Results 1 to 10 of about 20,416 (299)
Rechargeable Concrete Battery [PDF]
Buildings, 2021 A rechargeable cement-based battery was developed, with an average energy density of 7 Wh/m2 (or 0.8 Wh/L) during six charge/discharge cycles. Iron (Fe) and zinc (Zn) were selected as anodes, and nickel-based (Ni) oxides as cathodes.
Emma Qingnan Zhang, Luping Tang
doaj +4 more sources
Nature CommunicationsRechargeable calcium (Ca) metal batteries are promising candidates for sustainable energy storage due to the abundance of Ca in Earth’s crust and the advantageous theoretical capacity and voltage of these batteries.
Shitao Geng +13 more
doaj +4 more sources
iScience, 2022 Summary: Rechargeable Mg|O2 batteries (RMOBs) offer several advantages over alkali metal-based battery systems owing to Mg’s ease of transport/storage in ambient environment, low cost originating from its high abundance, as well as the high theoretical ...
Kok Long Ng, Kewei Shu, Gisele Azimi
doaj +3 more sources
Fixed-Life or Rechargeable Battery for Deep Brain Stimulation: Preference and Satisfaction in Chinese Patients With Parkinson's Disease [PDF]
Frontiers in Neurology, 2021 Introduction: DBS is a widely used therapy for PD. There is now a choice between fixed-life implantable pulse generators (IPGs) and rechargeable IPGs, each having advantages and disadvantages.
Xian Qiu +10 more
doaj +2 more sources
Data‐Driven Cycle Life Prediction of Lithium Metal‐Based Rechargeable Battery Based on Discharge/Charge Capacity and Relaxation Features [PDF]
Advanced ScienceAchieving precise estimates of battery cycle life is a formidable challenge due to the nonlinear nature of battery degradation. This study explores an approach using machine learning (ML) methods to predict the cycle life of lithium‐metal‐based ...
Qianli Si +4 more
doaj +2 more sources
The rechargeable battery using uranium as an active material [PDF]
Scientific ReportsWe first demonstrate a nonaqueous rechargeable battery using uranium and iron as active materials. This uranium-iron battery achieves an open-circuit voltage of approximately 1.3 V, exhibits stable cycling performance, and delivers a good Coulombic ...
Kazuki Ouchi +2 more
doaj +2 more sources
THE COMPARISON OF ELECTROCHEMICAL IMPEDANCE BEHAVIORS OF LITHIUM-ION AND NICKEL-METAL HYDRIDE BATTERIES AT DIFFERENT STATE-OF-CHARGE CONDITIONS [PDF]
Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2020 In this study, impedance responses of a lithium-ion battery and a nickel metal-hydride battery were analyzed as a function ofdifferent state of chargeconditions.
Uğur MORALI, Salim EROL
doaj +1 more source
An Edible Rechargeable Battery
Advanced Materials, 2023 AbstractEdible electronics is a growing field that aims to produce digestible devices using only food ingredients and additives, thus addressing many of the shortcomings of ingestible electronic devices. Edible electronic devices will have major implications for gastrointestinal tract monitoring, therapeutics, as well as rapid food quality monitoring ...
Ilic, Ivan K +7 more
openaire +3 more sources
Frontiers in Neurology, 2021 Background: Deep brain stimulation (DBS) is an established treatment for hyperkinetic movement disorders. Patients undergoing DBS can choose between the use of a rechargeable or non-rechargeable battery for implanted pulse generators (IPG).Objectives: In
Xian Qiu +10 more
doaj +1 more source
Design of underground micro energy harvesting device
Gong-kuang zidonghua, 2021 Underground wireless sensor nodes have limited energy. Hence, energy harvesting technology can be used to convert underground environmental energy into electrical energy to supply power to the sensor nodes, thus extending the life cycle of wireless ...
ZHAO Duan1 +4 more
doaj +1 more source