Modulating surficial oxygen vacancy of the VO<sub>2</sub> nanostructure to boost its electromagnetic absorption performance
Siyao Cheng, Aming Xie, Xihao Pan, Kexin Zhang, Cheng Zhang, Xiangpeng Lin, Wei Dong
Abstract
Surficial oxygen vacancy of VO<sub>2</sub> was regulated by grinding with NaBH<sub>4</sub> under ambient conditions, and electromagnetic absorption (EMA) properties of treated VO<sub>2</sub> were systematically investigated.
Topics & Concepts
Materials scienceNanostructureAbsorption (acoustics)OxygenVacancy defectGrindingAnalytical Chemistry (journal)Chemical engineeringNanotechnologyMetallurgyCrystallographyComposite materialEnvironmental chemistryChemistryOrganic chemistryEngineeringTransition Metal Oxide NanomaterialsElectromagnetic wave absorption materialsZnO doping and properties