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Transparent Wood Smart Windows: Polymer Electrochromic Devices Based on Poly(3,4-Ethylenedioxythiophene):Poly(Styrene Sulfonate) Electrodes
| Content Provider | Scilit |
|---|---|
| Author | Lang, Augustus W. Li, Yuanyuan Keersmaecker, Michel De Shen, D. Eric Osterholm, Anna Berglund, Lars Reynolds, John R. |
| Copyright Year | 2018 |
| Description | Journal: ChemSusChem Transparent wood composites, with their high strength and toughness, thermal insulation, and excellent transmissivity, offer a route to replace glass for diffusely transmitting windows. Here, conjugated-polymer-based electrochromic devices (ECDs) that switch on-demand are demonstrated using transparent wood coated with poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS) as a transparent conducting electrode. These ECDs exhibit a vibrant magenta-to-clear color change that results from a remarkably colorless bleached state. Furthermore, they require low energy and power inputs of 3 mWh $m^{−2}$ at 2 W $m^{−2}$ to switch due to a high coloration efficiency (590 $cm^{2}$ $C^{−1}$) and low driving voltage (0.8 V). Each device component is processed with high-throughput methods, which highlights the opportunity to apply this approach to fabricate mechanically robust, energy-efficient smart windows on a large scale. |
| Related Links | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5873251/pdf |
| Ending Page | 863 |
| Page Count | 10 |
| Starting Page | 854 |
| e-ISSN | 1864564X |
| DOI | 10.1002/cssc.201702026 |
| Journal | ChemSusChem |
| Issue Number | 5 |
| Volume Number | 11 |
| Language | English |
| Publisher | Wiley-Blackwell |
| Publisher Date | 2018-03-09 |
| Access Restriction | Open |
| Subject Keyword | Journal: ChemSusChem |
| Content Type | Text |
| Resource Type | Article |
