Effect of mineralogical composition on the compressive strength and microstructure of metakaolin geopolymer

Key Points

• To examine how mineralogical composition influences the compressive strength and microstructure of metakaolin geopolymer.
• Investigated various mineral compositions
• Tested compressive strength outcomes
• Analyzed microstructure characteristics
• Found significant improvements in compressive strength
• Identified denser network structure in optimized formulations