Nickel‐rich and lithium‐rich layered oxide cathodes: progress and perspectives
A Manthiram, JC Knight, ST Myung… - Advanced Energy …, 2016 - Wiley Online Library
Ni‐rich layered oxides and Li‐rich layered oxides are topics of much research interest as
cathodes for Li‐ion batteries due to their low cost and higher discharge capacities compared …
cathodes for Li‐ion batteries due to their low cost and higher discharge capacities compared …
Performance and design considerations for lithium excess layered oxide positive electrode materials for lithium ion batteries
The Li-excess oxide compound is one of the most promising positive electrode materials for
next generation batteries exhibiting high capacities of> 300 mA hg− 1 due to the …
next generation batteries exhibiting high capacities of> 300 mA hg− 1 due to the …
Supply risks associated with lithium-ion battery materials
One possibility for electrification of road transport consists of battery electric vehicles in
combination with carbon-free sources of electricity. It is highly likely that lithium-ion batteries …
combination with carbon-free sources of electricity. It is highly likely that lithium-ion batteries …
Nature of activated manganese oxide for oxygen evolution
Electrodeposited manganese oxide films (MnOx) are promising stable oxygen evolution
catalysts. They are able to catalyze the oxygen evolution reaction in acidic solutions but with …
catalysts. They are able to catalyze the oxygen evolution reaction in acidic solutions but with …
A novel strategy to suppress capacity and voltage fading of Li‐and Mn‐rich layered oxide cathode material for lithium‐ion batteries
S Zhang, H Gu, H Pan, S Yang, W Du… - Advanced Energy …, 2017 - Wiley Online Library
Poor cycling stability is one of the key scientific issues needing to be solved for Li‐and Mn‐
rich layered oxide cathode. In this paper, sodium carboxymethyl cellulose (CMC) is first used …
rich layered oxide cathode. In this paper, sodium carboxymethyl cellulose (CMC) is first used …
Cycling behavior of NCM523/graphite lithium-ion cells in the 3–4.4 V range: diagnostic studies of full cells and harvested electrodes
Energy density of full cells containing layered-oxide positive electrodes can be increased by
raising the upper cutoff voltage above the present 4.2 V limit. In this article we examine …
raising the upper cutoff voltage above the present 4.2 V limit. In this article we examine …
New Insights into Improving Rate Performance of Lithium-Rich Cathode Material.
A Sn doping strategy is demonstrated to improve lithium diffusion kinetics by expanding the
spacing of (003) planes without destroying the layered structure. A large (003) spacing will …
spacing of (003) planes without destroying the layered structure. A large (003) spacing will …
Dynamic imaging of crystalline defects in lithium-manganese oxide electrodes during electrochemical activation to high voltage
Crystalline defects are commonly generated in lithium-metal-oxide electrodes during cycling
of lithium-ion batteries. Their role in electrochemical reactions is not yet fully understood …
of lithium-ion batteries. Their role in electrochemical reactions is not yet fully understood …
Material design of high-capacity Li-rich layered-oxide electrodes: Li 2 MnO 3 and beyond
Lithium-ion batteries (LIBs) have been used widely in portable electronics, and hybrid-
electric and all-electric vehicles for many years. However, there is a growing need to …
electric and all-electric vehicles for many years. However, there is a growing need to …
Revealing the Intrinsic Li Mobility in the Li2MnO3 Lithium-Excess Material
One of the most promising avenues for future high energy Li-ion batteries originate from the
family of Li-rich layered cathodes. However, while exhibiting excellent initial capacity, these …
family of Li-rich layered cathodes. However, while exhibiting excellent initial capacity, these …