Table 6. Relaxed surface and attachment energy of Ikaite.

	Surface energy (J.m−2)		Attachment energy (eV)
(hkl)	Raiteri's model	Xiao's model	Raiteri's model	Xiao's model
(100)	1.46	0.52	−13.65	−8.19
(010)	0.35	0.37	−7.48	−5.79
(001)	0.23	0.20	−3.04	−2.57