Results 171 to 180 of about 12,846 (195)
Some of the next articles are maybe not open access.
Abstract Lyotropic liquid crystals may be formed mixing amphiphilic molecules and a solvent. The stabilization of this state of matter depends on the relative concentrations of the different components of the mixture and the temperature. The electrostatic interaction between molecules, or even parts of the molecules, is the driving force
Ingo Dierking +1 more
openaire +1 more source
Ingo Dierking +1 more
openaire +1 more source
Polymer Bulletin, 1992
The surface energetics, specifically the balance of polar/nonpolar forces on the interfaces of various amphiphilic networks comprising hydroxyethyl methacrylate or N,N-dimethylacrylamide hydrophilic chains linked by polyisobutylene hydrophobic chains (for brevity H and A networks) in contact with water have been studied by dynamic contact angle ...
B. Keszler +6 more
openaire +1 more source
The surface energetics, specifically the balance of polar/nonpolar forces on the interfaces of various amphiphilic networks comprising hydroxyethyl methacrylate or N,N-dimethylacrylamide hydrophilic chains linked by polyisobutylene hydrophobic chains (for brevity H and A networks) in contact with water have been studied by dynamic contact angle ...
B. Keszler +6 more
openaire +1 more source
Die Makromolekulare Chemie, 1986
AbstractSurface active N‐oxyl radicals containing aliphatic chains were prepared from palmitinic, stearic and oleic acid chlorides by reaction with 4‐hydroxy‐(or‐4‐amino‐) 2,2,6,6‐tetramethyl‐piperidine or its N‐oxyl. In the former case the resulting esters or amides were subsequently oxidized. A dioleyl ester (3b) was prepared analogously from 2,2,6,6‐
Lothar Dulog +3 more
openaire +1 more source
AbstractSurface active N‐oxyl radicals containing aliphatic chains were prepared from palmitinic, stearic and oleic acid chlorides by reaction with 4‐hydroxy‐(or‐4‐amino‐) 2,2,6,6‐tetramethyl‐piperidine or its N‐oxyl. In the former case the resulting esters or amides were subsequently oxidized. A dioleyl ester (3b) was prepared analogously from 2,2,6,6‐
Lothar Dulog +3 more
openaire +1 more source
The Journal of Chemical Physics, 2000
Solutions of disk-shaped molecules that self-assemble into linear aggregates pose an interesting question as to whether or not it might sometimes be appropriate to regard the solute as an amphiphile and, if so, how could the strength of this amphiphilic behavior be quantified or measured.
openaire +1 more source
Solutions of disk-shaped molecules that self-assemble into linear aggregates pose an interesting question as to whether or not it might sometimes be appropriate to regard the solute as an amphiphile and, if so, how could the strength of this amphiphilic behavior be quantified or measured.
openaire +1 more source
2017
An amphiphile is a molecule that contains a hydrophilic part and a hydrophobic part, linked by covalent bonding. Supramolecular amphiphiles (supra-amphiphiles) are amphiphiles linked by non-covalent interactions. As they employ non-covalent interactions, these species demonstrate adaptability and reversibility in conformational transformation, making ...
openaire +1 more source
An amphiphile is a molecule that contains a hydrophilic part and a hydrophobic part, linked by covalent bonding. Supramolecular amphiphiles (supra-amphiphiles) are amphiphiles linked by non-covalent interactions. As they employ non-covalent interactions, these species demonstrate adaptability and reversibility in conformational transformation, making ...
openaire +1 more source
Ionic Amphiphilic Metallomesogens
Chemistry of Materials, 1995NEVE, Francesco +3 more
openaire +2 more sources