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Nano Convergence
Fig. 15 | Nano Convergence

Fig. 15

From: Additively manufactured nano-mechanical energy harvesting systems: advancements, potential applications, challenges and future perspectives

Fig. 15

Emerging applications of 3D-printed nano-MEH systems a conformal strain sensors attached on robotic hand showing the holding and gripping of a ball [175] b 3D printed noise-cancelling TENG causing a reduction of approximately 20 dB in the noise level of a normal conversation [150] c a 3D-printed biomimetic villus structure acting as an eco-friendly dust-adsorption system [148] d a 3D printed self-powered e-skin with meshed structure and corresponding 3D output voltage signal [176] e a human wearing an orthogonally stretchable triboelectric facemask and 3D-printed TENG fiber-based mesh of a kidney-conforming sensor [177] f a self-powered pollution degrading electro-Fenton (EF) system used for discoloration processes of the organic pollutant (Orange IV) solutions [178], (Images are re-used with the permission of the publisher)

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