The Cottrell equation is a fundamental equation in the field of electrochemistry that describes the relationships between current and time in depletion conditions. This equation has been widely used in a variety of applications, including electrodeposition, fuel cells, and biosensors,…
The Butler-Volmer equation is a fundamental equation in electrochemistry that plays a crucial role in modeling and understanding electrode processes. In this blog post, we’ll explore the basics of electrochemistry, the derivation and explanation of the Butler-Volmer equation, the importance…
The Nernst equation is a critical concept in electrochemistry that provides valuable insights into the behavior of electrochemical systemsww. Whether you’re a student, researcher, or engineer, understanding the Nernst equation is key to a comprehensive understanding of electrochemistry. In this…
We are delighted to announce that we have partnered with Zimmer & Peacock to offer an one day, hands-on biosensor workshop in our facilities at BioCity Glasgow. About the biosensor workshop Dates and location of the biosensor workshop The workshop…
Electrochemistry is the branch of chemistry that deals with the relationship between electricity and chemical reactions. It is a fundamental science that has applications in a wide range of industries, from energy storage and conversion to materials science and medicine.…
The team at Macias Sensors is convinced that the future of electrochemical analytical systems is in PCB-based platforms. But… what is a PCB? In this post we explain that in detail. Introduction to PCBs Every day we interact with multiple…
In our previous post, we explaind what is a PCB and how the PCB technology has impacted consumer electronics by enabling more compact and lighter devices. In this post, we explain the electrochemistry evolution to date and why at Macias…
In previous posts we have exposed the natural tendency of electronic devices to be integrated in a PCB. This tendency also applies to electrochemical sensors. At the moment, the transition of electrochemical sensors towards printed circuits has been accomplished by…
The rise of consumer electronics has brought challenges with the surface finish of connections. We have all experienced how, over time, the cables we use to charge cell phones or connect earphones stop working. While there’s peopl that believe this…
Electrochemical biosensors and chemosensors can detect multiple analytes of interest for several industries. Here are some examples. In food processing, pH sensors help control the fermentation process of products such as yogurts. In agriculture, chemosensors can detect plant nutrients like…
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