Table 1

Kaolinite 27Al MAS NMR parameters for KGa-1b identified by fitting the 4.7 T and 21.1 T experimental spectra.

δiso (ppm)CQ (MHz)ηQRel. abundance
Site 17.8 (8.0)a2.9 (3.0)a0.92 (0.9)a0.50
Site 27.7 (7.5)a3.4 (3.4)a0.78 (0.8)a0.50
  • a (Paris, 2014)