Effect of oxygen plasma etching on graphene studied using Raman spectroscopy and electronic transport measurements

Isaac Childres, Luis A. Jauregui, Jifa Tian, +1

New Journal of Physics

Effect of electron-beam irradiation on graphene field effect devices

Isaac Childres, Luis A. Jauregui, Michael Foxe, +4

Applied Physics Letters

Large-scale graphitic thin films synthesized on Ni and transferred to insulators:\n Structural and electronic properties

Helin Cao, Qingkai Yu, Robert Colby, +11

Purdue e-Pubs (Purdue University System)

Position-dependent and millimetre-range photodetection in phototransistors with micrometre-scale graphene on SiC

Biddut K. Sarker, Edward Cazalas, Ting‐Fung Chung, +3

Nature Nanotechnology

Graphene NanomeshesElectrical EngineeringGraphene Quantum DotEngineeringPhotodetectors +7

Topological insulator based spin valve devices: Evidence for spin polarized transport of spin-momentum-locked topological surface states

Jifa Tian, Isaac Childres, Helin Cao, +3

Solid State Communications

Topological MagnetismMagnetismSpintronicsEngineeringTopological Materials +11

Graphene Field-Effect Transistors on Undoped Semiconductor Substrates for Radiation Detection

Michael Foxe, Gabriel A. López, Isaac Childres, +6

IEEE Transactions on Nanotechnology

Graphene NanomeshesElectrical EngineeringGraphene Quantum DotEngineeringHigh Sensitivity +7

Detection of ionizing radiation using graphene field effect transistors

Michael Foxe, Gabriel A. López, Isaac Childres, +5

Graphene NanomeshesElectrical EngineeringElectronic DevicesEngineeringGraphene Quantum Dot +10

Quantum Hall effect in monolayer-bilayer graphene planar junctions

Jifa Tian, Yongjin Jiang, Isaac Childres, +3

Physical Review B

Quantum ScienceSpintronicsElectrical EngineeringQuantum Hall EffectEngineering +11

Graphene field effect transistor as radiation sensor

Amitkumar Patil, O. Koybasi, Gabriel A. López, +10

SemiconductorsGraphene NanomeshesElectrical EngineeringElectronic DevicesRadiation Sensor +13

Hysteretic response of chemical vapor deposition graphene field effect transistors on SiC substrates

Edward Cazalas, Isaac Childres, Amanda Majcher, +3

Applied Physics Letters

Materials ScienceGraphene NanomeshesElectrical EngineeringGraphene HysteresisVisible Light +11