Structure of Porous Carbon, Sulfur Dispersion and Electrochemical Reaction Process (IMAGE)

World Scientific

Structure of Porous Carbon, Sulfur Dispersion and Electrochemical Reaction Process

Caption

A schematic illustration of the structure of porous carbon, sulfur dispersion and electrochemical reaction process in the sulfur/carbon composite cathode. During electrochemical reaction, micropores in porous carbon have strong absorption of soluble polysulfides and constrain them into cathode to the largest extent, while mesopores and macropores help to load more sulfur and introduce electrolyte to increase reaction dynamics.

Credit

<I>NANO</I>

Usage Restrictions

This picture is only intended for EurekAlert usage.

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.