Electronic applications of FPPU and BPPU elastomers. (IMAGE)

Science China Press

Electronic applications of FPPU and BPPU elastomers.

Caption

(a) The schematic and working mechanism of TENGs with sandwich structures consisting of PDMS, FPPU, and copper sheet layers. (b) The TENG−FPPU and TENG−BPPU electrical output performances before and after self−cleaning, self−healing, and reprocessing. (c) Schematic illustration of an electronic circuit composed of a self−healable and stretchable conductive composite consisting of power (3 V voltage), conductive wires, and FPPU equipped with liquid mental in series with LED lamp. (d) The performance of an electronic circuit (I) original, (II) cut conductor, and (III) the healed conductor with a stretch of 180%.

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©Science China Press

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