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Volumn 44, Issue 24, 2006, Pages 3642-3650

Mixed solvent effect on lithium-coordination to poly(ethylene oxide)

Author keywords

Ion binding; Neutron scattering; Polyelectrolyte; Polymer electrolyte; Solvent mixtures

Indexed keywords

ION BINDING; POLYMER CHAINS; SOLVENT MIXTURES;

EID: 33846005489     PISSN: 08876266     EISSN: None     Source Type: Journal    
DOI: 10.1002/polb.21014     Document Type: Article
Times cited : (13)

References (30)
  • 3
    • 33846005329 scopus 로고    scopus 로고
    • Applications of Electroactive Polymers; Scosati, B., Ed.; Chapman and Hall: London, 1993.
    • Applications of Electroactive Polymers; Scosati, B., Ed.; Chapman and Hall: London, 1993.
  • 4
    • 33845997114 scopus 로고    scopus 로고
    • Solid State Electrochemistry; Bruce, P. G., Ed.; Cambridge University Press: Cambridge, 1995.
    • Solid State Electrochemistry; Bruce, P. G., Ed.; Cambridge University Press: Cambridge, 1995.
  • 24
    • 33845988194 scopus 로고    scopus 로고
    • Note that according to Ben-Naim's scheme each cation and anion is associated with a characteristic parameter (related to the respective free energy changes upon dissolution of the respective ion) that determines its effect on hydrogen bond formation between water molecules, i.e. either decrease of hydrogen bond formation (structure-breaker) or increase in hydrogen bond formation (structure-maker, In case of LiClO4 both, anion and cation, are classified as structure-breaker thus the net result upon addition of LiClO4 to aqueous solutions of PEO is to decrease the hydrogen bonds that are stabilizing the polymer in solution (eventually resulting in the precipitation of the polymer, A different behavior would be expected if the anion would be a strong structure-maker that dominates over the structure-breaking characteristics of the cation such that ion-binding might eventually occur LiF would be an example, We hope to stimulate further experimental studies to eluc
    • 4 to aqueous solutions of PEO is to decrease the hydrogen bonds that are stabilizing the polymer in solution (eventually resulting in the precipitation of the polymer). A different behavior would be expected if the anion would be a strong structure-maker that dominates over the structure-breaking characteristics of the cation such that ion-binding might eventually occur (LiF would be an example). We hope to stimulate further experimental studies to elucidate the applicability of Ben Naim's scheme to more complex polymer-electrolyte solutions.
  • 26
    • 33846001857 scopus 로고    scopus 로고
    • Benmouna, M.; Hakem, I. F.; Negadi, A.; Vilgis, T. A.; Duval, M.; Benoit, H. Algerian J Adv Mater 1998, 2, 41.
    • Benmouna, M.; Hakem, I. F.; Negadi, A.; Vilgis, T. A.; Duval, M.; Benoit, H. Algerian J Adv Mater 1998, 2, 41.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.