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Flexible graphene field effect transistors based on hexagonal boron nitride gate dielectrics

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Highly sensitive stretchable piezoelectric power generator with graphene electrode

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Photovoltaic Devices Using Cu@Cu2O Core/Shell Structures

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High performance nanogenerator with two demensional ZnO nanosheet

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Fundamental and Applications of Piezoelectric Nanogenerators and Piezotronics