All PTFE Photoelectrochemical Cell with Quartz Window for Three Electrode Electrochemistry

Product Overview

This premium electrochemical cell is a highly advanced photoelectrochemical (PEC) cell engineered to meet the demanding requirements of modern solar energy research, photocatalysis, and materials science. Constructed from high-purity polytetrafluoroethylene, this unit provides an inert environment that prevents chemical contamination and resists degradation from extremely aggressive electrolytes. It serves as an essential tool for laboratories developing next-generation solar fuels, carbon dioxide reduction systems, and electrocatalytic materials.

Designed for sophisticated electrochemical experiments, this system excels in three-electrode configurations under precise optical illumination. Target industries include renewable energy development, semiconductor fabrication, aerospace engineering, and advanced chemical manufacturing. The robust architecture ensures highly repeatable measurements, offering researchers complete control over physical, optical, and chemical parameters.

This equipment delivers exceptional operational reliability and long-term durability under harsh laboratory conditions. By combining excellent chemical resistance with optimized light transmission, the system eliminates common failure points associated with traditional glass-based electrochemical cells. Researchers can confidently conduct prolonged, automated testing sequences without worrying about leaching, leaks, or structural fatigue.

Key Features

• High-Transmittance Optical Quartz Window: The system is equipped with a premium-grade optical quartz window that boasts a light transmittance rate exceeding 95% across the ultraviolet and visible spectrums, ensuring that photoactive samples receive maximum photon exposure without intensity loss.
• Chemically Inert PTFE Construction: Machined entirely from high-purity polytetrafluoroethylene, the cell body provides absolute resistance against aggressive acids, concentrated alkalis, and complex organic solvents, preventing any risk of material leaching or cross-contamination.
• 360-Degree Rotating Inner Lid: Engineered with a specialized dual-component lid featuring an external thread and a 360-degree rotating PTFE inner core, this design allows the operator to align electrodes perfectly parallel to the optical window without twisting the connection cables.
• Airtight O-Ring Compression Seals: The electrode ports utilize custom PTFE plugs combined with threaded compression screws that squeeze robust, chemical-resistant O-rings, providing a gas-tight seal to protect sensitive anaerobic processes.
• Integrated Sub-Liquid Aeration Device: Featuring a built-in purging tube that extends directly below the electrolyte level, this system permits efficient gas purging, rapid deoxygenation, and precise atmosphere control during complex electrochemical investigations.
• Modular Detachable Window Design: The optical quartz window is designed for quick disassembly, allowing operators to easily clean, polish, or replace the quartz plate, which significantly reduces downtime and maintenance costs.
• Elongated Three-Electrode Compatibility: The lid assembly is precision-engineered to accommodate elongated working, counter, and reference electrodes with a standard 6mm shaft diameter, ensuring stable positioning and optimal contact.

Applications

Technical Specifications

The PL-DJ23 series of photoelectrochemical cells is designed to accommodate various experimental volumes and custom integration requirements. The main parameters, tolerances, and structural details for the standard PL-DJ23 model are outlined in the table below:

Why Choose This Product

• Industrial-Grade CNC Manufacturing: Each unit is precision-machined in KINTEK's state-of-the-art facility, ensuring tight tolerances, robust threading, and long-term dimensional stability under cycling laboratory temperatures.
• Absolute Chemical Integrity: By utilizing only high-performance fluoropolymers, this unit guarantees zero leaching of trace silicon, boron, or metals, securing the reliability and reproducibility of your analytical electrochemistry data.
• Exceptional Ergonomic Design: Features like the 360-degree rotating inner lid and the quick-release quartz window make setting up, running, and cleaning your electrochemical experiments fast and hassle-free.
• End-to-End Customization Capabilities: Backed by KINTEK's comprehensive custom CNC machining services, we can modify any dimensional or port configuration to integrate perfectly with your existing laboratory equipment and optical setups.
• Dedicated Technical Support: Our experienced engineering team provides comprehensive support from pre-purchase design consultation through to post-sale experimental integration, ensuring you achieve optimal results.

Contact KINTEK today to receive a detailed quote or to discuss a custom photoelectrochemical cell design tailored to your specific research requirements.

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