Research Article

Morphological Analysis of White Cement Clinker Minerals: Discussion on the Crystallization-Related Defects

Table 3

Result of Rietveld refinements of the X-ray data. Angular domain: 2θ Cu = 10–60.

PhaseReferenceSO1SO2SO3SO4SO5SO6

C3S-alite, Nishi et al.[38] 69,085,861,658,570,474,3
C2S-beta, belite, (Mumme et al. [39]) [39]17,82,822,727,619,416,3
C3A-aluminate-cubic[9]7,86,46,77,48,37,8
Calcium oxide-lime [40]1,81,43,80,50,20,3
Portlandite[41] 3,22,23,15,80,50,7
Periclase MgO[42]0,41,42,00,21,20,5
Rwp15,8915,0014,1014,6014,9015,79
Rp11,6910,8810,3310,8411,0411,74
Gof1,451,341,271,211,321,49

Rwp, Rp, and Gof: the conventional Rietveld agreement indexes of profile fitting.