The researchers found that charged particles can be released when radioactive substances decay. If different preventive measures are taken, charged particles can be tamed and total current can be generated. Then according to this discovery and the basic concept of battery charging, authoritative experts invented and created large, medium and small nuclear batteries for industrial production and aerospace. For example, in the aerospace field, nuclear batteries can be installed on patrol communication satellites with insufficient solar power generation, or on unmanned spacecraft sent to planets outside the solar system. Unfortunately, the nuclear battery should be equipped with a solid semiconductor to collect charged particles, but the solid semiconductor will be quickly damaged by radioactive substances. In order to better reduce the damage, the nuclear battery should be made as large as possible. Because the nuclear battery has become too small, large, medium and small electronic devices can't be used, and naturally you can't make a mobile phone.
Under such circumstances, American experts thought of a strange way to lose weight for nuclear batteries. They used liquid semiconductors that are not easy to damage instead of solid semiconductors that are very easy to damage in nuclear batteries. In this way, we can not only carry out the daily task of collecting charged particles, but also greatly reduce the weight, killing two birds with one stone. According to the new idea, the annular nuclear battery developed by this product has a diameter of 1.95cm and a thickness of 1.55mm, which is only a little larger than the 1 cent coin, but its power is 1 10,000 times that of the general chemical battery.
Scientists think that in the difficult future, small nuclear batteries will be widely used in automatic control systems of large, medium and small electronic devices, such as analyzing small and medium-sized instruments in blood night. Because the nuclear battery gives a long-term electric energy, at that time, only a rechargeable battery the size of a coin was needed, and everyone's mobile phone would not be recharged for 5000 years. In addition, like the popular pure electric vehicles, rechargeable batteries are expected to be ideal, at least for a lifetime without charging. Regarding whether nuclear pollution will occur in nuclear batteries, scientists are concerned that this problem was solved long before the invention, so we don't need to worry.