Precise estimate of glass/amorphous phase in aluminosilicate wastes (fly ash and gbfs) and reaction products (geopolymers/alkali activated materials)?

I am looking for information on relative merits and demerits of different methods (x-ray rietveld analysis based, microscopic, FTIR etc). The crystalline phases shows so much variability in...

10 September 2018 2,966 4 View