Smart and multifunctional materials based on electroactive poly (vinylidene fluoride): recent advances and opportunities in sensors, actuators, energy, environmental …

CM Costa, VF Cardoso, P Martins, DM Correia… - Chemical …, 2023 - ACS Publications
From scientific and technological points of view, poly (vinylidene fluoride), PVDF, is one of
the most exciting polymers due to its overall physicochemical characteristics. This polymer …

Inkjet printing: a viable technology for biosensor fabrication

A Hussain, N Abbas, A Ali - Chemosensors, 2022 - mdpi.com
Printing technology promises a viable solution for the low-cost, rapid, flexible, and mass
fabrication of biosensors. Among the vast number of printing techniques, screen printing and …

Interfacial capacitance immunosensing using interdigitated electrodes: the effect of insulation/immobilization chemistry

FR Castiello, J Porter, P Modarres… - Physical Chemistry …, 2019 - pubs.rsc.org
With the aim of improving the reproducibility of capacitive immunosensors, we performed a
comparative study of four different insulating/immobilization chemistries. Each chemistry …

Multi-electrode molecular sensing devices and methods of making the same

S Jin, BL Merriman, T Geiser, C Choi… - US Patent 10,584,410, 2020 - Google Patents
(57) ABSTRACT A molecular sensor includes a substrate defining a substrate plane, and a
plurality of pairs of electrode sheets above or below the substrate at an angle to the …

Simple and facile microfabrication of a flexible interdigitated capacitor for sensing applications

S Kanaparthi, S Kayal, SG Singh - Flexible and Printed …, 2019 - iopscience.iop.org
Herein, we report an interdigitated capacitive sensor fabricated by mask-free laser
lithography. The device is fabricated by laser printing of reverse features with toner followed …

A method of recursive images to obtain the potential, the electric field and capacitance in multi-layer interdigitated electrode (IDE) sensors

CJ Dias, R Igreja - Sensors and Actuators A: Physical, 2017 - Elsevier
InterDigitated electrodes (IDE) have been widely used in chemical and biosensors showing
huge potential. Nevertheless, calculation of electric field, electric potential, charge and …

GFAP antibody detection using interdigital coplanar waveguide immunosensor

CD Abeyrathne, DH Huynh, TT Lee… - IEEE Sensors …, 2016 - ieeexplore.ieee.org
Glioma is the most common primary brain tumor with its early detection remaining a
challenge. Autoantibodies against glial fibrillary acidic protein (GFAP) have shown the …

Printed capacitive immunoassay for detecting SARS-CoV-2 viral particles

M Tursunniyaz, J Andrews - IEEE Sensors Journal, 2022 - ieeexplore.ieee.org
The key to fight against a global pandemic such as COVID-19 is to have low-cost, reliable,
and fast-response diagnostic tools. Electronic biosensors are preferred because of their …

Iterative precise conductivity measurement with IDEs

J Hubálek - Sensors, 2015 - mdpi.com
The paper presents a new approach in the field of precise electrolytic conductivity
measurements with planar thin-and thick-film electrodes. This novel measuring method was …

Detection of HRP at microwave frequency with functionalized graphene film

M Yasir, P Savi, G Palmara, F Frascella… - 2022 International …, 2022 - ieeexplore.ieee.org
A microstrip antenna based sensor for the detection of the concentration of Horseradish
peroxidase (HRP) is presented. The sensor is composed of a microstrip antenna connected …