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Please use this identifier to cite or link to this item: https://doi.org/10.21256/zhaw-25453
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dc.contributor.authorSun, Jianguo-
dc.contributor.authorSchütz, Urs-
dc.contributor.authorTu, Kunkun-
dc.contributor.authorKoch, Sophie Marie-
dc.contributor.authorGünther, Roman-
dc.contributor.authorStucki, Sandro-
dc.contributor.authorChen, Feng-
dc.contributor.authorDing, Yong-
dc.contributor.authorYan, Wenqing-
dc.contributor.authorWu, Changsheng-
dc.contributor.authorStricker, Laura-
dc.contributor.authorBurgert, Ingo-
dc.contributor.authorWang, Zhong Lin-
dc.contributor.authorHegemann, Dirk-
dc.contributor.authorPanzarasa, Guido-
dc.date.accessioned2022-08-19T07:21:44Z-
dc.date.available2022-08-19T07:21:44Z-
dc.date.issued2022-
dc.identifier.issn2211-2855de_CH
dc.identifier.issn2211-3282de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/25453-
dc.description.abstractTriboelectric nanogenerators (TENG) have great potential to help enhancing the energy efficiency of buildings, and thus to contribute significantly to the reduction of global greenhouse gas emissions. However, there are major barriers against the adoption of such emerging energy technologies. Meeting the need for sustainable large-scale fabrication of high-performance products remains a critical challenge towards real-world TENGs’ building applications. To mitigate this challenge, we enhance the poor polarizability of native wood by a scalable plasma treatment, a facile approach which to the greatest degree preserves wood's warm colors, mechanical robustness while efficiently enhancing the triboelectric output. We demonstrate the enhancement of electric output by assembling wood triboelectric nanogenerators (W-TENGs) in both contact-separation and single-electrode operation modes. We show that when two radial-cut wood samples (L × R × T: 100 × 80 × 1 mm3), one treated with an O2 plasma and the other with a C4F8 + O2 plasma, are subjected to periodic contact and separation with an applied pressure as low as 0.0225 MPa, a maximum voltage of 227 V and a current of 4.8 µA are produced. Eventually, we showcase the real-world applicability of our approach with two prototypes of triboelectric wood floors, opening up new technological pathways towards a ‘net-zero emissions’ future.de_CH
dc.language.isoende_CH
dc.publisherElsevierde_CH
dc.relation.ispartofNano Energyde_CH
dc.rightshttp://creativecommons.org/licenses/by/4.0/de_CH
dc.subjectWoodde_CH
dc.subjectSustainabilityde_CH
dc.subjectTriboelectricde_CH
dc.subjectPlasma treatmentde_CH
dc.subjectEnergy-efficient buildingde_CH
dc.subject.ddc621.04: Energietechnikde_CH
dc.titleScalable and sustainable wood for efficient mechanical energy conversion in buildings via triboelectric effectsde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitInstitute of Materials and Process Engineering (IMPE)de_CH
dc.identifier.doi10.1016/j.nanoen.2022.107670de_CH
dc.identifier.doi10.21256/zhaw-25453-
zhaw.funding.euNode_CH
zhaw.issue107670de_CH
zhaw.originated.zhawYesde_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume102de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.funding.snf184821de_CH
zhaw.webfeedKlebstoffe und Polymere Materialiende_CH
zhaw.author.additionalNode_CH
zhaw.display.portraitYesde_CH
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Sun, J., Schütz, U., Tu, K., Koch, S. M., Günther, R., Stucki, S., Chen, F., Ding, Y., Yan, W., Wu, C., Stricker, L., Burgert, I., Wang, Z. L., Hegemann, D., & Panzarasa, G. (2022). Scalable and sustainable wood for efficient mechanical energy conversion in buildings via triboelectric effects. Nano Energy, 102(107670). https://doi.org/10.1016/j.nanoen.2022.107670
Sun, J. et al. (2022) ‘Scalable and sustainable wood for efficient mechanical energy conversion in buildings via triboelectric effects’, Nano Energy, 102(107670). Available at: https://doi.org/10.1016/j.nanoen.2022.107670.
J. Sun et al., “Scalable and sustainable wood for efficient mechanical energy conversion in buildings via triboelectric effects,” Nano Energy, vol. 102, no. 107670, 2022, doi: 10.1016/j.nanoen.2022.107670.
SUN, Jianguo, Urs SCHÜTZ, Kunkun TU, Sophie Marie KOCH, Roman GÜNTHER, Sandro STUCKI, Feng CHEN, Yong DING, Wenqing YAN, Changsheng WU, Laura STRICKER, Ingo BURGERT, Zhong Lin WANG, Dirk HEGEMANN und Guido PANZARASA, 2022. Scalable and sustainable wood for efficient mechanical energy conversion in buildings via triboelectric effects. Nano Energy. 2022. Bd. 102, Nr. 107670. DOI 10.1016/j.nanoen.2022.107670
Sun, Jianguo, Urs Schütz, Kunkun Tu, Sophie Marie Koch, Roman Günther, Sandro Stucki, Feng Chen, et al. 2022. “Scalable and Sustainable Wood for Efficient Mechanical Energy Conversion in Buildings via Triboelectric Effects.” Nano Energy 102 (107670). https://doi.org/10.1016/j.nanoen.2022.107670.
Sun, Jianguo, et al. “Scalable and Sustainable Wood for Efficient Mechanical Energy Conversion in Buildings via Triboelectric Effects.” Nano Energy, vol. 102, no. 107670, 2022, https://doi.org/10.1016/j.nanoen.2022.107670.


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