The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Achieving ultrahigh instantaneous power density of 10 MW/m2 by leveraging the opposite-charge-enhanced transistor-like triboelectric nanogenerator (OCT-TENG)
Open accessAbstract
Converting various types of ambient mechanical energy into electricity, triboelectric nanogenerator (TENG) has attracted worldwide attention. Despite its ability to reach high open-circuit voltage up to thousands of volts, the power output of TENG is usually meager due to the high output impedance and low charge transfer. Here, leveraging the opposite-charge-enhancement effect and the transistor-like device design, we circumvent these limitations and develop a TENG that is capable of delivering instantaneous power density over 10 MW/m 2 at a low frequency of ~ 1 Hz, far beyond that of the previous reports. With such high-power output, 180 W commercial lamps can be lighted by a TENG device. A vehicle bulb containing LEDs rated 30 W is also wirelessly powered and able to illuminate objects further than 0.9 meters away. Our results not only set a record of the high-power output of TENG but also pave the avenues for using TENG to power the broad practical electrical appliances.
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Citations
Cites
Triboelectric Nanogenerator Enabled Body Sensor Network for Self-Powered Human Heart-Rate Monitoring
Lin, Z., Chen, J., Li, X., Zhou, Z., Meng, K., Wei, W., Yang, J., & Wang, Z. L. (2017) · ACS Nano · doi:10.1021/acsnano.7b02975 · Cited by 494
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Choi, D., Lee, Y., Lin, Z.-H., Cho, S., Kim, M., Ao, C. K., Soh, S., Sohn, C., Jeong, C. K., Lee, J., et al. (2023) · ACS Nano · doi:10.1021/acsnano.2c12458 · Cited by 656
Self-citationTriboelectric nanogenerators as wearable power sources and self-powered sensors
Pu, X., Zhang, C., & Wang, Z. L. (2023) · National Science Review · doi:10.1093/nsr/nwac170 · Cited by 267
Self-citationDesigning wearable microgrids: towards autonomous sustainable on-body energy management
Yin, L., Kim, K. N., Trifonov, A., Podhajny, T., & Wang, J. (2022) · Energy & Environmental Science · doi:10.1039/d1ee03113a · Cited by 111
Metadata
- Authors
- Wu, H., Wang, S., Wang, Z., & Zi, Y.
- Venue
- Nature Communications
- Published
- 2021-09-15
- Volume
- 12
- Issue
- 1
- Pages
- 5470-5470
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W3201520731
- Cited by
- 261
- References
- 1
- FWCI
- 12.25
- Type
- journal article
- Language
- en
- Open access
- gold
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- Wu, H., Wang, S., Wang, Z., & Zi, Y. (2021). Achieving ultrahigh instantaneous power density of 10 MW/m2 by leveraging the opposite-charge-enhanced transistor-like triboelectric nanogenerator (OCT-TENG). Nature Communications. https://doi.org/10.1038/s41467-021-25753-7
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