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Nanoscience Blogs

ChemiSEM: Simultaneous Acquisition of Morphological and Compositional Data 

In a scanning electron microscope (SEM) with Energy Dispersive X-ray Spectroscopy (EDS), a sample’s elemental composition is identified via the X-rays emitted during the electron…


Posted: July 24, 2024 | Technology: Scanning Electron Microscopy

Why EDS Matters: The Role of Energy Dispersive X-ray Spectroscopy in Materials Science 

Energy Dispersive X-ray Spectroscopy (EDS) is an analytical technique used for elemental analysis and chemical characterization of materials. By detecting and measuring the energy of…


Posted: July 17, 2024 | Technology: Scanning Electron Microscopy

Pristine Cross-Section Polishing in Material Analysis 

In material science, cross-section polishing is a critical method to enable the detailed examination of a sample material’s microstructure. This technique is essential for understanding…


Posted: July 10, 2024 | Technology: Scanning Electron Microscopy

Advancing Wound Care with Electrospinning

Wound care solutions are essential in medicine to protect injuries from infection, manage exudate, and create an optimal healing environment. Effective solutions promote faster and…


Posted: June 26, 2024 | Technology: Electrospinning & Electrospraying

Struck by an Electron Beam: Interactions at the Surface in SEM

Scanning Electron Microscopy (SEM) is one of the most important tools in the arsenal of modern material science used to characterize micro and nanoscale features….


Posted: June 19, 2024 | Technology: Scanning Electron Microscopy

Importance of Integrated EIS on Every Channel

Electrochemical Impedance Spectroscopy (EIS) is a powerful, non-destructive electrochemical technique used to probe electrochemical reactions by applying a small, alternating sinusoidal voltage to the device…


Posted: June 12, 2024 | Technology: Electrochemistry

From Photons to Electrons: Optical and Electron Microscopy 

Microscopy is a technique that allows us to visualize matter on length scales not visible to the human eye. Two of the most common microscopy…


Posted: June 5, 2024 | Technology:

Optical Tensiometry Solutions for Contact Angle Measurements on Challenging Samples 

Surface characterization plays a crucial role in various industries, from pharmaceuticals to electronics and beyond. Understanding how liquids interact with solid surfaces is essential for…


Posted: May 29, 2024 | Technology: Tensiometry

Improving Microstructural Analysis in SEM Imaging with Gamma Correction 

A scanning electron microscope (SEM) is capable of visualizing compositional heterogeneity on the surface of a sample by employing a backscattered electron detector (BSD). A…


Posted: May 22, 2024 | Technology: Scanning Electron Microscopy

Characterizing Organic Electrochemical Transistors for Bioelectronics using EQCM-D 

One of the most prevalent tools in the field of bioelectronics is the organic electrochemical transistor (OECT). Due to its mixed (ionic and electronic) conduction…


Posted: May 15, 2024 | Technology: Electrochemistry, QCM-D

SEM Imaging of Uncoated, Nonconductive Samples

Scanning Electron Microscopy (SEM) generates high-resolution images by scanning a focused beam of electrons across the sample surface and detecting the signals produced through beam-sample…


Posted: May 8, 2024 | Technology: Scanning Electron Microscopy

What is Technical Cleanliness? 

Technical cleanliness is an analytical standard to determine the level of particulate contamination on machined parts. The goal of technical cleanliness is to characterize the…


Posted: May 2, 2024 | Technology: Scanning Electron Microscopy

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