The ionic aggregates in bulk halato-telechelic polymers, a class of ion-containing polymers with well controlled molecular characteristics, have a high degree of local order, as shown by EXAFS spectroscopy. In zinc neutralized carboxy telechelic polybutadiene each cation is surrounded by an average of 6 oxygen neighbours as well as by a second shell of up to 5 zinc atoms at a distance of 3.22 ± 0.02 A. The influence of humidity during sample preparation and elaboration is also investigated.Les agrégats ioniques formés dans du polybutadiène carboxyl téléchélique solide, un polymère ionique aux propriétés moléculaires bien contrôlées, ont une structure locale très ordonnée comme le montrent les mesures d'absorption EXAFS. Pour des échantillon...
We report atomistic molecular dynamics (MD) simulations of model ionomers with precise spacing betwe...
The solid state morphology of recently developed sulfonated polyisobutylene (PIB) telechelic ionomer...
X-ray analysis techniques, such as small-angle x-ray scattering (SAXS), have been profitably applied...
The local structure within the ionic aggregates of a carboxylato-telechelic ionomer neutralized with...
X-ray absorption spectroscopy (EXAFS) was used to characterize zinc-neutralized ionomers made from e...
The EXAFS analysis at 300, 70 and 5 K has shown that the thermal disorder is very low in a carboxyla...
Twenty seven samples of carboxylato- and sulfonato-telechelic polyisoprenes associated with various ...
peer reviewedThe EXAFS analysis at 300, 70 and 5 K has shown that the thermal disorder is very low i...
We perform a comprehensive set of coarse-grained molecular dynamics simulations of ionomer melts wit...
peer reviewedIon aggregation in halato-telechelic polymers (HTP) is treated from a theoretical point...
Carboxy-telechelic polystyrenes with degrees of polymerization of ca. 70 were examined by small-ang...
Sulfonated polyisobutylene (PIB) telechelic ionomers with narrow molecular weight distribution (MWD)...
peer reviewedThe viscoelastic behavior of halato-telechelic polymers (HTP) depends largely on the pr...
peer reviewedBa, Ca, Mg, and Zn short-length carboxylato-telechelic Polybutadienes (M//n equals 4,60...
Polymer electrolytes are neutral polymers that are complexed with salts. They may show promise for u...
We report atomistic molecular dynamics (MD) simulations of model ionomers with precise spacing betwe...
The solid state morphology of recently developed sulfonated polyisobutylene (PIB) telechelic ionomer...
X-ray analysis techniques, such as small-angle x-ray scattering (SAXS), have been profitably applied...
The local structure within the ionic aggregates of a carboxylato-telechelic ionomer neutralized with...
X-ray absorption spectroscopy (EXAFS) was used to characterize zinc-neutralized ionomers made from e...
The EXAFS analysis at 300, 70 and 5 K has shown that the thermal disorder is very low in a carboxyla...
Twenty seven samples of carboxylato- and sulfonato-telechelic polyisoprenes associated with various ...
peer reviewedThe EXAFS analysis at 300, 70 and 5 K has shown that the thermal disorder is very low i...
We perform a comprehensive set of coarse-grained molecular dynamics simulations of ionomer melts wit...
peer reviewedIon aggregation in halato-telechelic polymers (HTP) is treated from a theoretical point...
Carboxy-telechelic polystyrenes with degrees of polymerization of ca. 70 were examined by small-ang...
Sulfonated polyisobutylene (PIB) telechelic ionomers with narrow molecular weight distribution (MWD)...
peer reviewedThe viscoelastic behavior of halato-telechelic polymers (HTP) depends largely on the pr...
peer reviewedBa, Ca, Mg, and Zn short-length carboxylato-telechelic Polybutadienes (M//n equals 4,60...
Polymer electrolytes are neutral polymers that are complexed with salts. They may show promise for u...
We report atomistic molecular dynamics (MD) simulations of model ionomers with precise spacing betwe...
The solid state morphology of recently developed sulfonated polyisobutylene (PIB) telechelic ionomer...
X-ray analysis techniques, such as small-angle x-ray scattering (SAXS), have been profitably applied...