Abstract
Developing an electrolyte candidate with a wide voltage window, highly reversible cycling with Mg-metal anode, and without the use of any flammable solvents is a major challenge for rechargeable Mg batteries. While there have been several reports on Mg2+-conducting polymer electrolytes with high ionic conductivities, studies to determine their cycling performance and Mg-deposition overpotentials have been scarce. Here, we report a composite polymer electrolyte that exhibits a highly reversible cycling with Mg-metal anode at room temperature. The synthesized polymer electrolyte has a high conductivity of 0.16 mS cm-1 at room temperature, and the galvanostatic cycling tests of Mg
| Original language | English |
|---|---|
| Pages (from-to) | 7980-7990 |
| Number of pages | 11 |
| Journal | ACS Applied Energy Materials |
| Volume | 2 |
| Issue number | 11 |
| DOIs | |
| Publication status | Published - 25 Nov 2019 |
Keywords
- composite polymer
- galvanostatic cycling
- low overpotential
- magnesium batteries
- multivalent ion batteries
- solid polymer electrolyte
Cite this
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Composite polymer electrolyte for highly cyclable room-temperature solid-state magnesium batteries. / Deivanayagam, Ramasubramonian; Cheng, Meng; Wang, Mingchao; Vasudevan, Vallabh; Foroozan, Tara; Medhekar, Nikhil V.; Shahbazian-Yassar, Reza.
In: ACS Applied Energy Materials, Vol. 2, No. 11, 25.11.2019, p. 7980-7990.Research output: Contribution to journal › Article › Research › peer-review
TY - JOUR
T1 - Composite polymer electrolyte for highly cyclable room-temperature solid-state magnesium batteries
AU - Deivanayagam, Ramasubramonian
AU - Cheng, Meng
AU - Wang, Mingchao
AU - Vasudevan, Vallabh
AU - Foroozan, Tara
AU - Medhekar, Nikhil V.
AU - Shahbazian-Yassar, Reza
PY - 2019/11/25
Y1 - 2019/11/25
N2 - Developing an electrolyte candidate with a wide voltage window, highly reversible cycling with Mg-metal anode, and without the use of any flammable solvents is a major challenge for rechargeable Mg batteries. While there have been several reports on Mg2+-conducting polymer electrolytes with high ionic conductivities, studies to determine their cycling performance and Mg-deposition overpotentials have been scarce. Here, we report a composite polymer electrolyte that exhibits a highly reversible cycling with Mg-metal anode at room temperature. The synthesized polymer electrolyte has a high conductivity of 0.16 mS cm-1 at room temperature, and the galvanostatic cycling tests of Mg
AB - Developing an electrolyte candidate with a wide voltage window, highly reversible cycling with Mg-metal anode, and without the use of any flammable solvents is a major challenge for rechargeable Mg batteries. While there have been several reports on Mg2+-conducting polymer electrolytes with high ionic conductivities, studies to determine their cycling performance and Mg-deposition overpotentials have been scarce. Here, we report a composite polymer electrolyte that exhibits a highly reversible cycling with Mg-metal anode at room temperature. The synthesized polymer electrolyte has a high conductivity of 0.16 mS cm-1 at room temperature, and the galvanostatic cycling tests of Mg
KW - composite polymer
KW - galvanostatic cycling
KW - low overpotential
KW - magnesium batteries
KW - multivalent ion batteries
KW - solid polymer electrolyte
UR - http://www.scopus.com/inward/record.url?scp=85074892605&partnerID=8YFLogxK
U2 - 10.1021/acsaem.9b01455
DO - 10.1021/acsaem.9b01455
M3 - Article
AN - SCOPUS:85074892605
VL - 2
SP - 7980
EP - 7990
JO - ACS Applied Energy Materials
JF - ACS Applied Energy Materials
SN - 2574-0962
IS - 11
ER -