Optimization of metal-to-insulator phase transition properties in polycrystalline VO2 films for terahertz modulation applications by doping

• DOI: 10.1039/c7tc05536f
• Publication Date: 2018-01-10T16:36:52Z
• Authors: Chunhui Ji; Zhiming Wu; Xuefei Wu; Haoqian Feng; Jun Wang; Zehua Huang; Hongxi Zhou; Wei Yao; Jun Gou; Yadong Jiang
• Keywords: Metal–insulator transition; Modulation (music)

A low <italic>T</italic>_C and small Δ<italic>H</italic> were successfully achieved without significantly impairing THz MD by doping through an appropriate annealing process.