Solid Polymer Electrolytes. VII. Preparation and Ionic Conductivity of Gelled Polymer Electrolytes Based on Poly(ethylene glycol) Diglycidyl Ether Cured with α,ω-Diamino Poly(propylene oxide)

Wuu Jyh Liang, Ting Yen Chen, Ping-Lin Kuo

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

Crosslinked polymer electrolyte networks were prepared from poly(ethylene glycol) diglycidyl ether blended with an epoxy resin (diglycidyl ether of bisphenol A) in different ratios and then cured with α,ω-diamino polypropylene oxide) in the presence of lithium perchlorate (LiClO4) as a lithium salt. The ionic conductivities of these polymer electrolytes were determined by alternating current (AC) impedance spectroscopy. Propylene carbonate (PC) was used as a plasticizer to form gelled polymer electrolyte networks. The conductivities of the polymer electrolytes containing 46 wt % PC plasticizer were approximately 5 × 10-4 S cm-1 at 25°C and approximately 10-3 S cm-1 at 85°C. These polymer electrolytes were homogeneous and exhibited good mechanical properties. The effects of the polymer composition, plasticizer content, salt concentration, and temperature on the ionic conductivities of the polymer electrolytes were examined.

Original languageEnglish
Pages (from-to)1264-1270
Number of pages7
JournalJournal of Applied Polymer Science
Volume92
Issue number2
DOIs
Publication statusPublished - 2004 Apr 15

Fingerprint

Polypropylene oxides
Ionic conductivity
Electrolytes
Polyethylene glycols
Ethers
Polymers
Plasticizers
Propylene
Carbonates
Lithium
Salts
Epoxy Resins
polypropylene glycol
Quetol 651
Epoxy resins
Spectroscopy
Mechanical properties
Chemical analysis

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Polymers and Plastics
  • Materials Chemistry

Cite this

@article{588c7cb70ef44a80b4e2b88d577a2a5f,
title = "Solid Polymer Electrolytes. VII. Preparation and Ionic Conductivity of Gelled Polymer Electrolytes Based on Poly(ethylene glycol) Diglycidyl Ether Cured with α,ω-Diamino Poly(propylene oxide)",
abstract = "Crosslinked polymer electrolyte networks were prepared from poly(ethylene glycol) diglycidyl ether blended with an epoxy resin (diglycidyl ether of bisphenol A) in different ratios and then cured with α,ω-diamino polypropylene oxide) in the presence of lithium perchlorate (LiClO4) as a lithium salt. The ionic conductivities of these polymer electrolytes were determined by alternating current (AC) impedance spectroscopy. Propylene carbonate (PC) was used as a plasticizer to form gelled polymer electrolyte networks. The conductivities of the polymer electrolytes containing 46 wt {\%} PC plasticizer were approximately 5 × 10-4 S cm-1 at 25°C and approximately 10-3 S cm-1 at 85°C. These polymer electrolytes were homogeneous and exhibited good mechanical properties. The effects of the polymer composition, plasticizer content, salt concentration, and temperature on the ionic conductivities of the polymer electrolytes were examined.",
author = "Liang, {Wuu Jyh} and Chen, {Ting Yen} and Ping-Lin Kuo",
year = "2004",
month = "4",
day = "15",
doi = "10.1002/app.13716",
language = "English",
volume = "92",
pages = "1264--1270",
journal = "Journal of Applied Polymer Science",
issn = "0021-8995",
publisher = "John Wiley and Sons Inc.",
number = "2",

}

TY - JOUR

T1 - Solid Polymer Electrolytes. VII. Preparation and Ionic Conductivity of Gelled Polymer Electrolytes Based on Poly(ethylene glycol) Diglycidyl Ether Cured with α,ω-Diamino Poly(propylene oxide)

AU - Liang, Wuu Jyh

AU - Chen, Ting Yen

AU - Kuo, Ping-Lin

PY - 2004/4/15

Y1 - 2004/4/15

N2 - Crosslinked polymer electrolyte networks were prepared from poly(ethylene glycol) diglycidyl ether blended with an epoxy resin (diglycidyl ether of bisphenol A) in different ratios and then cured with α,ω-diamino polypropylene oxide) in the presence of lithium perchlorate (LiClO4) as a lithium salt. The ionic conductivities of these polymer electrolytes were determined by alternating current (AC) impedance spectroscopy. Propylene carbonate (PC) was used as a plasticizer to form gelled polymer electrolyte networks. The conductivities of the polymer electrolytes containing 46 wt % PC plasticizer were approximately 5 × 10-4 S cm-1 at 25°C and approximately 10-3 S cm-1 at 85°C. These polymer electrolytes were homogeneous and exhibited good mechanical properties. The effects of the polymer composition, plasticizer content, salt concentration, and temperature on the ionic conductivities of the polymer electrolytes were examined.

AB - Crosslinked polymer electrolyte networks were prepared from poly(ethylene glycol) diglycidyl ether blended with an epoxy resin (diglycidyl ether of bisphenol A) in different ratios and then cured with α,ω-diamino polypropylene oxide) in the presence of lithium perchlorate (LiClO4) as a lithium salt. The ionic conductivities of these polymer electrolytes were determined by alternating current (AC) impedance spectroscopy. Propylene carbonate (PC) was used as a plasticizer to form gelled polymer electrolyte networks. The conductivities of the polymer electrolytes containing 46 wt % PC plasticizer were approximately 5 × 10-4 S cm-1 at 25°C and approximately 10-3 S cm-1 at 85°C. These polymer electrolytes were homogeneous and exhibited good mechanical properties. The effects of the polymer composition, plasticizer content, salt concentration, and temperature on the ionic conductivities of the polymer electrolytes were examined.

UR - http://www.scopus.com/inward/record.url?scp=1642330426&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=1642330426&partnerID=8YFLogxK

U2 - 10.1002/app.13716

DO - 10.1002/app.13716

M3 - Article

VL - 92

SP - 1264

EP - 1270

JO - Journal of Applied Polymer Science

JF - Journal of Applied Polymer Science

SN - 0021-8995

IS - 2

ER -