Abstract
A method combining ion-beam sputtering deposition with post-annealing was proposed to prepare electrochromic WO3 thin films. It was observed that the intensity of oxygen deficiency phases can be controlled by adjusting the post-annealing temperature and time. It was also observed that as-prepared WO3 films exhibit excellent optical modulations up to 78–87%. With the increasing of oxygen deficiency intensity, the optical modulation increases accordingly. Further, the electrochromic mechanism of WO3 films was also discussed.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
