produce electricity directly from radioactive isotopes, it is considered an alternative safe source of energy. Unfortunately, the invention of the mobile phone was incorrectly assigned by the holder of the patent of the gamma electric cells.