Microwave readout of graphene resonators for Molecular Detection

该项目的具体目标是采用非接触式高频方法迎接多个石墨烯传感器阵列的挑战。该项目将建立在我们在过去两年中在这方面合作取得进展的基本理解的基础上，使用化学气相沉积石墨烯与非接触式介电谐振器微波方法相结合。NPL和帝国理工学院共同开发了一种灵敏的微波介质谐振器技术，以高灵敏度研究石墨烯上的分子吸收

the project aims specifically to embrace the challenge of multiple graphene sensor arrays using a non-contact high frequency method. The project will build on the fundamental understanding that we have progressed collaboratively over the last two years in this regard using chemical vapour deposited graphene in combination with a non-contact dielectric resonator microwave method. Together NPL and Imperial College have developed a sensitive microwave dielectric resonator technique to study molecular absorption on graphene with high sensitivity