< img src = "/uploads/blogs/dd/f1/ib-FQB9GMN6R_6FC93162.jpg" Alt = "Nuclear Battery works tens of years and is 8000 times better than ordinary batteries: < P > Energy source is a small amount of radioactive element of America embedded in a polymer crystal that converts radiation into a stable green glow.
~ ~ < P > China scientists have already demonstrated a micro -cord battery that can provide continuous low power for decades, & nbsp; writing & nbsp; newatlas.com.
~ > 62 > 62 ~ 62 < p >The concept of nuclear battery has existed for a long time, and although there are several different variations, it is the use of energy that is constantly released by radioactive materials. Some structures directly convert radiation into electricity, while others capture their thermal or light energy and convert it to electricity.
< p > The new prototype falls into this last category & mdash; It captures light from a glowing green crystal. The source of energy is a small amount of radioactive element of America, built into a polymer crystal, which converts radiation into a stable green glow. The crystal is then connected to a thin photoelectric element to convert this light to electricity, all this is enclosed in quartz to prevent radiation leakage.
< P > The team claims that after hundreds of tests of tests, the micro -nuclear battery provided stable electricity production and will probably continue to do it for decades without interruption. It was more than 8,000 times more efficient than conventional structures.
< p > However, we are talking about tiny amounts of energy. The efficiency of energy conversion was only 0.889%, with the battery produced 139 microvatts on Curie (unit of radioactivity).
< P > However, such a device may be useful for some applications, especially for low -power sensors and devices that should work unattended for a long time when charging or battery replacement is inappropriate. Radioactive breakdown will simply continue to produce energy regardless of environmental factors, such as temperature, pressure or magnetic fields.