Table 3. Structures of the Precipitated, Ordered Phases in Mixtures of Lecithin, Water, and Oleic Acid in Rapeseed Oil Determined by SAXS^a.

	diffraction peaks
sample	order of reflection	q (nm–1)	structure
W0(3)	1	1.227	lamellar, d = 5.121 ± 0.001 nm
	2	2.454
	3	3.682
W0(13)	1 (L)	1.137	lamellar, d = 5.5242 ± 0.0003 nm
	2 (L)	2.275
	3 (L)	3.412
	10 (H)	0.943	hexagonal, d = 7.691 ± 0.001 nm
	11 (H)	1.634
	20 (H)	1.887
W0(40) + O0(13)	10	0.728	hexagonal, d = 9.95 ± 0.01 nm
	11	1.263
	20	1.460
	21	1.929
W0(100) + O0(13)	10	0.672	hexagonal, d = 10.791 ± 0.008 nm
	11	1.165
	20	1.346
	21	1.777

^aThe distance d refers to the lamellar period in a lamellar crystal and to the nearest-neighbor distance between cylinders in a hexagonal crystal.