Materials Characterization Services
Search for Analytical Techniques and Test Methods
We are currently working on updating our list of supported methods. If you don’t see the test method you need below, please submit a special request with details about the method you need and we will check to see if we can provide it.
Description: Profilometry is a technique used to measure surface topography, profile, roughness, and other surface characteristics of objects or materials. It involves the measurement and analysis of surface features, such as height variations, texture, and roughness, to obtain detailed information about the surface morphology. Profilometry can be categorized into contact and non-contact methods, each with …
Description: Wear and friction analysis involves the study and quantification of frictional forces and material loss due to wear during relative motion between surfaces. This field of study focuses on understanding the mechanisms, effects, and mitigation strategies associated with friction and wear in various materials and systems. Principle: Wear analysis examines the gradual removal or …
Description: Wafer bow analysis refers to the measurement and assessment of the curvature or bowing of semiconductor wafers. A wafer may experience bowing or warping due to various factors such as stress during manufacturing processes, temperature gradients, or material properties. Analyzing wafer bow is crucial in the semiconductor industry to ensure the quality and reliability …
Tribology is the study of friction, wear, and lubrication of interacting surfaces in relative motion. It encompasses the understanding of the mechanisms and behaviors of interacting surfaces, including friction, lubrication, and wear processes. Principle: Tribology investigates the interaction between surfaces in relative motion, focusing on understanding the factors influencing friction, wear, and lubrication. It involves …
Description: Nanoindentation is a technique used to measure the mechanical properties of materials at very small scales by applying controlled forces with extremely fine resolution. It involves using a sharp indenter tip to penetrate the surface of a material and measure the resulting deformation or hardness. Principle: Nanoindentation typically employs a sharp indenter, often made …
Description: The 3-Omega technique is an experimental method used for measuring the thermal conductivity of materials, particularly thin films and layered structures. This method relies on the principle of heating a sample using a periodic heat source and measuring the temperature response through a sensing technique. Principle: The 3-Omega technique involves passing an alternating current …
Description: Time Domain ThermoReflectance (TDTR) is an advanced thermal characterization technique used to measure the thermal properties of materials, especially thin films or nanostructures, with high precision and temporal resolution. TDTR is particularly effective in studying thermal transport properties at the nanoscale. Principle: TDTR measures the thermal properties of materials by analyzing the temporal evolution …
Description: Thermal Desorption Spectrometry (TDS) is an analytical technique used to investigate the desorption characteristics of materials by heating them and analyzing the released gases or volatile components. TDS is particularly useful in studying the thermal behavior and desorption kinetics of gases, adsorbates, and volatile species from surfaces or materials. Principle: In TDS, the sample …
Description: Scanning Probe Microscopy (SPM) is a powerful set of techniques used to image and manipulate surfaces at the nanoscale by scanning a probe over a sample’s surface. It provides high-resolution images and allows the characterization of surface properties with exceptional detail. There are several types of SPM, including Atomic Force Microscopy (AFM), Scanning Tunneling …
Description: Nuclear Reaction Analysis (NRA) is an analytical technique used to determine the elemental composition and depth profiling of materials. It involves the use of nuclear reactions induced by high-energy (MeV) charged particles (such as protons or deuterons) to probe the elemental composition of a sample. Principle: NRA relies on the interaction of high-energy particles …
