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Flexible shrink-induced high surface area electrodes for electrochemiluminescent sensing
Published Web Location
https://doi.org/10.1039/c3lc50588jAbstract
Photolithographically defined metallic thin film on commodity shrink-wrap is leveraged to create robust electrodes. By thermally shrinking the film, electrodes are reduced by 20x in footprint for improved resolution and conductivity with >600% enhancements in electrochemically active surface area; as electrochemiluminescent sensors, they demonstrate improved limits of detection.