Abstract
A thermally responsive membrane separator, suitable for use in non-aqueous electrolytes, was constructed by grafting a UCST polymer, poly(sulfobetaine), onto graphene oxide sheets. When heated from 20 to 80 °C, it decreased the specific storage capacity of the electrode for Li by >50% reversibly, compared to 30% increase without polymer modification.
| Original language | English |
|---|---|
| Pages (from-to) | 18204-18207 |
| Number of pages | 4 |
| Journal | Journal of Materials Chemistry A |
| Volume | 2 |
| Issue number | 43 |
| DOIs | |
| Publication status | Published - Nov 21 2014 |
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ASJC Scopus subject areas
- Chemistry(all)
- Renewable Energy, Sustainability and the Environment
- Materials Science(all)
Cite this
Upper-critical solution temperature (UCST) polymer functionalized graphene oxide as thermally responsive ion permeable membrane for energy storage devices. / Shen, Jingmei; Han, Kai; Martin, Elizabeth J.; Wu, Yi Y.; Kung, Mayfair C.; Hayner, Cary M.; Shull, Kenneth R.; Kung, Harold H.
In: Journal of Materials Chemistry A, Vol. 2, No. 43, 21.11.2014, p. 18204-18207.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Upper-critical solution temperature (UCST) polymer functionalized graphene oxide as thermally responsive ion permeable membrane for energy storage devices
AU - Shen, Jingmei
AU - Han, Kai
AU - Martin, Elizabeth J.
AU - Wu, Yi Y.
AU - Kung, Mayfair C.
AU - Hayner, Cary M.
AU - Shull, Kenneth R.
AU - Kung, Harold H
PY - 2014/11/21
Y1 - 2014/11/21
N2 - A thermally responsive membrane separator, suitable for use in non-aqueous electrolytes, was constructed by grafting a UCST polymer, poly(sulfobetaine), onto graphene oxide sheets. When heated from 20 to 80 °C, it decreased the specific storage capacity of the electrode for Li by >50% reversibly, compared to 30% increase without polymer modification.
AB - A thermally responsive membrane separator, suitable for use in non-aqueous electrolytes, was constructed by grafting a UCST polymer, poly(sulfobetaine), onto graphene oxide sheets. When heated from 20 to 80 °C, it decreased the specific storage capacity of the electrode for Li by >50% reversibly, compared to 30% increase without polymer modification.
UR - http://www.scopus.com/inward/record.url?scp=84908208542&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84908208542&partnerID=8YFLogxK
U2 - 10.1039/c4ta04852k
DO - 10.1039/c4ta04852k
M3 - Article
VL - 2
SP - 18204
EP - 18207
JO - Journal of Materials Chemistry A
JF - Journal of Materials Chemistry A
SN - 2050-7488
IS - 43
ER -