3H Single-Window Replaceable-Membrane Photoelectrochemical Cell, Absolute Sealing, Double-Layer | ATOMFAIRProduct Type: Electrochemical cell
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For model selection, accessory matching, platform compatibility or configuration confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
This photoelectrochemical cell requires careful handling due to its double-layer glass construction and quartz window. The cell must not be pressurized, and all seals must be verified before operation to prevent electrolyte leakage and maintain vacuum integrity.
- Pressure Restriction: The double-layer configuration cannot be pressurized due to the thinner inner glass wall.
- Sealing Requirements: Built-in electrode jacks and internal threaded reference sealing must be properly engaged to prevent siphon-effect leakage and maintain absolute sealing for anaerobic experiments.
- Component Compatibility: Electrodes must be custom-matched to the cell, and the user must supply a compatible ion-exchange membrane and valves for vacuum operation.
- Quartz Window Care: The quartz window with >95% transmittance is fragile and must be handled with care to avoid damage.
- Water Jacket Integrity: The integrated water bath jacket must be checked for leaks before operation to ensure safe temperature control.
Can the double-layer photoelectrochemical cell be pressurized for high-pressure experiments?
No, the double-layer configuration cannot be pressurized due to the thinner inner glass wall. The product notice explicitly states that the double-layer version cannot be pressurized. This trade-off allows the integration of a thermostatic water bath jacket for precise temperature control, making it suitable for atmospheric-pressure photoelectrochemistry.
What electrode compatibility requirements exist for the ATOMFAIR 3H single-window photoelectrochemical cell?
Electrodes must be custom-matched with this cell; standard off-the-shelf electrodes are not compatible. The reference electrode is separated from the working electrode via a Luggin capillary with a tip aperture of less than 0.2 mm, which can be filled with agar to reduce electrolyte flow rate. The reference chamber uses internal threaded sealing to prevent leakage, and all three electrodes must be specifically fitted to the built-in electrode jacks on the lid.
What handling precautions are critical when operating the quartz window and water jacket in this photoelectrochemical cell?
Handle the quartz window with care to avoid scratching or shattering; it is connected via a locking ring for quick replacement but is fragile. Before operation, check the water jacket for leaks to prevent coolant contamination or pressure buildup. Additionally, ensure the reference chamber is properly sealed to avoid siphon-effect electrolyte leakage. These precautions are explicitly stated in the product's important notice section.
The ATOMFAIR® Double-Layer Absolute Sealing 3H Single-Window Replaceable-Membrane Photoelectrochemical Cell provides reliable sealing for anaerobic photoelectrochemistry with an integrated water bath for temperature control, but requires custom electrodes and a user-supplied membrane, and cannot be pressurized.
Positive
- Absolute sealing for anaerobic experiments: Built-in electrode jacks and valve capability enable vacuum below -100 kPa, providing complete sealing integrity for anaerobic photoelectrochemical studies.
- Integrated thermostatic water bath jacket: The double-layer configuration incorporates a water bath jacket for precise thermal regulation during photoelectrochemical reactions.
Trade-offs
- Double-layer cannot be pressurized: The thinner inner glass wall of the double-layer design precludes pressurization, restricting operation to ambient pressure conditions only.
- Electrodes and membrane not included: Electrodes must be custom-matched and a user-supplied ion-exchange membrane is required, adding procurement complexity for the buyer.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
