Multiple 3D-Printed Miniaturized Microbial Fuel Cells With Embedded Electrodes Optimized by Sustainable and Synergistic Perovskites Materials

IF 2 3区工程技术 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Journal of the Electron Devices Society Pub Date : 2024-11-11 DOI:10.1109/JEDS.2024.3492114

Yuvraj Maphrio Mao;Khairunnisa Amreen;Sanket Goel

引用次数: 0

Abstract

Miniaturized Microbial Fuel Cells (MMFCs) are the focus of this research, aimed at enhancing microscale power generation in Single Chambered Microbial Fuel Cells (SMFCs). The study involves the development of two 3D-printed conductive devices using a Fused Deposition Modeling approach with polylactic acid (PLA). These devices feature inbuilt electrodes coated with piezoelectric materials. The research addresses key challenges, including low power output and voltage reversal, achieving power outputs of

$8.72~\mu $

W/cm2 for Conductive Device I and

$1.05~\mu $

W/cm2 for Conductive Device II. The incorporation of assistance electrodes demonstrates potential in mitigating voltage reversal and improving SMFC efficiency.

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利用可持续和协同增效的 Perovskites 材料优化嵌入式电极的多种 3D 打印微型微生物燃料电池

微型微生物燃料电池（MMFCs）是本研究的重点，旨在提高单室微生物燃料电池（SMFCs）的微型发电量。研究采用聚乳酸（PLA）熔融沉积建模方法，开发了两种三维打印导电装置。这些装置具有涂有压电材料的内置电极。该研究解决了包括低功率输出和电压反转在内的关键挑战，使导电器件I的功率输出达到8.72~\mu $ W/cm2，导电器件II的功率输出达到1.05~\mu $ W/cm2。辅助电极的加入显示了在缓解电压反向和提高 SMFC 效率方面的潜力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE Journal of the Electron Devices Society Biochemistry, Genetics and Molecular Biology-Biotechnology

CiteScore

5.20

自引率

4.30%

发文量

124

审稿时长

9 weeks

期刊介绍： The IEEE Journal of the Electron Devices Society (J-EDS) is an open-access, fully electronic scientific journal publishing papers ranging from fundamental to applied research that are scientifically rigorous and relevant to electron devices. The J-EDS publishes original and significant contributions relating to the theory, modelling, design, performance, and reliability of electron and ion integrated circuit devices and interconnects, involving insulators, metals, organic materials, micro-plasmas, semiconductors, quantum-effect structures, vacuum devices, and emerging materials with applications in bioelectronics, biomedical electronics, computation, communications, displays, microelectromechanics, imaging, micro-actuators, nanodevices, optoelectronics, photovoltaics, power IC''s, and micro-sensors. Tutorial and review papers on these subjects are, also, published. And, occasionally special issues with a collection of papers on particular areas in more depth and breadth are, also, published. J-EDS publishes all papers that are judged to be technically valid and original.