Electrochemical reaction cell for real-time monitoring of battery chemistry
Enables precise characterization of battery component behavior. Provides valuable insights for battery material optimization and performance evaluation. Compatible with commercially available attenuated total reflectance infrared instruments.
Highlights
- Enables precise characterization of battery component behavior.
- Provides valuable insights for battery material optimization and performance evaluation.
- Compatible with commercially available attenuated total reflectance infrared instruments.
Opportunity
A research team from the University of Alberta has developed an innovative electrochemical reaction cell device for real-time monitoring of battery chemistry. Specifically, the device can be used to monitor structural changes in battery components - including the cathode, anode, electrolytes, and interfaces during operation. The device comprises a crystal holder and a cell body enclosed within a sealed compartment, allowing the sample to be measured to be compressed and encapsulated for analysis. The device can be integrated into commercial attenuated total reflectance infrared (ATR-IR) instruments. The figure on the right illustrates the device (highlighted in a yellow rectangle) in use for real-time battery chemistry measurements. The device is adapted onto a VeeMAX TM III ATR accessory from PIKE Technologies.
Competitive advantage
- Integrated Stack Pressure Evaluation – Allows assessment and adjustment of pressure during operation, enhancing material stability and performance.
- Characterization of Interface Chemistry in Coin Cells – Facilitates analysis of electrochemical interactions in coin-shaped battery configurations.
- Real-Time Structural Monitoring – Enables direct observation of changes in battery components, supporting advanced research and material optimization.
Status
- U.S. Patent Pending
About University of Alberta
The University of Alberta is a large, comprehensive public research university in Edmonton with multiple campuses and a strong applied research culture. Industry engages through co-located labs and pilot-scale facilities, as well as established co-op and internship programs that place talent with partners year-round. Integration with Alberta’s province-wide hospital system supports clinical research and accelerates translation. Companies also benefit from proximity to regional industry clusters and collaboration hubs on and near campus for joint R&D and prototyping. Supported by NSERC, CIHR, SSHRC, and Canada Foundation for Innovation funding—plus provincial and industry support—the tech transfer office manages IP, licensing, and startup formation with streamlined sponsored-research agreements.
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