In this review we focus on demonstrating how organic electronic materials can solve key problems in biosensing thanks to their unique material properties and implementation in innovative device configurations. We highlight specific examples where these materials solve multiple issues related to complex sensing environments, and we benchmark these examples by comparing them to state-of-the-art commercially available sensing using alternative technologies. We have categorized our examples by sample type, focusing on sensing from body fluids in vitro and on wearable sensors, which have attracted significant interest owing to their integration with everyday life activities. We finish by describing a future trend for in vivo, implantable sensors, which aims to build on current progress from sensing in biological fluids ex vivo.

在这篇综述中，我们重点介绍有机电子材料由于其独特的材料特性和在创新设备配置中的实现方式而能够解决生物传感中的关键问题。我们重点介绍了这些材料解决了与复杂感测环境相关的多个问题的特定示例，并通过将它们与使用替代技术的最先进的商用感测进行比较，对这些示例进行了基准测试。我们已按样品类型对示例进行了分类，重点是体外体液感测和可穿戴式传感器，由于它们与日常生活活动的融合，引起了人们极大的兴趣。我们通过描述体内的未来趋势来结束植入式传感器，其目的是基于离体生物液传感的最新进展。