It is important to understand electrochemical properties of energy storage materials, since their performance
highly depends on the mechanical and chemical nature. Nevertheless, the energy storage materials have
investigated decades of years, their operational condition inside a cell isn’t clarified yet. Our laboratory has
concentrated upon the electrochemical analysis methods including.
Through these analytical methods, NEEL have exerted ourselves for veritas of energy storage devices.

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• Estimate electrochemical performance of energy storage devices.
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• Analysis on complex electrochemical impedance spectroscopy (EIS).
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• Investigate complex capacitance based on EIS method.
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• In depth study on charge storage mechanism based on various analyses.