Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/88866
DC Field | Value | Language |
---|---|---|
dc.contributor | Institute of Textiles and Clothing | en_US |
dc.contributor | Department of Building and Real Estate | en_US |
dc.creator | Jing, X | en_US |
dc.creator | Li, H | en_US |
dc.creator | Mi, HY | en_US |
dc.creator | Feng, PY | en_US |
dc.creator | Tao, X | en_US |
dc.creator | Liu, Y | en_US |
dc.creator | Liu, C | en_US |
dc.creator | Shen, C | en_US |
dc.date.accessioned | 2020-12-22T06:03:40Z | - |
dc.date.available | 2020-12-22T06:03:40Z | - |
dc.identifier.issn | 2050-7526 | en_US |
dc.identifier.uri | http://hdl.handle.net/10397/88866 | - |
dc.language.iso | en | en_US |
dc.publisher | Royal Society of Chemistry | en_US |
dc.rights | This journal is © The Royal Society of Chemistry 2020 | en_US |
dc.rights | The following publication Jing, X., Li, H., Mi, H.-Y., Feng, P.-Y., Tao, X., Liu, Y., Liu, C., & Shen, C. (2020). A flexible semitransparent dual-electrode hydrogel based triboelectric nanogenerator with tough interfacial bonding and high energy output [10.1039/C9TC06937B]. Journal of Materials Chemistry C, 8(17), 5752-5760 is available at https://dx.doi.org/10.1039/c9tc06937b. | en_US |
dc.title | A flexible semitransparent dual-electrode hydrogel based triboelectric nanogenerator with tough interfacial bonding and high energy output | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 5752 | en_US |
dc.identifier.epage | 5760 | en_US |
dc.identifier.volume | 8 | en_US |
dc.identifier.issue | 17 | en_US |
dc.identifier.doi | 10.1039/c9tc06937b | en_US |
dcterms.abstract | Triboelectric Nanogenerators (TENGs), as a novel tool that is capable of harnessing ubiquitous mechanical energy, have gained tremendous attention in recent years. Developing flexible and transparent TENGs with high triboelectric output performance is a major challenge towards adaptable and invisible energy harvesters. Previously developed transparent TENGs are normally used in a single electrode working mode or have relatively low output. Herein, a flexible semitransparent dual-electrode hydrogel-based TENG (DH-TENG) with high output was developed. The DH-TENG contains a thermoplastic polyurethane (TPU) tribopositive layer and a polydimethylsiloxane (PDMS) tribonegative layer. Both materials are highly transparent. NaCl containing polyacrylamide (PAM) hydrogels were used as electrodes, and polyethylene terephthalate (PET) sheets were used to provide mechanical stiffness. A benzophenone (BP) grafting method was used to enhance the interfacial bonding between hydrophobic triboelectric materials and hydrophilic hydrogels, which realized a significant improvement in tear strength of over 12 times. The DH-TENG demonstrated a high instant voltage and current of 311.5 V and 32.4 µA respectively. A maximum power density of 2.7 W m-2was achieved on a 4.7 MO resistor. Furthermore, the DH-TENG showed a highly stable output under continuous running and demonstrated the capability to charge capacitors and power small electronics such as a timer, pedometer, and digital watch. | en_US |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Journal of materials chemistry C, 7 May 2020, v. 8, no. 17, p. 5752-5760 | en_US |
dcterms.isPartOf | Journal of materials chemistry C | en_US |
dcterms.issued | 2020-05-07 | - |
dc.identifier.scopus | 2-s2.0-85084581938 | - |
dc.identifier.eissn | 2050-7534 | en_US |
dc.description.validate | 202012 bcrc | en_US |
dc.description.oa | Accepted Manuscript | en_US |
dc.identifier.FolderNumber | a0520-n16 | - |
dc.description.pubStatus | Published | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Jing_Flexible_Semitransparent_Dual-electrode.pdf | Pre-Published version | 2.98 MB | Adobe PDF | View/Open |
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