3D laser-printed self-powered textiles

Litty V. Thekkekara

doi:10.1117/12.2564674

21 August 2020 3D laser-printed self-powered textiles

Litty V. Thekkekara

Proceedings Volume 11467, Nanoengineering: Fabrication, Properties, Optics, Thin Films, and Devices XVII; 114670F (2020) https://doi.org/10.1117/12.2564674
Event: SPIE Nanoscience + Engineering, 2020, Online Only

Abstract

In the past few years, the textiles are undergoing transformations with the integration of smart technologies and are termed as smart textiles or e-textiles. The major limitation of e-textiles is the absence of lightweight integrable and non-exploding energy storage. Here, we demonstrate the prototype of the 3D laser printed large-scale stretchable graphene waterproof energy storages of size 100 cm², which are embedded into the textiles with an areal capacitance of 49 mF cm^-2, an energy density up to 6.73 mWh cm^-2, a power density up to 2.5 mW cm^-2 and a capacitance retention up to 94%.

Conference Presentation

Citation Download Citation

Litty V. Thekkekara "3D laser-printed self-powered textiles", Proc. SPIE 11467, Nanoengineering: Fabrication, Properties, Optics, Thin Films, and Devices XVII, 114670F (21 August 2020); https://doi.org/10.1117/12.2564674

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