Effect of plasticizers on the CPE conductivity and on the Li-CPE interface

D. Golodnitsky; G. Ardel; E. Peled

doi:10.1016/0167-2738(96)00064-1

Effect of plasticizers on the CPE conductivity and on the Li-CPE interface

D. Golodnitsky^*, G. Ardel, E. Peled

^*Corresponding author for this work

School of Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

An enhancement of ionic conductivity to 2 · 10^-3 S cm^-1 at 120°C was achieved by the addition of ethylene carbonate and/or polyethylene glycol dimethyl ether to LiI-based composite polymer electrolyte (CPE). These plasticizers also improved the Li-CPE interfacial contact, so the SEI resistance was low (2 ohm · cm²) and was stable for 1000 h. CPE characterization by differential scanning calorimetry measurements, thermogravimetric analysis, SEM and X-ray methods is presented.

Original language	English
Pages (from-to)	231-238
Number of pages	8
Journal	Solid State Ionics
Volume	85
Issue number	1-4
DOIs	https://doi.org/10.1016/0167-2738(96)00064-1
State	Published - May 1996

Keywords

Conductivity
DSC
Polymer electrolyte
Solid-electrolyte interphase

Access to Document

10.1016/0167-2738(96)00064-1

Cite this

@article{6e9ba146c87940cc835e546f25f7d49c,

title = "Effect of plasticizers on the CPE conductivity and on the Li-CPE interface",

abstract = "An enhancement of ionic conductivity to 2 · 10-3 S cm-1 at 120°C was achieved by the addition of ethylene carbonate and/or polyethylene glycol dimethyl ether to LiI-based composite polymer electrolyte (CPE). These plasticizers also improved the Li-CPE interfacial contact, so the SEI resistance was low (2 ohm · cm2) and was stable for 1000 h. CPE characterization by differential scanning calorimetry measurements, thermogravimetric analysis, SEM and X-ray methods is presented.",

keywords = "Conductivity, DSC, Polymer electrolyte, Solid-electrolyte interphase",

author = "D. Golodnitsky and G. Ardel and E. Peled",

note = "Funding Information: We would like to thank the Ministry of Energy, the Ministry of Absorption, the Ministry of Defense and the Belfer Foundation for supportingt his project. We are grateful to Eng. E. Ardel for processing the DSC data.",

year = "1996",

month = may,

doi = "10.1016/0167-2738(96)00064-1",

language = "אנגלית",

volume = "85",

pages = "231--238",

journal = "Solid State Ionics",

issn = "0167-2738",

publisher = "Elsevier",

number = "1-4",

}

TY - JOUR

T1 - Effect of plasticizers on the CPE conductivity and on the Li-CPE interface

AU - Golodnitsky, D.

AU - Ardel, G.

AU - Peled, E.

N1 - Funding Information: We would like to thank the Ministry of Energy, the Ministry of Absorption, the Ministry of Defense and the Belfer Foundation for supportingt his project. We are grateful to Eng. E. Ardel for processing the DSC data.

PY - 1996/5

Y1 - 1996/5

N2 - An enhancement of ionic conductivity to 2 · 10-3 S cm-1 at 120°C was achieved by the addition of ethylene carbonate and/or polyethylene glycol dimethyl ether to LiI-based composite polymer electrolyte (CPE). These plasticizers also improved the Li-CPE interfacial contact, so the SEI resistance was low (2 ohm · cm2) and was stable for 1000 h. CPE characterization by differential scanning calorimetry measurements, thermogravimetric analysis, SEM and X-ray methods is presented.

AB - An enhancement of ionic conductivity to 2 · 10-3 S cm-1 at 120°C was achieved by the addition of ethylene carbonate and/or polyethylene glycol dimethyl ether to LiI-based composite polymer electrolyte (CPE). These plasticizers also improved the Li-CPE interfacial contact, so the SEI resistance was low (2 ohm · cm2) and was stable for 1000 h. CPE characterization by differential scanning calorimetry measurements, thermogravimetric analysis, SEM and X-ray methods is presented.

KW - Conductivity

KW - DSC

KW - Polymer electrolyte

KW - Solid-electrolyte interphase

UR - http://www.scopus.com/inward/record.url?scp=0030147054&partnerID=8YFLogxK

U2 - 10.1016/0167-2738(96)00064-1

DO - 10.1016/0167-2738(96)00064-1

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:0030147054

SN - 0167-2738

VL - 85

SP - 231

EP - 238

JO - Solid State Ionics

JF - Solid State Ionics

IS - 1-4

ER -

Effect of plasticizers on the CPE conductivity and on the Li-CPE interface

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this