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WO3 Applied for ITO/PET Flexible Electrochromic Electrode

Details: Category: Smart Glass; Published on Sunday, 28 April 2019 17:46; Written by Yahong; Hits: 1564

WO3 has good electrochromic property, that is, good heat insulation performance, so it is often used for the preparation of ITO/PET flexible electrochromic electrode, mainly by electrodeposition method. Since electrodeposition technology can be performed on any conductive substrate, experts have used the same electrodeposition technique to deposit hydrated tungsten trioxide nanosheets onto a copper foil, an aluminum foil, and an ITO/PET. The photograph of the flexible WO3·2H2O electrode prepared by electrodeposition method is shown as below.

Hydrated Tungsten Trioxide Applied for Smart Window

Details: Category: Smart Glass; Published on Sunday, 28 April 2019 17:44; Written by Yahong; Hits: 1483

Hydrated tungsten trioxide can be applied to smart window with good heat insulating property. So, smart glass using nano particle size tungsten trioxide as cathode electrochromic material has a very wide application prospect in the field of smart home, which can be seen from the photos in the figure below.

Porous Tungsten Trioxide Electrochromic Film

Details: Category: Smart Glass; Published on Sunday, 28 April 2019 09:41; Written by Yahong; Hits: 1441

Porous tungsten trioxide electrochromic film can be prepared on the surface of ITO conductive glass by electrophoretic deposition method. And the obtained heat insulating film is a porous WO3 film crossing with nanorods.

Seed-assisted Hydrothermal Method: Hydrated Tungsten Trioxide Nanosheet Film

Details: Category: Smart Glass; Published on Sunday, 28 April 2019 17:43; Written by Yahong; Hits: 1501

Hydrated tungsten trioxide nanosheet film is an ideal electrochromic electrode, which can be prepared by seed-assisted hydrothermal method. And the prepared electrochromic film has the advantages of large light modulation range, high coloring efficiency, short electrochromic response time and good cycle stability, which means that such film has good heat insulation performance.