Mini Carbon Dating System - MICADAS
Accelerator Mass Spectrometry
Description
MICADAS is an Accelerator Mass Spectrometry (AMS) system for radiocarbon (14C) analysis of solid or gaseous samples. It is designed to measure the 13C/12C and 14C/12C isotopic ratios with high precision.
Specifications
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- The MICADAS system features a hybrid cesium sputter ion source.
- Designed for high-efficiency ionization of samples.
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- Equipped with a random-access sample changer
- Can hold up to 40 graphite or gas cathodes.
- Enhances sample throughput and operational efficiency.
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- Achieves stable ion beam currents of 50 to 150 μA for solid samples.
- Maintains currents of 10 to 20 μA C- for gas samples.
- Ensures consistent performance during routine operations.
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- Supports fully automated gas measurement processes.
- Compatible with an autosampler (CHS2) for streamlined operation.
- Integrates with an elemental analyzer (EA) for precise analysis.
- Handles CO2-filled glass or quartz tubes for diverse sample types.
Applications
- Paleoclimate studies
- Police forensics
- Archaeology
- Aquatic ecosystems
- Sports doping
- Soil science
Instrument location
Chronos Radiocarbon Laboratory
Room B06
Science Engineering Building (E8)
Email: chronos@unsw.edu.au
Prof Tim Barrows
Director
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Email
t.barrows@unsw.edu.au
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