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Abstract
In this work, blends of polyethylene glycol (PEG) and poly(methyl methacrylate) (PMMA) with nanosponge-like porous structure are fabricated by a solution phase separation method, subsequently the nanosponge-porous blends are also applied for a high performance triboelectric nanogenerator (TENG). The features of the porous structure are controlled by varying polymer concentrations and PEG/PMMA ratios. A TENG device made of porous PEG-PMMA blend and convex-poly(dimethyl siloxane) (c-PDMS) can generate an instantaneous output power of 3.2 mW. TENG can not only serve as a supply power to light several light emitting diodes (LEDs) on but demonstrate high potential applications as self-powered monitoring healthcare sensors.
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Article Details
Issue: Vol 5 No 3 (2022)
Page No.: 1614-1621
Published: Nov 30, 2022
Section: Research article
DOI: https://doi.org/10.32508/stdjet.v5i3.1024
Copyright Info
Copyright: The Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Funding data
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Viet Nam National University Ho Chi Minh City
Grant numbers C2021-20-18
How to Cite
Nguyen, Y. L., Nguyen Hoang, G. H., Quoc, P. A., Quan, N. P. C., Le, T. H., Nguyen, T. L. T., Khai, T. V., Kien, P. T., & Bui, T. (2022). Large-Scale Fabrication of Polyethylene Glycol-Poly(Methyl Methacrylate) Blend with Nanosponge-Porous Structure for High Performance Bio-Triboelectric Nanogenerator. VNUHCM Journal of Engineering and Technology, 5(3), 1614-1621. https://doi.org/https://doi.org/10.32508/stdjet.v5i3.1024
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