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cond-mat.mtrl-sci2019
Local electrodynamics of a disordered conductor model system measured with a microwave impedance microscope
Holger Thierschmann, Hale Cetinay, Matvey Finkel +4
We study the electrodynamic impedance of percolating conductors with a pre-defined network topology using a scanning microwave impedance microscope (sMIM) at GHz frequencies. For a…
cond-mat.mtrl-sci2016
Spatial conductivity mapping of unprotected and capped black phosphorus using microwave microscopy
Pieter J. de Visser, Rebekah Chua, Joshua O. Island +5
Thin layers of black phosphorus present an ideal combination of a 2D material with a tunable direct bandgap and high carrier mobility. However the material suffers from degradation…