A Differential Electrochemical Readout ASIC With Heterogeneous Integration of Bio-Nano Sensors for Amperometric Sensing
- Submitting institution
-
University College London
- Unit of assessment
- 12 - Engineering
- Output identifier
- 12548
- Type
- D - Journal article
- DOI
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10.1109/TBCAS.2017.2733624
- Title of journal
- IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS
- Article number
- 5
- First page
- 1148
- Volume
- 11
- Issue
- 5
- ISSN
- 1932-4545
- Open access status
- Technical exception
- Month of publication
- September
- Year of publication
- 2017
- URL
-
-
- Supplementary information
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-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- Yes
- Number of additional authors
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4
- Research group(s)
-
-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- This presents a novel system that eliminates the common non-idealities (drift, background) in amperometric electrochemical sensing. Based on a paradigm shift towards a technique of co-designing the circuits and sensors, we presented a new low-cost technique to grow platinum nanostructures on microchip sensors, enabling 10-times higher sensitivity. It led to a keynote speech (4th UK-China Conference), two invited seminar talks (ESIEE Paris, IEEE ISCAS), invitation to write a book chapter (Prof M. Sawan, Springer), an EPSRC New Investigator grant (EP/T025638/ £1,345k, and had major influence on my election to IEEE CAS BoG and Technical Chairmanship of IEEE ICECS 2020.
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -