Piezoresponse force microscopy on doubly clamped KNbO3 nanowires

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Over the last decade, gallium nitride (GaN) has emerged as an excellent material for the fabrication of power devices. Among the semiconductors for which power devices are already available in the market, GaN has the widest energy gap, the largest critical ...

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Piezoresponse force microscopy on doubly clamped KNbO3 nanowires

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