Please use this identifier to cite or link to this item:
https://doi.org/10.1039/c7ra11246g
DC Field | Value | |
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dc.title | Transparent conducting oxide- and Pt-free flexible photo-rechargeable electric energy storage systems | |
dc.contributor.author | Zhang, F | |
dc.contributor.author | Li, W | |
dc.contributor.author | Xu, Z | |
dc.contributor.author | Ye, M | |
dc.contributor.author | Guo, W | |
dc.contributor.author | Xu, H | |
dc.contributor.author | Liu, X | |
dc.date.accessioned | 2020-10-21T08:06:36Z | |
dc.date.available | 2020-10-21T08:06:36Z | |
dc.date.issued | 2017 | |
dc.identifier.citation | Zhang, F, Li, W, Xu, Z, Ye, M, Guo, W, Xu, H, Liu, X (2017). Transparent conducting oxide- and Pt-free flexible photo-rechargeable electric energy storage systems. RSC Advances 7 (83) : 52988-52994. ScholarBank@NUS Repository. https://doi.org/10.1039/c7ra11246g | |
dc.identifier.issn | 20462069 | |
dc.identifier.uri | https://scholarbank.nus.edu.sg/handle/10635/178719 | |
dc.description.abstract | A highly flexible, transparent conducting oxide- and Pt-free photo-rechargeable electric energy storage system is demonstrated by integrating a dye-sensitized solar cell and a supercapacitor face-to-face on double-sided uniformly aligned TiO2 nanotube arrays. The energy harvesting part consists of TiO2 nanotubes as the photoanode and CuS networks as the counter electrode, yielding a PCE of 7.73%. Herein, CuS networks exhibited remarkable mechanical flexibility, superior transparency and excellent electronic conductivity, which not only served as conducting films but also as catalysts for dye-sensitized solar cells. The flexible all-solid-state supercapacitors are composed of polyaniline polymerized on TiO2 nanotubes and carbon cloth, which act as the negative and positive electrodes, respectively. The self-powered photo-rechargeable device can be charged to 0.64 V in ?30 s under standard AM 1.5 (100 mW cm-2) illumination conditions. In particular, the photo-charge and discharge performance remained almost stable under bending tests, which is crucial for applications in wearable and portable electronics. © 2017 The Royal Society of Chemistry. | |
dc.rights | Attribution 4.0 International | |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
dc.source | Unpaywall 20201031 | |
dc.subject | Bending tests | |
dc.subject | Carbon | |
dc.subject | Conductive films | |
dc.subject | Copper compounds | |
dc.subject | Electric discharges | |
dc.subject | Electrodes | |
dc.subject | Energy harvesting | |
dc.subject | Energy storage | |
dc.subject | Nanotubes | |
dc.subject | Platinum | |
dc.subject | Polyaniline | |
dc.subject | Solar cells | |
dc.subject | Supercapacitor | |
dc.subject | Titanium compounds | |
dc.subject | Titanium dioxide | |
dc.subject | Yarn | |
dc.subject | All-solid-state supercapacitors | |
dc.subject | Charge and discharge | |
dc.subject | Electronic conductivity | |
dc.subject | Illumination conditions | |
dc.subject | Mechanical flexibility | |
dc.subject | Portable electronics | |
dc.subject | TiO2 nanotube arrays | |
dc.subject | Transparent conducting oxide | |
dc.subject | Dye-sensitized solar cells | |
dc.type | Article | |
dc.contributor.department | PHYSICS | |
dc.description.doi | 10.1039/c7ra11246g | |
dc.description.sourcetitle | RSC Advances | |
dc.description.volume | 7 | |
dc.description.issue | 83 | |
dc.description.page | 52988-52994 | |
Appears in Collections: | Elements Staff Publications |
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