Thursday, May 7, 2009

Electronics Invention - New Flash Memory Device

Electronics Invention - - Say goodbye to external hard drives. A research team in Singapore, A*STAR, is in the process of developing a new way to store memory. A*STAR has invented a new "phase change material." The phase change materials are substances, "that are capable of changing their structure between amorphous and crystalline at high speed." The phase change material could replace FLASH memory used right now.This is how it works: Conventionally, PCM is worked by changing phase change materials' structure through applying an electric current. Now, phase change might be effected by means of switching the new phase change materials by using magnetic fields.


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