Developing the first battery that lasts for thousands of years
Developing the first battery that lasts for thousands of years
2024-12-20 | 04:22
Researchers in university Bristol in the UK United Developed the world’s first nuclear-powered battery, which has the ability to operate for thousands of years.
This battery is based on carbon 14, which is match A radioactive element with a half-life of 5,730 years, embedded in a diamond structure to generate electricity.
This battery is unique because it does not require any a movement Or maintenance in order to produce energy, which distinguishes it from traditional energy sources that rely on chemical or kinetic reactions.
How does a battery work?
The battery relies on short-range radiation emitted by carbon-14, which is safely contained within a diamond casing.
This radiation is converted into electricity, and diamond is used as a casing because it is the strongest material known to man, providing the highest levels of safety and protection for the battery.
This durable material ensures the safety of the battery when used in practical applications. The carbon-14 used in the battery is extracted from graphite blocks in nuclear reactors.
A single battery contains one gram of carbon-14 and can generate 15 joules of energy. electricity daily.
For comparison, a standard AA battery weighing about 20 grams provides 700 joules per gram, but it runs out in 24 hours. A carbon-14 battery, on the other hand, has a very long half-life of 5,730 years, meaning it will last for thousands of years before losing 50% of its power.
Potential uses of the battery
Studies suggest that this battery could be used to power devices that require low power for long periods. Potential applications include pacemakers, X-ray machines, and tracking systems.
Their durability and maintenance flexibility are an important feature that makes them ideal for use in harsh environments, such as deep sea or space exploration.
Long battery life ensures that the devices you rely on can continue to operate for thousands of years without needing to replace batteries, a significant step towards reducing ongoing costs and maintenance.
These batteries also produce no carbon emissions, which enhances their appeal as an environmentally friendly option.
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