Theory of ultramicroelectrodes

K Aoki - Electroanalysis, 1993 - Wiley Online Library
This review describes the theory of mass transport at ultramicroelectrodes that have broken
through several experimental limitations of electrochemical measurements. On the basis of …

Microelectrode arrays for electrochemistry: approaches to fabrication

XJ Huang, AM O'Mahony, RG Compton - Small, 2009 - Wiley Online Library
Microelectrode arrays have unique electrochemical properties such as small capacitive‐
charging currents, reduced iR drop, and steady‐state diffusion currents. These properties …

Micro and nano interdigitated electrode array (IDEA)-based MEMS/NEMS as electrochemical transducers: a review

E Kosri, F Ibrahim, A Thiha, M Madou - Nanomaterials, 2022 - mdpi.com
Micro and nano interdigitated electrode array (µ/n-IDEA) configurations are prominent
working electrodes in the fabrication of electrochemical sensors/biosensors, as their design …

Test strip with vent opening

DW Burke, M Marquant - US Patent 7,829,023, 2010 - Google Patents
The fluid may be acquired and delivered to the test strip in any fashion. For example, a blood
sample may be obtained in conventional fashion by incising the skin, such as with a lancet …

Reagent stripe for test strip

DW Burke, M Marquant, U Zapf, M Fritz… - US Patent …, 2010 - Google Patents
(57) ABSTRACT A test strip having a small sample-receiving chamber on the order of less
than 1 microliter. The inventive test strip includes a reagent layer that extends across the …

Test strip with flared sample receiving chamber

RS Bhullar, N Surridge, T Funke, PD Walling… - US Patent …, 2011 - Google Patents
A test strip with a sample receiving chamber having a novel flared portion that terminates in
a sample receiving opening. The flared portion provides a reservoir from which sample fluid …

Biosensor with multiple electrical functionalities

RS Bhullar, HB Buck Jr, BS Hill, PD Walling… - US Patent …, 2011 - Google Patents
(57) ABSTRACT A biosensor having multiple electrical functionalities located both within
and outside of the measurement Zone in which a fluid sample is interrogated. Incredibly …

Method and reagent for producing narrow, homogenous reagent stripes

D Mosoiu, CD Wilsey - US Patent 7,749,437, 2010 - Google Patents
The present invention concerns a reagent coating mass which can be used in slot-die-
coating of flat Support materials in the manufacturing processes of test Strips …

Self-contained microelectrochemical bioassay platforms and methods

I Fritsch, R Beitle Jr, Z Aguilar - US Patent 7,348,183, 2008 - Google Patents
The present invention relates to a microvolume electro chemical detection assay. More
specifically, the present invention relates to microscale structures having an analyte …

Voltammetric measurements of reversible and quasi-reversible redox species using carbon film based interdigitated array microelectrodes

O Niwa, H Tabei - Analytical Chemistry, 1994 - ACS Publications
A carbon-based interdigitated array (IDA) microelectrode was applied to the highly sensitive
voltammetric detection of reversible and quasi-reversible redox species in both theanodic …