Assertion: periclase | /r/LocatedNear | lime
Facets:
Source sentences:
text: MgO (dark gray) grains grew more rapidly than CaO (light gray) grains due to the fact that the periclase was the continuous phase surrounding lime and as such the growth of the isolated grains of CaO was hindered by the difficulty for Ca2+ to diffuse across the matrix during the sintering process.