Most materials questions come down to seeing the structure clearly enough to answer them. Imaging and microscopy resolve morphology, microstructure, coatings, and defects from the macro scale down to individual atoms
Most materials questions come down to seeing the structure clearly enough to answer them. Imaging and microscopy resolve morphology, microstructure, coatings, and defects from the macro scale down to individual atoms. MatX Lab uses the right imaging method for the scale your question needs, whether that is a quick optical look at a weld, a metallographic cross-section, or an atomic-resolution view of an interface. The work turns a physical sample into the visual evidence behind a decision.
If you want magnified, resolved images of a material's structure and surface ot is necessary to use imaging and microscopy techniques. Optical microscopes use light, electron microscopes use a focused electron beam to reach far higher resolution, and scanning-probe methods trace the surface directly. Together they span from millimeter features to the atomic lattice, and many pair with elemental analysis to link what you see to what it is made of.
Imaging work usually starts broad and moves to higher resolution only where the question demands it. We scope the right combination, and each technique below links to its own page.
High-resolution imaging of surface topography and morphology, from features a few nanometers up. It pairs with EDS to map the elemental makeup of exactly what you are looking at.
It resolves lattice, interfaces, and nanoscale defects that no other method reaches. Images internal structure at atomic to near-atomic resolution by passing electrons through a thin section.
Scans a focused electron probe through a thin sample for high-resolution imaging with atomic-scale elemental mapping, useful for interfaces and thin-film stacks.
Reflected- and transmitted-light imaging for microstructure, coatings, and general inspection. It is the efficient first look that guides which higher-resolution method to use next.
It is the backbone of microstructural work.
Mounts, polishes, and etches a specimen to reveal grain structure, phases, weld quality, and layer thickness in cross-section.
Mills a precise cross-section or lift-out at a targeted feature, so you can image a specific defect or interface at the exact spot rather than hoping to hit it.
Builds depth-resolved images and surface topography with high vertical resolution, useful for roughness and three-dimensional surface features.
Imaging is the right first step whenever a question is about structure, and the supporting evidence whenever it is about failure.
Imaging and microscopy apply to nearly every material and sector, because structure and defects matter everywhere.
Materials: Metals & Alloys · Ceramics & Glass · Composites · Thin Films & Coatings · Wafers & Die · Nanomaterials
Industries: Semiconductors · Electronics · Aerospace · Automotive · Metals & Metalworking · Medical Devices
Imaging work is often tied to metallographic and microscopy standards, and your specification usually names them. Where an applicable standard exists, testing is aligned to it and cited in your report. We align to the method your specification requires and document it.
| Analysis / Standard | What It Covers |
|---|---|
| AFM | Atomic Force Microscopy |
| Cryo-FIB | Cryogenic Focused Ion Beam |
| EELS | Electron Energy Loss Spectroscopy |
| STEM | Scanning Transmission Electron Microscopy |
| P-FIB | Plasma FIB |
| FIB-SEM | Focused Ion Beam SEM |
| Dual Beam - Focused Ion Beam | FIB & Cross-Sectioning |
| ASTM E334 | Infrared Microanalysis (IR Microscopy) General Techniques |
| ASTM E2859 | Nanoparticle Size Measurement by Atomic Force Microscopy (AFM) |
| ASTM E112 | Average Grain Size |
| ASTM E930 | Estimating the Largest Grain Observed in a Metallographic |
| ASTM E407 | Microetching Metals and Alloys |
| ASTM E289 | Linear Thermal Expansion of Rigid Solids with Interferometry |
| ASTM E2246 | Strain Gradient Measurements of Thin Films using an Optical |
| ASTM E2245 | Residual Strain Measurements of Reflecting Films using Optical Interferometer |
It depends on the method. Optical microscopy resolves features down to roughly a micron, SEM reaches a few nanometers, and TEM and STEM reach atomic and near-atomic resolution. We match the method to the smallest feature your question depends on.
Tell us the details about your requirements, and we will recommend the right method or sequence. Start with what you need to see. Optical is fast and ideal for microstructure and coatings, SEM adds high-resolution surface detail and elemental mapping, and TEM is for internal structure at the atomic scale.
Often, yes. Optical and SEM imaging are frequently non-destructive, while cross-sectioning and FIB are targeted and destructive. If a sample is one of a kind, tell us, and we sequence non-destructive methods first.
With us you work with a single manager and receive one report. Methods are aligned to ASTM, ISO, IEC, UL, and MIL-STD where a published method applies. MatX Lab is an analysis provider, not a standards body, and issues no certifications. Every engagement can sit under an NDA. At MatX Lab, your imaging and microscopy work is done through a network of accredited partner laboratories, so you reach the right instrument for the scale your question needs.
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