For applications where high field emission currents or low turn-on voltages are required, nanodevices based on graphene would inherently provide the necessary alignment based on its crystallographic nature.
In the Science paper, the I.B.M. researchers describe a demonstration in which they deposited several layers of graphene on a silicon wafer, then created circuits based on graphene transistors and components known as inductors.
The Internet will continue to evolve, and new "smart" materials based on graphene or nanotechnology or synthetic biology will transform our daily lives.
A plasmonic filter based on graphene ribbons coupled with a graphene nanodisk resonator was proposed.
Photodetectors based on graphene have great potential due to graphene's outstanding optical and electrical properties.
Considering the low cytotoxicity of graphene, chemical modification of its surface has led to fabrication of novel gene delivery systems based on graphene and graphene oxide.
Sensors based on graphene mesh have shown unprecedented detection characteristics compared to those of normal graphene sensors.
In this overview, studies concerning graphene-based optical nanosensors for heavy metal ion detection have been summarized, paying special attention to sensors based on graphene, graphene oxide, and graphene quantum dots.
Also, several researches based on graphene such as GO modified Pt nanoflower [35], Pt nanoparticle on defective graphene [36], and sandwich-structured graphene/Pt/graphene [7] have been researched to reduce Pt consumption.
There are other types of flexible supercapacitor electrodes based on graphene materials, such as graphene paper [77, 78], graphene foam [79, 80], and graphene on carbon cloth/fabric [7, 81 83].
