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. 2024 Nov 29;10(48):eads2291. doi: 10.1126/sciadv.ads2291

Fig. 3. TENG for HEE harvesting.

Fig. 3.

(A) High-entropy and concentrated energy in the environment. (B) TENG for harvesting HEE from human motion (i) hydrogel-based TENG (75), (ii) fiber-based TENG (76), (iii) a shape-adaptive TENG (77). (C) TENG for harvesting HEE from wind. (i) A blade-based soft contact TENG with a charge space accumulation design for wind energy harvesting (78); (ii) an ultrastretchable TENG for harvesting breeze wind energy (79); (iii) a leaf-like TENG for harvesting gentle wind energy (80). (D) (i) A honeycomb structure inspired TENG for highly effective vibration energy harvesting (81); (ii) an all-in-one vibration sensor assembled with instantaneous discharge-boosted TENG and IR wireless communication (82); (iii) a multimode vibrational TENG for harvesting vibration energy (83). (E) (i) A hybrid energy cell integrated by a TENG, a thermoelectric cell and a solar cell (84); (ii) integrating micro supercapacitors with TENGs for a flexible self-charging power unit (85); (iii) multifunctional power unit by hybridizing contact-separate TENG, electromagnetic generator and solar cell (86).