Forecasting conductivities of LiBOB-EC/DEC electrolytes by the mass triangle model |
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Authors: | Jia-yuan Huang |
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Institution: | School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China |
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Abstract: | Conductivities of lithium bis(oxalato)borate (LiBOB)-ethyl carbonate (EC)/diethyl carbonaten (DEC) electrolytes at 25°C and 50°C were studied. The electrolyte component with the highest conductivity at each temperature was obtained through changing the concentration of LiBOB and the ratio of EC/DEC. The mass triangle model was applied to calculate the conductivity of Li- BOB-EC/DEC ternary system at 25°C and 50°C. The results show that the calculated and experimental results have reached a good agreement. Therefore, it is expected that the experimental work can be vastly reduced by introducing the mass triangle model. |
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Keywords: | lithium bis(oxalato)borate (LiBOB) electrolyte conductivity mass triangle model |
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