Rodlike micelles are defined as surfactant or detergent molecules forming intermolecular associations (assemblies) of which shapes are elongated rodlike. Then, rodlike micelles are included in supramolecular polymers and formed by molecular self-organization.

1998年12月10日 · The model provides a quantitative description of the micelle size and charge as functions of the surfactant and electrolyte concentrations. The rod-like micelles have lower surface charge density than the spherical micelles; this makes their growth energetically favorable.

1985年11月1日 · The molecular weight of rod-like micelles increases rapidly with increasing NaBr concentration. The rod-like micelle formed in 0.5 M NaBr has molecular weight as high as 3,470,000, and is considerably flexible. The persistence length of micelle is …

2023年12月1日 · In summary, a novel rod-like micelle PTX@I 2 Q 4 based on self-assembled amphiphilic peptide was designed to improve the cell-targeted delivery and uptake efficiency of nano-micelles for cancer therapy.

2007年1月1日 · Rod formation is primarily governed by the characteristic Gibbs free energy of rod formation, ΔG rod. Geometrically, a rod-shaped micelle consists of a central cylindrical part of hydrocarbon radius r c and of more or less hemispherical parts at the ends of hydrocarbon radius r …

2021年5月24日 · The transformation from 1D rod-like micelles to 2D uniform diamond-like micelles was achieved by the thermally induced nucleation SA. The sizes of the 2D diamond-like micelles could be tuned by the annealing temperature and the ratio of unimer to seed.

In Part I of this paper the detailed mechanics of a (hemi-)spherocylindrical rod-shaped surfactant micelle is derived by means of the pressure tensor. The anisotropy of the pressure tensor, particularly within the hydrocarbon core, is found to be of fundamental importance for the mechanical stability of a rod-shape

In this study, a biocompatible amphiphilic peptide (IIQQQQ, I 2 Q 4), was designed to form rod-like micelles. The key forces of the self-assembly mechanism were investigated.

water-soluble rod-like micelles and vesicles (or lamellar liquid crystals at CPP=1), respectively. Surfactants with CPP larger than 1 have the ability to form reversed micelles (spherical, rod-like). According to the HLB approach, a hydrophilic surfactant with a high HLB tends to form water-soluble normal micelles, whereas a

1999年1月15日 · These scattering curves could be described well by a sphere−rod coexistence model. The volume fraction of the rodlike micelle was found to increase with increasing hydrophobic chain length.