Manipulating the metal-to-insulator transitions of VO<sub>2</sub> by combining compositing and doping strategies
Xuanchi Zhou, Haifan Li, Yanlong Shang, Fanqi Meng, Ziang Li, Kangkang Meng, Yong Wu, Xiaoguang Xu, Yong Jiang, Nuofu Chen, Jikun Chen
Abstract
The simultaneous regulations of the mechanical strength and the metal-to-insulator transition are achieved in the VO 2 bulk, respectively, via compositing VO 2 with high-melting-point oxides and substituting vanadium with high-valent dopants.
Topics & Concepts
Materials sciencePelletsSpark plasma sinteringDopingCeramicSinteringInsulator (electricity)Metal–insulator transitionResistive touchscreenPhase transitionCompositingOxideComposite materialVanadium oxideMetalOptoelectronicsCondensed matter physicsMetallurgyElectrical engineeringPhysicsArtificial intelligenceEngineeringComputer scienceImage (mathematics)Transition Metal Oxide NanomaterialsZnO doping and propertiesGa2O3 and related materials