Forces between lecithin bimolecular leaflets are due to a disordered surface layer.
D055598:Chemical Phenomena; D002627:Chemistry, Physical; D004735:Energy Transfer; D008567:Membranes, Artificial; D010713:Phosphatidylcholines; D013816:Thermodynamics; D014961:X-Ray Diffraction
D008567:Membranes, Artificial; D010713:Phosphatidylcholines