Interface design for CMOS-integrated electrochemical impedance spectroscopy (EIS) biosensors

A Manickam, CA Johnson, S Kavusi, A Hassibi - Sensors, 2012 - mdpi.com
Electrochemical Impedance Spectroscopy (EIS) is a powerful electrochemical technique to
detect biomolecules. EIS has the potential of carrying out label-free and real-time detection …

Recent trends for (bio) chemical impedance sensor electronic interfaces

M Crescentini, M Bennati, M Tartagni - Electroanalysis, 2012 - Wiley Online Library
A large class of chemical and biological sensors have been based on electrical
characterization of interfaces where sensing is often related to the characterization of …

A CMOS electrochemical impedance spectroscopy biosensor array for label-free biomolecular detection

A Manickam, A Chevalier, M McDermott… - … Solid-State Circuits …, 2010 - ieeexplore.ieee.org
A fully integrated 10× 10 electrochemical impedance spectroscopy array is designed for
label-free biomolecular detection applications. Each biosensor pixel includes an on-chip bio …

[HTML][HTML] Direct correlation between potentiometric and impedance biosensing of antibody-antigen interactions using an integrated system

MY Tsai, N Creedon, E Brightbill, S Pavlidis… - Applied Physics …, 2017 - pubs.aip.org
A fully integrated system that combines extended gate field-effect transistor (EGFET)-based
potentiometric biosensors and electrochemical impedance spectroscopy (EIS)-based …

A CMOS electrochemical impedance spectroscopy (EIS) biosensor array

A Manickam, A Chevalier, M McDermott… - … Circuits and Systems, 2010 - ieeexplore.ieee.org
In this paper, we present a fully integrated biosensor 10× 10 array in a standard
complementary metal-oxide semiconducor process, which takes advantage of …

A review of electrochemical impedance spectroscopy for bioanalytical sensors

EP Randviir, CE Banks - Analytical Methods, 2022 - pubs.rsc.org
Electrochemical impedance spectroscopy (EIS) is a powerful technique for both quantitative
and qualitative analysis. This review uses a systematic approach to examine how electrodes …

On-chip electrochemical impedance spectroscopy for biosensor arrays

C Yang, D Rairigh, A Mason - SENSORS, 2006 IEEE, 2006 - ieeexplore.ieee.org
Electrochemical impedance spectroscopy (EIS) is a powerful tool for characterizing
biological materials, including lipid bilayers and many membrane proteins. However …

Toward a Practical Impedimetric Biosensor: A Micro-Gap Parallel Plate Electrode Structure That Suppresses Unexpected Device-to-Device Variations

H Honda, Y Kusaka, H Wu, H Endo, D Tsuya… - ACS …, 2022 - ACS Publications
We propose a rational electrode design concept for affinity biosensors based on
electrochemical impedance spectroscopy to substantially suppress unexpected device-to …

21.2 A Peak Power Multimodal Electrochemical Sensor Interface IC for Bioreactor Monitoring

Q Lin, W Sijbers, C Avdikou, D Gomez… - … Solid-State Circuits …, 2023 - ieeexplore.ieee.org
Bioreactors are employed in many industries like food, beverage, chemical, and
biopharmaceutical to grow biologically active compounds. Bioreactors range in size from …

[HTML][HTML] Blueprint for impedance-based electrochemical biosensors as bioengineered tools in the field of nano-diagnostics

R Khare, S Verma, P Singh, S Pal… - Current Research in …, 2022 - Elsevier
Electrochemical biosensors are analytical devices that hold a current across the surface of
an electrode on which biological receptors are immobilized. These devices enable the …