In the context of the development of smart health care towards digitalization, the new generation of photodetectors has a wide range of application prospects and huge market value. The characteristics of graphene material, such as large carrier mobility, excellent optical transparency and high mechanical strength, make it a favorite for the development of new generation photodetectors.
Click here for original story, A liquid water-molecule-based graphene heterogeneous photodetector and its application in an oximeter
Source: Phys.org