H-Cell with PEC Window

The H-Cell with PEC Window combines a dual-compartment electrochemical cell with an integrated quartz optical window for photoelectrochemical applications. Constructed from high-quality borosilicate glass and PTFE components, it enables simultaneous light illumination and electrochemical measurements. The dual-chamber design allows separation of anodic and cathodic reactions while the quartz window provides high UV-visible light transmission to the photoelectrode surface. Its leak-proof flange assembly ensures reliable operation during long-term experiments. Compatible with standard working, counter, and reference electrodes, the cell is ideal for water splitting, photocatalysis, CO₂ reduction, semiconductor characterization, and solar fuel research.