Silicon isotopic composition of zircon reference materials by ns-LA-MC-ICP-MS

Key Points

• The aim is to investigate the silicon isotopic composition of zircon reference materials for better understanding of crustal processes and tectonic activities.
• Conducted ns-LA-MC-ICP-MS for isotopic analysis.
• Utilized zircon reference materials for accurate measurements.
• Analyzed variations in silicon isotopic composition.
• Identified distinct silicon isotopic ratios in zircon materials.
• Demonstrated the potential of silicon isotopes as tracers for crustal recycling.
• Provided insights into the influence of plate tectonics on silicon isotope distribution.