Tattoo-Based Wearable Electrochemical Devices: A Review
Tattoo-Based Wearable Electrochemical Devices: A Review
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DOI：
10.1002/elan.201400537
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发表时间：
2015-01-01
期刊：
影响因子：
3
通讯作者：
Wang, Joseph
中科院分区：
文献类型：
--
作者：
Bandodkar, Amay J.;Jia, Wenzhao;Wang, Joseph
本文综述了基于皮肤纹身的可穿戴电化学装置领域的最新进展，包括电解质和代谢物传感器、生物燃料电池和电池。临时纹身是制造皮肤穿戴设备的有吸引力的平台。临时纹身上的身体顺应性可穿戴电化学装置将非常有利的基底皮肤弹性与有吸引力的电化学性能结合起来。例如，基于纹身的类皮肤传感器可用于对关键电解质和代谢物进行实时非侵入性分析，从而获得卓越的传感能力。在开发可穿戴的柔性能量收集和存储设备以驱动可穿戴健康监测器和其他设备方面也取得了持续进展。关键的要求和面临的挑战，研究人员在这个令人兴奋的领域的皮肤磨损的电化学设备进行了讨论。
This article provides an overview of the recent advances in the field of skin-worn tattoo-based wearable electrochemical devices, including electrolyte and metabolite sensors, biofuel cells and batteries. Temporary tattoos are attractive platforms for fabricating skin-worn devices. Body-compliant wearable electrochemical devices on temporary tattoos couple highly favorable substrate-skin elasticity with an attractive electrochemical performance. For example, tattoo-based skin-like sensors can be used for real-time non-invasive analysis of key electrolytes and metabolites, leading to remarkable sensing capabilities. Continued progress has been made also towards developing skin-worn flexible energy harvesting and storage devices to power wearable health monitors and other devices. Key requirements and challenges that confront researchers in this exciting area of skin-worn electrochemical devices are discussed.