Radiocarbon is a by -product of cheap nuclear power plants, getting and recycled.
Institute of Science and Technology Professor at Su-Sil In, South Korea’s Degu Geongbook Institute of Technology
Pencilstab
Researchers believe that a safe, small and affordable nuclear batteries, which have been or for decades for decades, without recharging the radiobon.
Ion batteries often need to recharge Lithium This is not just discomfort. It limits the use of technologies that rely on these batteries, such as drones and remote detection equipment.
With the growing universal of equipment, data centers and other computing technologies, the demand for chronic batteries is growing.
Nuclear as an alternative to lithium
According to Su-Eil, the evolution of lithium-ion batteries is not a solution to this challenge.
“The performance of the lithium -lithium batteries is almost saturated,” says the teacher who examines future fuel technology.
Alternatively, nuclear batteries produce energy by taking advantage of high energy cells released by radioactive materials.
All radiation elements do not release harmful radiation to organisms, and Some types of radiation can be prevented by certain materials.
For example, beta cells (also known as beta beams) can be prevented by a thin aluminum leaf, which converts betaveltaic batteries into a safe alternative to nuclear batteries, according to the study, Eurekalert.
What is it Radocarboo?
Researchers designed a pattern of betovoltaic battery using the volatile and radioactive carbon -14, known as radiocarbon.
“I decided to use radioactive carbon isotope because it only produces beta rays,” he explained Su-il.
Furthermore, Radocarbon, sub -production of nuclear power plants, is cheap, getting and recycled. Since the radiocarbon is so slowly deteriorating, the battery, in the theory, is the last millennium.
Improve the efficiency of Betavoltaic batteries
In a simple betavoltaic battery, electrons reach the semiconductor, resulting in power generation. Semiconductors are an important part of betaavoltaic batteries because they are mainly responsible for energy transplantation.
Therefore, scientists are looking for sophisticated semiconductor materials to achieve greater energy transplantation, which means how effective Battery can convert electrons into electricity.
To to Significantly improves the power conversion capacity of the new designWere, and,, and,, and,, and,.. Su-il And your team used Titanium dioxide semiconductor.
Usually this material used in solar cells is sensitive to Rumenial Die. Titanium strengthened the relationship between dioxide and color using citric acid treatment.
Radocarbon beta rays when the IDE is colored up to the base of Rumenium treated, a Cascade of electron transfer reactions, electrons are called Avalanche. Projections then traveled through color, and the titanium dioxide efficiently collects the produced electrons.
The new battery is also in the anode by radocarbon and colored cathode by color. By treating two electrodes with radioactive isotope, researchers have increased the amount of beta beams produced and reduced the loss of beta radiation between the two structures.
