Design of electrochemical microfluidic detectors: A review

T Li, JA Díaz‐Real, T Holm - Advanced Materials Technologies, 2021 - Wiley Online Library
Miniaturized electrochemical systems integrated into microfluidic flow devices have been an
active research field the last couple of decades. This has resulted in many advanced …

Mass-transport impedance at channel electrodes: accurate and approximate solutions

T Holm, M Ingdal, EV Fanavoll, S Sunde, F Seland… - Electrochimica …, 2016 - Elsevier
Accurate numerical electrochemical impedance spectra at channel electrodes are obtained
using commercial finite element method software. These agree with experimental …

Effect of electrode shape and flow conditions on the electrochemical detection with band microelectrodes

M Al Khatib, M Bellini, R Pogni, A Giaccherini… - Sensors, 2018 - mdpi.com
In this work, we report the analysis of the electrochemical detection of electroactive species
with band microelectrodes that operate under controlled convection. The study focuses on …

Numerical modeling of complex collection efficiency for double channel electrodes

T Holm, JAD Real, W Mérida - Journal of Electroanalytical Chemistry, 2019 - Elsevier
Complex collection efficiency in channel electrodes was revisited using numerical methods.
This method has practical application when one wants to measure collection efficiency in …

Microfluidic flow cells for the analysis of electrocatalytic reactions

EV Fanavoll - 2017 - ntnuopen.ntnu.no
English summary Microfluidic flow cells for the analysis of electrocatalytic reactions The
electro-oxidation of small organic molecules such as methanol could play an important role …

[PDF][PDF] Microfluidic and high temperaturetechniques for aqueous electrochemistry

T Holm - 2016 - ntnuopen.ntnu.no
Liquid organic fuels are highly desired energy carriers as they have a high energy density,
simple production, and can benefit directly from existing infrastructure. However, the …

Convection

D Britz, J Strutwolf, D Britz, J Strutwolf - Digital Simulation in …, 2016 - Springer
Convection has long been coupled with electrochemistry, and the name hydrodynamic
voltammetry has become standard. The standard work is the book by Levich [1] although he …

Other Methods

D Britz, J Strutwolf, D Britz, J Strutwolf - Digital Simulation in …, 2016 - Springer
In previous chapters, those methods that are regarded as most advisable in some sense are
presented in some detail. The explicit method cannot really be said to be advisable, but it …

Numerical Simulations of Mass Transport Using Separation of Variables: an Old Method Rejuvenated with Symbolic Algebra Software

T Holm, S Sunde, F Seland… - … Meeting Abstracts 229, 2016 - iopscience.iop.org
Separation of variables is a classic method of solving partial differential equations, such as
the convective diffusion equations that are ubiquitous in electrochemistry. It leads to infinite …