A detailed analysis of a metallosupramolecular polyelectrolyte-amphiphile complex (PAC) at the airwater interface is presented. Langmuir isotherms, Brewster angle microscopy, and X-ray reflectance and diffraction methods are employed to investigate the structure of the Langmuir monolayers. The PAC is self-assembled from 1,3-bis4 `-oxa-(2,2 `:6 `,2 `'-terpyridinyl)propane, iron acetate, and dihexadecyl phosphate (DHP). Spreading the PAC at the air-water interface results in a monolayer that consists of two strata. DHP forms a monolayer at the top of the interface, while the metallosupramolecular polyelectrolyte is immersed in the aqueous subphase. Both strata are coupled to each other through electrostatic interactions. The monolayers can be transferred onto solid substrates, resulting in well-ordered multilayers. Such multilayers are model systems for well-ordered metal ions in two dimensions.
%0 Journal Article
%1 Lehmann2005
%A Lehmann, P
%A Symietz, C
%A Brezesinski, G
%A Krass, H
%A Kurth, DG
%C 1155 16TH ST, NW, WASHINGTON, DC 20036 USA
%D 2005
%I AMER CHEMICAL SOC
%J LANGMUIR
%K dgkurth
%N 13
%P 5901-5906
%R 10.1021/la050841p
%T Langmuir and Langmuir-Blodgett films of metallosupramolecular polyelectrolyte-amphiphile complexes
%V 21
%X A detailed analysis of a metallosupramolecular polyelectrolyte-amphiphile complex (PAC) at the airwater interface is presented. Langmuir isotherms, Brewster angle microscopy, and X-ray reflectance and diffraction methods are employed to investigate the structure of the Langmuir monolayers. The PAC is self-assembled from 1,3-bis4 `-oxa-(2,2 `:6 `,2 `'-terpyridinyl)propane, iron acetate, and dihexadecyl phosphate (DHP). Spreading the PAC at the air-water interface results in a monolayer that consists of two strata. DHP forms a monolayer at the top of the interface, while the metallosupramolecular polyelectrolyte is immersed in the aqueous subphase. Both strata are coupled to each other through electrostatic interactions. The monolayers can be transferred onto solid substrates, resulting in well-ordered multilayers. Such multilayers are model systems for well-ordered metal ions in two dimensions.
@article{Lehmann2005,
abstract = {A detailed analysis of a metallosupramolecular polyelectrolyte-amphiphile complex (PAC) at the airwater interface is presented. Langmuir isotherms, Brewster angle microscopy, and X-ray reflectance and diffraction methods are employed to investigate the structure of the Langmuir monolayers. The PAC is self-assembled from 1,3-bis{[}4 `-oxa-(2,2 `:6 `,2 `'-terpyridinyl)]propane, iron acetate, and dihexadecyl phosphate (DHP). Spreading the PAC at the air-water interface results in a monolayer that consists of two strata. DHP forms a monolayer at the top of the interface, while the metallosupramolecular polyelectrolyte is immersed in the aqueous subphase. Both strata are coupled to each other through electrostatic interactions. The monolayers can be transferred onto solid substrates, resulting in well-ordered multilayers. Such multilayers are model systems for well-ordered metal ions in two dimensions.},
added-at = {2011-01-12T11:47:23.000+0100},
address = {1155 16TH ST, NW, WASHINGTON, DC 20036 USA},
affiliation = {Kurth, DG (Reprint Author), Max Planck Inst Colloids \& Interfaces, D-14424 Potsdam, Germany. Max Planck Inst Colloids \& Interfaces, D-14424 Potsdam, Germany. Natl Inst Mat Sci, Tsukuba, Ibaraki 3050044, Japan.},
author = {Lehmann, P and Symietz, C and Brezesinski, G and Krass, H and Kurth, DG},
author-email = {kurth@mpikg-golm.mpg.de},
biburl = {https://www.bibsonomy.org/bibtex/29e31329a4c158ee9a79b0365d1d3dd74/lctm},
doc-delivery-number = {936WO},
doi = {10.1021/la050841p},
interhash = {9b4e667465afdea906eb46b4b3f375c4},
intrahash = {9e31329a4c158ee9a79b0365d1d3dd74},
issn = {0743-7463},
journal = {LANGMUIR},
journal-iso = {Langmuir},
keywords = {dgkurth},
keywords-plus = {SURFACTANT COMPLEXES; BUILDING-BLOCKS; SOFT MATERIALS; GENE DELIVERY; CHEMISTRY; IMMOBILIZATION; SUPRAMOLECULES; POLYANILINE; MEMBRANES; POLYMERS},
language = {English},
month = {JUN 21},
number = 13,
number-of-cited-references = {52},
pages = {5901-5906},
publisher = {AMER CHEMICAL SOC},
subject-category = {Chemistry, Multidisciplinary; Chemistry, Physical; Materials Science, Multidisciplinary},
times-cited = {14},
timestamp = {2011-01-12T11:47:23.000+0100},
title = {Langmuir and Langmuir-Blodgett films of metallosupramolecular polyelectrolyte-amphiphile complexes},
type = {Article},
unique-id = {ISI:000229886300041},
volume = 21,
year = 2005
}