94 citations · 134 across the 2 of their papers we have counts for
6 papers
Flexible One-Dimensional Metal-Insulator-Graphene Diode
Zhenxing Wang, Burkay Uzlu, Mehrdad Shaygan +8
In this work, a novel one-dimensional geometry for metal-insulator-graphene (1D-MIG) diode with low capacitance is demonstrated. The junction of the 1D-MIG diode is formed at the 1…
All CVD Boron Nitride Encapsulated Graphene FETs with CMOS Compatible Metal Edge Contacts
Himadri Pandey, Mehrdad Shaygan, Simon Sawallich +8
We report on the fabrication and characterization of field effect transistors (FETs) based on chemical vapor deposited (CVD) graphene encapsulated between few layer CVD boron nitri…
High Responsivity and Quantum Efficiency of Graphene / Silicon Photodiodes Achieved by Interdigitating Schottky and Gated Regions
Sarah Riazimehr, Satender Kataria, Jose-Maria González-Medina +6
Graphene / silicon (G/Si) heterostructures have been studied extensively in the past years for applications such as photodiodes, photodetectors and solar cells, with a growing focu…
High Performance Metal-Insulator-Graphene Diodes for Radio Frequency Power Detection Application
Mehrdad Shaygan, Zhenxing Wang, Mohamed Saeed Elsayed +6
Vertical metal-insulator-graphene (MIG) diodes for radio frequency (RF) power detection are realized using a scalable approach based on graphene grown by chemical vapor deposition…
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…