Silicon germanium granule(SiGe)产品概况

N-type silicon germanium alloy is a kind of high temperature thermoelectric material with excellent performance. The radioisotope thermoelectric generator RTG made of it can effectively convert the heat generated by the decay of radioisotopes (Pu) into electrical energy for a long time. Its working performance is stable without additional fuel and manual maintenance, and it meets the power supply requirements of various instruments in space for aerospace, satellite and other equipment.