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Maroc Maroc - TECHXPLORE.COM - RSS news feed - 18/Nov 15:03

Could atoms be reordered to enhance electronic devices?

The optical properties of a thin layer of the semiconductor germanium-tin (GeSn) sandwiched between barriers of silicon-germanium-tin (SiGeSn), a structure known as a quantum well, have been studied with a focus on improving lasers and photodetectors. But what would happen to an electrical charge passing through the nanometer-thick germanium-tin quantum well?

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