Description
Product Overview
The EC-GDE-SE4 is a two-electrode, three-chamber gas diffusion electrochemical cell designed for solid-electrolyte electrolysis research requiring optical access to the cathode chamber. It combines a central serpentine flow field with a high-transmittance quartz window to support in situ observation, photocatalytic studies, and photoelectrochemical experiments. Its sandwich architecture integrates gas-fed electrode chambers, ion-exchange membranes, and central liquid-product collection through a flowing pure-water stream.
Key Features
- Quartz Optical Window: A high-transmittance quartz window provides optical access to the cathode chamber for in situ observation.
- Central Serpentine Flow Field: A serpentine flow field in the central chamber supports flow-field development and mass-transfer studies.
- Photo-Assisted Research Capability: The optical configuration supports photocatalytic and photoelectrochemical experiments.
Technical Specifications
| Chamber Structure | Three-chamber |
| Electrode System | Two-electrode |
| Anode–Cathode Gap | 3 mm |
| Active Area | 4 cm² (20 × 20 mm, customizable) |
| Anode and Cathode | Sheet-type gas diffusion electrodes |
| Central-Chamber Design | Serpentine flow field |
| Cell Body Material | Ti + PEEK |
| Gas Flow Field | Serpentine (customizable) |
| Optical Window Material | Quartz |
Typical Applications
- In situ optical observation.
- Photocatalytic studies.
- Photoelectrochemical experiments.
- Central flow-field development and mass-transfer studies.
Configuration & Intended Use
The EC-GDE-SE4 is designed for experiments requiring optical access to the cathode chamber. It combines a central serpentine flow field with a high-transmittance quartz window for in situ observation, photocatalytic studies, and photoelectrochemical experiments.
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