When using a Scanning Electron Microscope (SEM), you often hear about backscattered electrons (BSE) and secondary electrons (SE). But what exactly are they? And why should you care? If you're diving into electron microscopy, understanding these two types of electrons is essential for interpreting images and optimizing results. In this blog, we will break down the difference between backscattered e...
Scanning Electron Microscopes (SEMs) have revolutionized how scientists, engineers, and researchers analyze materials at the microscopic level. Whether you're working in materials science, biology, or nanotechnology, the right SEM can provide the detailed imaging and analysis needed to advance your research. If you're in Canada and looking to invest in an SEM for your laboratory, this guide will h...
Imagine trying to understand the inner workings of a complex biological system, where the smallest particles, such as free radicals or metal ions, play a crucial role. These particles, though invisible to most traditional methods, hold the key to understanding processes like metabolism, oxidative stress, and cellular communication. This is where Electron Paramagnetic Resonance (EPR) Spectroscopy c...
Scanning Electron Microscopy (SEM) has revolutionized the way scientists and researchers visualize materials at the micro and nanoscale. In the academic and research landscapes of Africa, SEM serves as a bridge between theoretical studies and real-world applications—from materials science and biology to nanotechnology and environmental research. This guide provides an in-depth look at SEM te...
Scanning electron microscopy (SEM) is a transformative imaging technology that has reshaped research and industrial analysis. By harnessing an electron beam, SEMs deliver ultra-high-resolution images that reveal the intricate details of surfaces at the nanoscale—insights that conventional optical microscopes simply can’t provide. Rather than getting lost in technical details, let&rsquo...
Electron Paramagnetic Resonance (EPR) spectroscopy remains an indispensable tool in the investigation of materials with unpaired electrons. Whether for fundamental research or industrial applications, recent breakthroughs are driving the technology into a new era of accessibility and precision. Here, we explore these cutting-edge developments in the EPR instrument area and examine how they are red...
Scanning Electron Microscopy (SEM) has become an indispensable tool in various scientific and industrial fields, enabling researchers to explore the micro- and nanoscale world with unprecedented clarity. High-resolution SEM, in particular, has revolutionized materials science, life sciences, and semiconductor research, providing exceptional imaging capabilities and analytical precision. In Europe,...
Electron Paramagnetic Resonance (EPR) spectroscopy is a critical technique for studying the electronic properties of paramagnetic species, and temperature control plays a central role in the accuracy and reliability of EPR measurements. Variable Temperature (VT) Systems allow researchers to investigate temperature-dependent phenomena, providing a direct window into spin dynamics, phase transitions...