Products

Zeelta covers the full chain of spectral X-ray technology: the HR-GaAs:Cr semiconductor, pixelated sensors made from it, X-ray systems built on those sensors, and software that turns spectral data into element maps.

Material

HR-GaAs:Cr“TOP” sensing material

HR-GaAs:Cr sensor material

High-resistivity gallium arsenide compensated with chromium. A room-temperature material for direct-conversion X-ray detectors.

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Sensor

X-ray sensors

Pixelated monolithic HR-GaAs:Cr sensors for spectral photon-counting detectors, prepared for flip-chip bonding to a readout chip.

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System

X-ray systems

Spectral X-ray systems for non-destructive testing and security screening, built on HR-GaAs:Cr detectors.

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Software

Spectral analysis of a surface crack in a turbine blade

Analytical software

Software for spectral image analysis in NDT: energy channels, element maps and AI-assisted composition analysis.

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Own IP

How the products fit together

Core technologies are based on Zeelta know-how. Standard steps, such as GaAs crystal growth, use proven external suppliers.

GaAs:Cr materialSemi-insulating GaAs compensated with chromium: the basic material.
HR-GaAs:Cr platesHigh-resistivity plates of various sizes: the basic component.
Pixelated sensorsCoordinate, energy-sensitive sensors with metal contacts for flip-chip bonding.
Detectors, systems, softwareSensor plus readout ASIC, integrated into systems with analytical software.

Request samples or a quote

Tell us about your application, sensor size and energy range. Use the contact form or write to vvv@zeelta.com.