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Israel's Sol Chip adds Solar Power to Microchips - Green Prophet | Impact News for the Middle East
Sol Chip’s technology will allow small devices to run indefinitely without replacing and disposing of those silly lithium batteries. A tale of two wafers: Both begin as 99.9999999 percent pure silicon, one of the basic ingredients in desert sand. A furnace melts the silicon and controls the cooling and growing of a mono-crystalline cylindrical ingot which is …