Article citationsMore>>
McCloskey, B.D., Speidel, A., Scheffler, R., Miller, D.C., Viswanathan, V., Hummelshøj, J.S., Nørskov, J.K. and Luntz, A.C. (2012) Twin Problems of Interfacial Carbonate Formation in Nonaqueous Li-O2 Batteries. The Journal of Physical Chemistry Letters, 3, 997-1001. https://doi.org/10.1021/jz300243r
has been cited by the following article:
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TITLE:
A High Power Carbon/LiMxOy Hybrid Cathode for Non-Aqueous Li-O2 Battery
AUTHORS:
Ming Song, Jing Peng, Xiang Yu
KEYWORDS:
Power Performance, Li-O2 Battery, Hybrid Cathode
JOURNAL NAME:
Advances in Materials Physics and Chemistry,
Vol.7 No.10,
October
30,
2017
ABSTRACT: Among all the issues that restrict the application of Li-air battery, poor power performances of O2 cathode comes first. In this paper, we establish carbon (Super P)/LiMxOy (LiMn2O4/LiFePO4/LiNi1/3Co1/3Mn1/3O2) hybrid cathode to promote the power output of conventional carbon cathode through continuous Li+-insertion reaction of LiMxOy and Li+ transportation in bulk LiMxOy during the discharging process. Weight and volume specific power performances of the hybrid cathode are much higher than those of traditional Super P carbon cathode. The mechanism of improving power performance of O2 cathode has also been discussed through electrochemical impedance spectroscopy and cyclic voltammetry method in this paper.
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