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Micro and Nano Systems Letters
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Fig. 1 | Micro and Nano Systems Letters

Fig. 1

From: A sliding mode contact electrification based triboelectric-electromagnetic hybrid generator for small-scale biomechanical energy harvesting

Fig. 1

a Schematic diagram of the fabrication of TENG-EMG hybrid device. b Comparison of the performance of TENG-EMG hybrid device and commercial battery with their advantages and disadvantages. c Digital photograph image of the magnet used and its weight, d cross-section of the device showing the magnet and paper flakes with dimension and e FE-SEM image showing the surface roughness created on Kapton film using plasma etching process

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