In-situ Raman Two-Electrode Battery Test CellProduct Type: In-situ battery test cell
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For model selection, technical compatibility or configuration confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC LLC
Brand: ATOMFAIR®
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The cell requires assembly in an inert atmosphere glovebox to achieve air-tight sealing via O-ring. The working electrode-to-window distance must be maintained below 2 mm for optimal optical access.
- Glovebox Assembly: Assemble the cell inside a glovebox to ensure oxygen and moisture-free atmosphere before sealing.
- Electrode Distance: Confirm the working electrode-to-window distance is less than 2 mm to avoid optical interference.
- Sealing Integrity: Verify the O-ring is properly seated and uncompressed before final closure to maintain air-tightness.
How does the <2 mm working electrode-to-window distance constrain electrode and separator selection in the AF-BAT-RM2 in-situ Raman cell?
The <2 mm fixed optical gap is designed for efficient Raman signal collection but limits the total stack height of the working electrode, separator, and counter electrode. Users must select thin electrodes and separators that fit within this gap; the spring-loaded internal structure provides compression but does not increase the maximum allowable distance. Failure to respect this constraint risks short-circuiting or blocking the optical path.
Can the AF-BAT-RM2 two-electrode cell be adapted for three-electrode measurements requiring a reference electrode?
No, the AF-BAT-RM2 is strictly a two-electrode battery test cell as specified in the technical specifications. It lacks ports, feedthroughs, or design features to accommodate a reference electrode. Researchers requiring three-electrode configuration or reference electrode control must select a different cell platform specifically designed for that purpose.
What are the inert atmosphere handling requirements for assembling and using the AF-BAT-RM2 in-situ Raman cell?
Assembly must be performed inside a glovebox to ensure air-tight O-ring sealing and protect air-sensitive battery materials from contamination. Once assembled, the cell can be removed and used in open air for in-situ Raman measurements; the O-ring seal maintains air-tightness after removal. The high-purity titanium body provides chemical compatibility, though the safe duration of open-air operation depends on the specific electrode and electrolyte materials inside.
This in-situ Raman two-electrode battery test cell (model AF-BAT-RM2) enables real-time spectroscopic observation of electrochemical processes, with a high-purity titanium body and air-tight O-ring sealing for glovebox assembly followed by open-air operation. The short working distance (<2 mm) and fixed 8 mm optical window require careful alignment and may limit sample configurations.
Positive
- In-situ Raman observation capability: Designed for in-situ Raman observation during battery charge/discharge testing, enabling real-time structural analysis of electrode materials under electrochemical operation.
- Air-tight O-ring sealing after glovebox assembly: O-ring sealing supports air-tightness after assembly in a glovebox, allowing the cell to be used in open-air environments without compromising sample integrity.
Trade-offs
- Glovebox assembly required: The cell must be assembled in a glovebox to achieve air-tight sealing, requiring access to inert atmosphere infrastructure and adding complexity to the experimental workflow.
- Short working electrode-to-window distance: The working electrode to window distance is less than 2 mm, which may impose optical alignment constraints and limit the range of sample geometries or electrode configurations that can be used.
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).
