Performance Study of Aqueous Polyaniline Batteries
Source abstract
Abstract
The characteristics of electrochemically produced polyaniline as the active material of secondary batteries were studied in aqueous electrolytes. The cell of the type, , has the maximum capacity of 108 Ah/kg and the energy density of 111 Wh/kg. The coulombic efficiency was close to 100% over at least 2000 complete cycles when cycled between 1.35V and 0.75V at a constant current of 1 mA cm −2 . The cell, where polyaniline was used as the anode, also showed excellent recyclability. The effect of oxygen and of the exposure to high anodic potential to the characteristics of polyaniline electrodes was also studied.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Conducting polymers and applications · Analytical Chemistry and Sensors · Electrochemical sensors and biosensors
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Affiliations
Department of Applied Chemistry, Faculty of Engineering, Hiroshima University, Shitami, Saijo, Higashi‐Hiroshima 724, Japan
References
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