Direct methanol single cell test fixture

This product is a dedicated test fixture designed for evaluating membrane electrode assemblies in direct methanol fuel cells. It enables precise measurement of polarization curves, AC impedance, electrochemical active area, hydrogen permeability current density, as well as activation and ohmic polarization overpotentials. Built with high reliability and extended service life, the fixture also features a straightforward assembly process, making it well-suited for routine single-cell testing in direct alcohol fuel cell research. Its robust construction supports consistent electrochemical characterization under laboratory conditions, providing researchers with a dependable platform for analyzing the performance and durability of direct methanol fuel cell components.