Voltammetry is one of the main types of characterisation techniques in electrochemistry. While cyclic voltammetry is perhaps the most widely known, it is not the most powerful by far. In fact, for most applications, pulse voltammetry is preferred. For this…
From all the pulsed techniques available in electrochemistry, Normal Pulse Voltammetry (NPV) is, perhaps, the least used nowadays. Likely because the shape of the resulting voltammogram, a sigmoid, is less attractive from a presentation point of view. However, that does…
Precise electrochemical analysis requires precise techniques. And from all the voltammetric techniques, Differential Pulse Voltammetry (DPV) is the most sentsitive and capable of uncovering the hidden secrets of your electrochemical system. Want to know more? Join us on this journey…
As we discussed in a previous post, cyclic voltammetry is normally the go-to technique to start characterizing electrochemical systems. But it has two main drawbacks: speed and background. So, what do scientist do when they want to overcome these drawbacks?…
Electrochemistry has multiple characterisation techniques, but perhaps the most widely used to date is cyclic voltammetry. Regardless of what your research is about, acquiring cyclic voltammograms as part of your characterisation is always a good place to start. For this…
Electrochemistry is a complex science that has multiple concepts and equations to remember. In this post, we have gathered the top 10 equations in electrochemistry used daily in the lab so that you can use it as a cheat sheet…
Electrochemistry plays a critical role in a wide range of fields like energy storage and conversion or (bio)sensing. One important factor that influences electrochemical reactions is the so-called diffusion layer thickness, which determines the amount of reactants that can reach…
At Macias Sensors we are customer centric, for this reason, all the products that we develop are customer inspired. As we grow, we want to understand more about our customers an what we can do to help make their lives…
The Anson equation is a fundamental equation in electrochemistry that is used to describe the relationship between charge and time at a constant potential and in depletion conditions. This equation has applications in a wide variety of fields, including electrodeposition,…
One of the key tools used in electrochemistry research is the Randles-Sevcik Equation. This equation has multiple applications in energy storage, biosensors and surface science. In this blog post, we will discuss the history and significance of the equation, as…
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