100th Anniversary of Macromolecular Science Viewpoint: Soft Materials for Microbial Bioelectronics,ACS Macro Letters

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100th Anniversary of Macromolecular Science Viewpoint: Soft Materials for Microbial Bioelectronics
ACS Macro Letters ( IF 5.1 ) Pub Date : 2020-11-05 , DOI: 10.1021/acsmacrolett.0c00573
Chia-Ping Tseng ₁ , Jonathan J Silberg _{1,

2,

3} , George N Bennett _{1,

2} , Rafael Verduzco _{1,

4}

Affiliation

Bioelectronics brings together the fields of biology and microelectronics to create multifunctional devices with the potential to address longstanding technological challenges and change our way of life. Microbial electrochemical devices are a growing subset of bioelectronic devices that incorporate naturally occurring or synthetically engineered microbes into electronic devices and have broad applications including energy harvesting, chemical production, water remediation, and environmental and health monitoring. The goal of this Viewpoint is to highlight recent advances and ongoing challenges in the rapidly developing field of microbial bioelectronic devices, with an emphasis on materials challenges. We provide an overview of microbial bioelectronic devices, discuss the biotic–abiotic interface in these devices, and then present recent advances and ongoing challenges in materials related to electron transfer across the abiotic–biotic interface, microbial adhesion, redox signaling, electronic amplification, and device miniaturization. We conclude with a summary and perspective of the field of microbial bioelectronics.

中文翻译：

高分子科学100周年视点：微生物生物电子学软材料

生物电子学将生物学和微电子学领域结合在一起，创造出具有应对长期技术挑战和改变我们生活方式的潜力的多功能设备。微生物电化学器件是生物电子器件的一个不断增长的子集，它将天然或合成工程微生物结合到电子器件中，并具有广泛的应用，包括能量收集、化学生产、水修复以及环境和健康监测。本观点的目标是强调快速发展的微生物生物电子设备领域的最新进展和持续挑战，重点是材料挑战。我们概述了微生物生物电子设备，讨论了这些设备中的生物-非生物界面，然后介绍与跨非生物-生物界面的电子转移、微生物粘附、氧化还原信号、电子放大和设备小型化相关的材料的最新进展和持续挑战。最后，我们对微生物生物电子学领域进行了总结和展望。

更新日期：2020-11-17

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