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Ultrahigh charge density realized by charge pumping at ambient conditions for triboelectric nanogenerators
Abstract
Abstract As a promising technology to harvest mechanical energy from environment, triboelectric nanogenerators (TENGs) impose great importance to further enhance the power density, which is closely related to the charge density on the dielectric surface. A few approaches have been proposed to meet the challenge to improve the charge density, while certain preconditions restrict their applications. Here, a facile and universal method using floating layer structure and charge pump is proposed, based on which an integrated self-charge-pumping TENG device is fabricated. The device adopts a floating layer to accumulate and bind charges for electrostatic induction, while a charge pump is devised to pump charges into the floating layer simultaneously. With elaborately designed structures, this device can achieve ultrahigh effective surface charge density of 1020 μC m−2 in ambient conditions, which is 4 times of that of the density corresponding to air breakdown, presenting a simple and robust strategy to greatly enhance the output of TENGs which should be crucial for developing high performance energy harvesting devices and self-powered systems.
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Cites
Piezoelectric Nanogenerators Based on Zinc Oxide Nanowire Arrays
Wang, Z. L., & Song, J. (2006) · Science · doi:10.1126/science.1124005 · Cited by 7,922
Self-citationProgress in triboelectric nanogenerators as a new energy technology and self-powered sensors
Wang, Z. L., Chen, J., & Lin, L. (2015) · Energy & Environmental Science · doi:10.1039/c5ee01532d · Cited by 2,174
Self-citationWang, Z. L. (2014) · Faraday Discuss. · doi:10.1039/c4fd00159a · Cited by 1,749
Self-citationCatch wave power in floating nets
Wang, Z. L. (2017) · Nature · doi:10.1038/542159a · Cited by 708
Self-citationSustainably powering wearable electronics solely by biomechanical energy
Wang, J., Li, S., Yi, F., Zi, Y., Lin, J., Wang, X., Xu, Y., & Wang, Z. L. (2016) · Nature Communications · doi:10.1038/ncomms12744 · Cited by 648
Self-citationBiodegradable triboelectric nanogenerator as a life-time designed implantable power source
Zheng, Q., Zou, Y., Zhang, Y., Liu, Z., Shi, B., Wang, X., Jin, Y., Ouyang, H., Li, Z., & Wang, Z. L. (2016) · Science Advances · doi:10.1126/sciadv.1501478 · Cited by 617
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Luo, J., & Wang, Z. L. (2020) · EcoMat · doi:10.1002/eom2.12059 · Cited by 451
Self-citationTriboelectric nanogenerators: Fundamental physics and potential applications
Zhou, L., Liu, D., Wang, J., & Wang, Z. L. (2020) · Friction · doi:10.1007/s40544-020-0390-3 · Cited by 371
Self-citationLong, L., Liu, W., Wang, Z., He, W., Li, G., Tang, Q., Guo, H., Pu, X., Liu, Y., & Hu, C. (2021) · Nature Communications · doi:10.1038/s41467-021-25047-y · Cited by 365
Self-citationHe, W., Liu, W., Chen, J., Wang, Z., Liu, Y., Pu, X., Yang, H., Tang, Q., Yang, H., Guo, H., et al. (2020) · Nature Communications · doi:10.1038/s41467-020-18086-4 · Cited by 303
Self-citationRecent progress in blue energy harvesting for powering distributed sensors in ocean
Zhao, T., Xu, M., Xiao, X., Ma, Y., Li, Z., & Wang, Z. L. (2021) · Nano Energy · doi:10.1016/j.nanoen.2021.106199 · Cited by 293
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Metadata
- Authors
- Xu, L., Bu, T. Z., Yang, X. D., Zhang, C., & Wang, Z. L.
- Venue
- Nano Energy
- Publisher
- Elsevier BV
- Published
- 2018-07
- Volume
- 49
- Pages
- 625-633
- ISSN
- 2211-2855 (ISSN-L)
- OpenAlex
- W2799286500
- Cited by
- 366
- References
- 6
- FWCI
- 13.21
- Type
- journal article
- Language
- en
- Open access
- closed
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