Publications by authors named "Ryota Tsurumi"
Article Synopsis
- Researchers developed the "Bio-LSI," a large-scale integrated CMOS-based sensor array with 400 measurement points for electrochemical bio-imaging and multi-point biosensing.
- The new chip features a light-shield structure that drastically reduces noise from photocurrent to under 1%, and includes a mode-selectable function allowing individual control of 400 electrodes for various measurement modes.
- Demonstrations showed the system's effectiveness by creating images from redox reactions, detecting O2 and H2O2 simultaneously, and modifying sensors at selected electrodes, highlighting its potential for diverse analytical applications.
We have developed an LSI-based amperometric sensor called "Bio-LSI" with 400 measurement points as a platform for electrochemical bio-imaging and multi-point biosensing. The system is comprised of a 10.4 mm × 10.
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