3D Bioplotter Research Papers

The performance of Polysulfide Bromide Flow Batteries (PBS) is depended on the design of the electrodes, which plays a crucial role in ensuring optimal electrolyte distribution and conductivity. These factors are essential for facilitating efficient electrochemical kinetics. This study introduces a novel approach to electrode fabrication using polyacrylonitrile/graphene composites through 3D printing, which enhances structural uniformity and electrical conductivity. The incorporation of reduced graphene oxide, with an electrical conductivity of 23 S/m, into polyacrylonitrile-based electrodes substantially improves their electrical conductivity. Unlike traditional techniques that produce randomly oriented fibers, 3D printing offers precise control over electrode architecture. This enables uniform electrolyte…