Adjustment methods of Schottky barrier height (IMAGE)

Science China Press

Adjustment methods of Schottky barrier height

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In this picture, researchers summarize the commonly used methods for adjusting the Schottky barrier, including the work function of the metals, interface gap states, image lowering effect, external electric field, surface modification, light illumination, and piezotronic effect.

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Photo credit: Jianping Meng.

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