A U.S. startup says it made a breakthrough in creating infinite energy in fusion power generation. TriAlphaEnergy said they have created a machine that will hold the thermal plasma for 5 milliseconds at a temperature of 10 million degrees Celsius (18 million degrees Fahrenheit). If this is true, it turns out that nuclear fusion may become a reality someday in the future, and the world will no longer rely on fossil fuels. Hydrogen atoms are placed under high temperature and pressure, until the fusion into helium atoms. The deuteron and tritium fusion can form a helium nucleus, a neutron and a huge energy, but need to heat hydrogen atoms to 3 billion degrees Celsius fusion reaction, which is higher than the surface temperature of the sun. A strong magnetic field is used to keep the plasma away from the outer wall so that the plasma will not cool and lose potential energy. The fusion reaction occurs after the plasma is fixed for a long enough time. This is a relatively simple concept, but the challenge is to heat the gas to such a high temperature. At present, no known material can withstand this high temperature.
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P-n junction terminal voltage constitute a certain potential barrier, when the positive bias voltage drop time base, P and N the majority carrier diffusion to the other party.Due to the electron mobility is much bigger than hole mobility, so there will be a large number of electronic spreading P area, constitute of P area of minority carrier injection.These electrons and valence with hole composite, composite when the energy in the form of light energy to release out.This is the principle of PN junction glow. Led Down Light,Led Down Light Cover,Led Downlight Ceiling Down Light,Led Ceiling Down Light NINGBO ZHENHAI BOLANG METAL PRODUCT FACTORY , https://www.diecastingdie.com