Porous fluorine-doped tin oxide-anchored vanadium oxide films for multi-functional highly capacitive electrochromic layers
文献类型：期刊论文
| 作者 | Jeong, Seock-Joon2; Kim, Kue-Ho2; Bai, Shuo1; Ahn, Hyo-Jin2 |
| 刊名 | Journal of Alloys and Compounds
 |
| 出版日期 | 2022-11-25 |
| 卷号 | 923 |
| ISSN号 | 9258388 |
| 关键词 | Electrochromic devices - Electrochromism - Energy conservation - Energy storage - Hybrid materials - Nanocomposite films - Nanocomposites - Oxide films - Pore structure - Spray pyrolysis - Storage (materials) - Supercapacitor - Tin oxides - Transition metals - Vanadium pentoxide |
| DOI | 10.1016/j.jallcom.2022.166329 |
| 英文摘要 | Electrochromic (EC) devices have been studied in recent decades as devices for optical property changes and energy-saving technologies, which has broadened their applications to include smart windows, sunglasses, and rear-view mirrors. Recently, multifunctional EC energy storage devices have attracted global attention because they can store and release energy during color changes. Herein, we demonstrate a hybrid composite structure of porous fluorine-doped tin oxide (FTO) microspheres on vanadium oxide films. Porous FTO microspheres were successfully synthesized using solvent-assisted ultrasonic spray pyrolysis. Vanadium oxide precursor solutions for the spin-coating process were prepared with porous FTO microsphere contents of 0, 1, 2, and 3 wt%. The hybrid composite EC energy storage film with 2 wt% porous FTO (V2O5-FTO2) exhibited superior EC and energy storage performances of widened transmittance modulation (53.79 % at 415 nm) and competitive specific capacitance (486.3 F/g at a high current density of 10 A/g) with high cyclic stability of 87.96 % up to 500 cycles. Thus, the suggested V2O5-FTO hybrid structure demonstrates feasibility as a promising research strategy for developing multifunctional highly capacitive electrochromic layers. 漏 2022 Elsevier B.V. |
| 学科主题 | Transition Metal Oxides |
| 项目编号 | This study was supported by the Research Program funded by the SeoulTech (Seoul National University of Science and Technology) . |
| 出版者 | Elsevier Ltd |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/61200]  |
| 作者单位 | 1.State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing; 100190, China 2.Department of Materials Science and Engineering, Seoul National University of Science and Technology, Seoul; 01811, Korea, Republic of |
| 推荐引用方式 GB/T 7714 | Jeong, Seock-Joon,Kim, Kue-Ho,Bai, Shuo,et al. Porous fluorine-doped tin oxide-anchored vanadium oxide films for multi-functional highly capacitive electrochromic layers[J]. Journal of Alloys and Compounds,2022,923. |
| APA | Jeong, Seock-Joon,Kim, Kue-Ho,Bai, Shuo,&Ahn, Hyo-Jin.(2022).Porous fluorine-doped tin oxide-anchored vanadium oxide films for multi-functional highly capacitive electrochromic layers.Journal of Alloys and Compounds,923. |
| MLA | Jeong, Seock-Joon,et al."Porous fluorine-doped tin oxide-anchored vanadium oxide films for multi-functional highly capacitive electrochromic layers".Journal of Alloys and Compounds 923(2022). |
入库方式： OAI收割
来源：过程工程研究所
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