Table 3. Elastic energy estimations for the monolayers of HD and FP in different compositions.

		Curvature energy term				Gaussian term			GE
Lipid composition		Kcp (×10−19 J)	C (Å)	C0 (Å)	KcpA(C − C0)2/2 (×10−19 J)	KG	∫GdA	KG∫GdA (×10−19 J)	(×10−19 J)
DOPE/DOPC	Negative C	0.49	−0.05 ~ −0.022	−0.022	1.67 ~ 0	−0.41	−4π	5.15	6.82 ~ 5.15
			−0.022 ~ 0		0 ~ 1.03				5.15 ~ 6.18
	Positive C		0 ~ 0.018		1.03 ~ 3.41				6.18 ~ 8.56
DOPE/18:2PC	Negative C	0.35	−0.05 ~ −0.022	−0.022	1.19 ~ 0	−0.29	−4π	3.64	4.84 ~ 3.64
			−0.022 ~ 0		0 ~ 0.74				3.64 ~ 4.38
	Positive C		0 ~ 0.018		0.74 ~ 2.44				4.38 ~ 6.08