Nanogenerator-Based Self-Charging Energy Storage Devices
Sign Up to like & getrecommendations! Published in 2019 at "Nano-Micro Letters"
DOI: 10.1007/s40820-019-0251-7
Abstract: HighlightsThe progress of nanogenerator-based self-charging energy storage devices is summarized.The fabrication technologies of nanomaterials, device designs, working principles, self-charging performances, and the potential application fields of self-charging storage devices are presented and discussed.Some perspectives and problems that… read more here.
Keywords: charging energy; storage devices; self charging; energy storage ... See more keywords
Charging and energy fluctuations of a driven quantum battery
Sign Up to like & getrecommendations! Published in 2020 at "New Journal of Physics"
DOI: 10.1088/1367-2630/ab91fc
Abstract: We consider a quantum battery modeled as a set of $N$ independent two-level quantum systems driven by a time dependent classical source. Different figures of merit, such as stored energy, time of charging and energy… read more here.
Keywords: charging energy; quantum battery; time; battery ... See more keywords