Microstructural Tailoring of Ag–SnO₂–In₂O₃ Composites #worldresearchawards



Description

This study explores the microstructural evolution and electrical conductivity enhancement of ternary Ag–SnO₂–In₂O₃ composites fabricated via hot pressing. The influence of sintering temperature, pressure, and oxide dispersion on densification behavior, grain growth, and interfacial bonding is systematically analyzed. Microstructural characterization reveals improved particle distribution and reduced porosity, contributing to enhanced electrical pathways within the silver matrix. The synergistic interaction between SnO₂ and In₂O₃ phases strengthens structural stability while maintaining high conductivity. The findings provide valuable insights into the development of advanced electrical contact materials with optimized mechanical integrity and superior electrical performance for industrial and power applications. 

#materialsengineering #silvercomposites #microstructure #hotpressing #electricalconductivity #oxidecomposites #agbasedmaterials #sno2 #in2o3 #grainboundary #sintering #densification #ternarysystem #conductivematerials #advancedmaterials #powdermetallurgy #structuralstability #phaseevolution #electricalcontacts #nanostructuredmaterials 

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