138 citations · 893 across the 21 of their papers we have counts for
4 papers · 1 filter
Encapsulated graphene based Hall sensors on foil with increased sensitivity
Zhenxing Wang, Luca Banszerus, Martin Otto +4
The encapsulation of graphene based Hall sensors on foil is shown to be an effective method for improving the performance in terms of higher sensitivity for magnetic field detectio…
Flexible Hall Sensors Based on Graphene
Zhenxing Wang, Mehrdad Shaygan, Martin Otto +2
The excellent electronic and mechanical properties of graphene provide a perfect basis for high performance flexible electronic and sensor devices. Here, we present the fabrication…
Low resistive edge contacts to CVD-grown graphene using a CMOS compatible metal
Mehrdad Shaygan, Martin Otto, Abhay A. Sagade +4
The exploitation of the excellent intrinsic electronic properties of graphene for device applications is hampered by a large contact resistance between the metal and graphene. The…
Graphene photodetectors with a bandwidth larger than 76 GHz fabricated in a 6 inch wafer process line
Daniel Schall, Caroline Porschatis, Martin Otto +1
In recent years, the data traffic has grown exponentially and the forecasts indicate a huge market that could be addressed by communication infrastructure and service providers. Ho…