A survey of hybrid energy devices based on supercapacitors
Tsinghua University · Foxconn (China) · +1 more institution
Abstract
Developing multifunctional energy storage systems with high specific energy, high specific power and long cycling life has been the one of the most important research directions. Compared to batteries and traditional capacitors, supercapacitors possess more balanced performance with both high specific power and long cycle-life. Nevertheless, regular supercapacitors can only achieve energy storage without harvesting energy and the energy density is still not very high compared to batteries. Therefore, combining high specific energy and high specific power, long cycle-life and even fast self-charging into one cell has been a promising direction for future energy storage devices. The multifunctional hybrid…
Citation impact
- FWCI
- 14.98
- Percentile
- 100%
- References
- 172
Authors
4Topics & keywords
- Supercapacitor
- Energy storage
- Capacitor
- Electronics
- Power density
- Materials science
- Nanotechnology
- Electrical engineering
- Affordable and clean energy