Structure and enhanced thermochromic performance of low-temperature fabricated VO2/V2O3 thin film

• DOI: 10.1063/1.4964432
• Publication Date: 2016-10-06T17:00:49Z
• Authors: Guangyao Sun; Xun Cao; Xiang Gao; Shiwei Long; Mengshi Liang; Ping Jin
• Keywords: Thermochromism; Hysteresis

For VO2-based smart window manufacture, it is a long-standing demand for high-quality thin films deposited at low temperature. Here, the thermochromic of VO2 were by magnetron sputtering method fairly temperature 250 °C without subsequent annealing embedding V2O3 interlayer. acts as seed layer to lower depositing and buffer epitaxial grow film. The VO2/V2O3 display high solar modulating ability narrow hysteresis loop. Our data can serve promising point industrial production with degree crystallinity