Nanoscale mapping of temperature-dependent conduction in an epitaxial VO<sub>2</sub> film grown on an Al<sub>2</sub>O<sub>3</sub> substrate
Ahyoung Kim, Soo Yeon Lim, Jung Hyun Park, J.-S. Chung, Hyeonsik Cheong, Changhyun Ko, Jong‐Gul Yoon, Sang Mo Yang
Abstract
We investigated temperature-dependent nanoscale conduction in an epitaxial VO 2 film grown on an Al 2 O 3 substrate using conductive-atomic force microscopy and deep data analysis.
Topics & Concepts
Nanoscopic scaleEpitaxyMaterials scienceSubstrate (aquarium)Thermal conductionOptoelectronicsAnalytical Chemistry (journal)NanotechnologyCrystallographyComposite materialChemistryLayer (electronics)ChromatographyGeologyOceanographyTransition Metal Oxide NanomaterialsGas Sensing Nanomaterials and SensorsAdvanced Memory and Neural Computing