论文标题
基于石墨烯的现场效应晶体管生物传感器，用于对病毒的快速检测和分析：COVID-19
Graphene-based field-effect transistor biosensors for the rapid detection and analysis of viruses: A perspective in view of COVID-19
论文作者
论文摘要
Covid-19的当前状况要求快速，可靠，成本效益，便捷的检测策略破坏传输链，而生物传感器已成为为此目的的可行解决方案。纳米材料的引入无疑改善了生物传感器的性能，并增加石墨烯可以增强无与伦比的感应能力。在不同的基于石墨烯的生物传感方案中，石墨烯场现场效应晶体管由于其超敏感和低噪声检测的能力而标记了其独特的存在，从而促进了即使存在少量分析物，从而促进了瞬时测量。最近，在快速检测SARS-COV-2的快速检测中，石墨烯场现场效应的生物传感器甚至成功地使用了科学界对审查石墨烯场现场效应晶体管的当前发展的兴趣。随后，在本文中，审查了石墨烯现场效应晶体管型生物传感器的最新进展，并讨论了挑战及其优势的挑战。
Current situation of COVID-19 demands a rapid, reliable, cost-effective, facile detection strategy to break the transmission chain and biosensor has emerged as a feasible solution for this purpose. Introduction of nanomaterials has undoubtedly improved the performance of biosensor and the addition of graphene enhanced the sensing ability to a peerless level. Amongst different graphene-based biosensing schemes, graphene field-effect transistor marked its unique presence owing to its ability of ultrasensitive and low-noise detection thereby facilitating instantaneous measurements even in the presence of small amounts of analytes. Recently, graphene field-effect transistor type biosensor is even successfully employed in rapid detection of SARS-CoV-2 and this triggers the interest of the scientific community in reviewing the current developments in graphene field-effect transistor. Subsequently, in this article, the recent progress in graphene field-effect transistor type biosensors for the detection of the virus is reviewed and challenges along with their strengths are discussed.
