Add to ORKGIn order to study the thermal characteristics of commercial cylindrical lithium-ion batteries (type 18650) simultaneous measurements with an accelerated rate calorimeter (ARC) and electrochemical impedance spectroscopy (EIS) were performed. The thermal runaway analysis of two different types of intercalation cathode materials was investigated: LiFeO4 and LiCoO2. The cells were tested at different state of charges (SOCs) at the initial state and after aging. The thermal deterioration was determined by recording each 10 minutes an impedance spectrum in the frequency range from 100 mHz to 3 kHz at open circuit voltage as a function of time and temperature respectively. The EIS were evaluated with an equivalent circuit consisting of a serial oh...
Electrical and chemical measurements have been made on 18650-size lithium-ion cells that have been e...
Lithium iron phosphate is a promising cathode material for the use in lithium-ion batteries meeting ...
International audienceBecause of the safety concerns and strive for optimal battery thermal manageme...
Important hurdles for the market launch of different types of lithium ion batteries are operation se...
Current lithium-ion battery research aims in not only increasing their energy density but also power...
Li-ion batteries represent the most efficient way to supply portable and mobile electronic devices w...
To optimize lithium-ion batteries it is important to understand the formation of the solid electroly...
Energy storage with secondary batteries is considered a core technology and a prerequisite for the e...
Energy storage systems like batteries are a key element in the attempt of solving the energy crisis,...
The thermal stability of Li-ion cells with intercalating carbon anodes and metal oxide cathodes was ...
The safety of lithium-ion batteries is closely related to the charge transfer process inside the bat...
Lithium-ion batteries are the leading technology for energy storage systems due to their attractive ...
Electrochemical impedance spectroscopy (EIS) is a non-destructive technique often used to understand...
For an accurate characterization of transport and mobility processes in batteries using electrochemi...
Financiado para publicación en acceso aberto: Universidade de Vigo/CISUGElectrochemical impedance sp...
Electrical and chemical measurements have been made on 18650-size lithium-ion cells that have been e...
Lithium iron phosphate is a promising cathode material for the use in lithium-ion batteries meeting ...
International audienceBecause of the safety concerns and strive for optimal battery thermal manageme...
Important hurdles for the market launch of different types of lithium ion batteries are operation se...
Current lithium-ion battery research aims in not only increasing their energy density but also power...
Li-ion batteries represent the most efficient way to supply portable and mobile electronic devices w...
To optimize lithium-ion batteries it is important to understand the formation of the solid electroly...
Energy storage with secondary batteries is considered a core technology and a prerequisite for the e...
Energy storage systems like batteries are a key element in the attempt of solving the energy crisis,...
The thermal stability of Li-ion cells with intercalating carbon anodes and metal oxide cathodes was ...
The safety of lithium-ion batteries is closely related to the charge transfer process inside the bat...
Lithium-ion batteries are the leading technology for energy storage systems due to their attractive ...
Electrochemical impedance spectroscopy (EIS) is a non-destructive technique often used to understand...
For an accurate characterization of transport and mobility processes in batteries using electrochemi...
Financiado para publicación en acceso aberto: Universidade de Vigo/CISUGElectrochemical impedance sp...
Electrical and chemical measurements have been made on 18650-size lithium-ion cells that have been e...
Lithium iron phosphate is a promising cathode material for the use in lithium-ion batteries meeting ...
International audienceBecause of the safety concerns and strive for optimal battery thermal manageme...