Visualized Gas Solid Electrochemical Cell with Quartz Window and Solid Electrolyte for Liquid Product Synthesis

Product Overview

This advanced gas-solid electrochemical cell represents a significant engineering achievement in modern electrochemical synthesis and in-situ catalyst analysis. Designed with a high-precision sandwich structure, this system successfully replaces traditional liquid electrolytes with a solid polymer electrolyte at the gas-solid interface. This innovative configuration prevents the introduction of foreign anions and cations into the reaction system. Consequently, researchers can achieve the direct synthesis of high-purity liquid product aqueous solutions, completely bypassing the complex and energy-intensive downstream separation and purification steps typically required by conventional cells.

The system is engineered for cutting-edge applications in carbon dioxide reduction reactions, nitrogen reduction, and photoelectrochemical synthesis. By offering a fully sealed gas-solid-solid interface, the equipment ensures outstanding mass transfer and reactant contact. A primary highlight of this unit is the integration of a highly transparent quartz window directly over the cathode chamber. This window transforms the reaction zone into an optically accessible environment, allowing for real-time visual inspection of the working electrode's surface behavior or the application of external illumination sources for photo-assisted catalytic processes.

Built to withstand demanding laboratory testing profiles, this equipment offers exceptional operational consistency and structural durability. Every component is precision-machined using high-performance engineering materials to guarantee long-term physical integrity and chemical resistance. The combination of high-purity titanium flow plates and a robust polyetheretherketone middle chamber ensures stable performance, reproducible scientific data, and leak-free operation over extensive, continuous testing cycles in the most rigorous research environments.

Key Features

• In-Situ Optical Visualization Window: Engineered with a premium, high-transmittance quartz window on the cathode chamber, this cell enables direct, real-time optical observation of the working electrode or the precise application of external light sources for photoelectrochemical studies.
• Solid Electrolyte Sandwich Architecture: By substituting traditional liquid electrolytes with a specialized solid-state electrolyte, this system creates a clean gas-solid interface, eliminating ionic contamination and yielding pure liquid products directly.
• High-Purity Titanium Bipolar Plates: The integrated flow plates are machined from high-purity titanium, offering outstanding electrical conductivity, minimal ohmic resistance, and superior corrosion resistance under harsh electrochemical operating conditions.
• Precision-Machined PEEK Middle Chamber: The 3mm thick middle chamber is fabricated from premium polyetheretherketone, providing exceptional chemical compatibility, electrical isolation, and mechanical strength to resist deformation under clamping forces.
• Optimized 20x20mm Flow Channels: Features a high-precision 20x20mm flow channel layout designed to ensure uniform gas distribution, minimize flow dead zones, and optimize mass transfer across the active catalyst surface.
• Robust Leak-Free Clamping Design: The mechanical assembly utilizes a parallel-clamping sandwich structure that distributes sealing pressure evenly, preventing reactant bypass and ensuring gas-tight operation.
• Direct Liquid Product Recovery: Liquid products generated at the working electrode are carried away in a pure, salt-free aqueous stream, enabling immediate quantitative analysis without the need for post-reaction neutralization or desalination.
• Modular Lab Integration: The modular design of the cell allows for quick disassembly, effortless cleaning, and the convenient swap of membranes or electrodes to suit varying experimental designs and protocols.

Applications

Technical Specifications

This high-performance visualized gas-solid electrochemical cell is engineered under strict quality controls. The specifications listed below reflect the exact technical parameters of the standard production model, including the upgraded visualization components.

Why Choose This Product

• Premium Material Integration: By combining high-purity titanium, premium PEEK, and optical-grade quartz, we ensure that the electrochemical cell delivers unmatched chemical compatibility and prevents sample contamination.
• In-House Machining Excellence: Utilizing KINTEK's advanced CNC machining capabilities, we maintain strict manufacturing tolerances, ensuring perfect alignment, tight seals, and highly reproducible experimental results.
• Streamlined Research Workflows: The solid-electrolyte design allows researchers to collect high-purity liquid products directly, eliminating complex downstream purification steps and saving valuable analytical time.
• Robust and Reusable Design: Built to withstand repeated assembly and disassembly cycles, the heavy-duty sandwich clamping design maintains a uniform sealing pressure for long-term operational reliability.
• Dedicated Technical Customization: We offer tailored modifications for flow field configurations, chamber dimensions, and window apertures to align perfectly with your specialized laboratory setups.

Contact our technical sales team today to request a quote or to discuss custom modifications for your specific electrochemical research needs.

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