WO<sub>3</sub> Films Based on Porous ITO Electrodes: Preparation and Electrochromic Property
Electrochromic smart windows can regulate indoor light through modulating optical transmittance of electrochromic materials to realize energy-saving buildings.Amorphous tungsten oxide (WO 3 ) film fabricated by magnetron sputtering technology is the most likely to be industrialized due to its advantages of large-area and uniform deposition.However, electrochromic characteristics of the sputtered WO 3 film lag behind those of the solution-process approach due to inefficient ion transport arising from its intrinsically dense atomic structure.In this work, a strategy to develop microstructured magnetron-sputtered WO 3 films by introducing the buried porous electrodes to improve the optical modulation and response time was proposed.The results demonstrate that the porous sputtered WO 3 films
Authors
- Yi Wang (ORCID: https://orcid.org/0000-0002-2936-3687)
- Guang Yang (ORCID: https://orcid.org/0000-0002-2180-8899)
- S.G. Chen
- Nan Zhang (ORCID: https://orcid.org/0000-0001-6979-3879)
- Yujie Yan (ORCID: https://orcid.org/0009-0001-5469-3565)
- An Xie (ORCID: https://orcid.org/0000-0001-9851-8454)
Institutions
- Xiamen University (CN)
- Xiamen University of Technology (CN)
Publication Details
- Journal
- Journal of Inorganic Materials
- Published
- 2025-01-01
- DOI
- https://doi.org/10.15541/jim20240531
- Primary Topic
- Transition Metal Oxide Nanomaterials
- Type
- article
- Field-Weighted Citation Impact
- 0.00