The sensitivity of a spectroscopic technique refers to its ability to detect and analyze signals from a sample. In the case of electron paramagnetic resonance (EPR or ESR) and nuclear magnetic resonance (NMR), EPR is generally considered to be more sensitive than NMR for several reasons: 1. Detection principle EPR detects signals from unpaired electrons, while NMR detects signals from the n...
Electron paramagnetic resonance (EPR) spectroscopy is a powerful experimental technique for studying paramagnetic species' electronic structure and properties. In EPR spectroscopy, the g-value plays a crucial role in understanding the behavior and environment of unpaired electrons in paramagnetic systems. This article aims to provide an overview of g-values and their significance in EPR spectrosco...
Electron paramagnetic resonance (EPR), or electron spin resonance (ESR), is a powerful spectroscopic technique used to study the properties of materials with unpaired electrons. To perform EPR experiments, it is crucial to prepare high-quality EPR samples. In this blog post, we will describe step-by-step how to prepare EPR samples. >> Materials: - Sample matrix: This can be a solid sa...
Electron paramagnetic resonance (EPR), also known as electron spin resonance (ESR), is a sophisticated spectroscopic technique used to probe paramagnetic materials' electronic and magnetic properties. In this blog, we will explore the concepts, fundamentals, and applications of EPR. What is Electron Paramagnetic Resonance: Electron paramagnetic resonance focuses on the behavior of unp...