Heat-treatment temperature tuning the phase composition and luminescence of Mg2SnO4:Eu3+ phosphors

Key Points

• Luminescence properties of Mg2SnO4:Eu3+ phosphors vary with heat-treatment temperature, optimizing performance.
• Alterations in phase composition were observed at varying heat-treatment levels, peaking at a specific temperature.
• Assessment of phosphors included measuring luminescent efficiency after different temperature treatments over a set duration.
• The findings indicate the potential for enhanced phosphor materials in lighting and display technologies.