Valuation of surface coatings in high-energy density lithium-ion battery cathode materials
Artificial barriers, usually with either electrochemically active or inactive coating materials,
are deployed on cathode material surfaces to mitigate detrimental side reactions by …
are deployed on cathode material surfaces to mitigate detrimental side reactions by …
An overview of cobalt-free, nickel-containing cathodes for Li-ion batteries
The need for high-energy, low-cost batteries is projected to grow dramatically in the next
decade due to electrification of the transportation market. Such demands are straining Li-ion …
decade due to electrification of the transportation market. Such demands are straining Li-ion …
Introducing high-valence elements into cobalt-free layered cathodes for practical lithium-ion batteries
GT Park, B Namkoong, SB Kim, J Liu, CS Yoon… - Nature Energy, 2022 - nature.com
The elimination of Co from Ni-rich layered cathodes is considered a priority to reduce their
material cost and for sustainable development of Li-ion batteries (LIBs) as Co is becoming …
material cost and for sustainable development of Li-ion batteries (LIBs) as Co is becoming …
Next‐generation cobalt‐free cathodes–a prospective solution to the battery industry's cobalt problem
Lithium‐ion batteries are over‐reliant on cobalt‐containing cathodes. Current projections
estimate hundreds of millions of electric vehicles (EVs) will be on the road by 2050, and this …
estimate hundreds of millions of electric vehicles (EVs) will be on the road by 2050, and this …
Understanding the mesoscale degradation in nickel-rich cathode materials through machine-learning-revealed strain–redox decoupling
The degradation of nickel-rich cathode materials for lithium-ion batteries upon prolonged
electrochemical cycling features a complicated interplay among electronic structure, lattice …
electrochemical cycling features a complicated interplay among electronic structure, lattice …
Enhanced homogeneity of electrochemical reaction via low tortuosity enabling high-voltage nickel-rich layered oxide thick-electrode
S Li, G Tian, R **
Next-generation lithium-ion batteries will rely on nickel-rich layered oxides as cathode
materials, but these materials are associated with structural and voltage losses. Magnesium …
materials, but these materials are associated with structural and voltage losses. Magnesium …
Low-cost Mn-based cathode materials for lithium-ion batteries
H Yi, Y Liang, Y Qian, Y Feng, Z Li, X Zhang - Batteries, 2023 - mdpi.com
Due to a high energy density and satisfactory longevity, lithium-ion batteries (LIBs) have
been widely applied in the fields of consumer electronics and electric vehicles. Cathodes, an …
been widely applied in the fields of consumer electronics and electric vehicles. Cathodes, an …
[HTML][HTML] Magnesium doped LiNixMnyCozO2 cathode-structural properties
High energy density and low-cost lithium-ion batteries (LIBs) are the most efficient energy
storage devices. Moreover, LIBs with nickel-rich LiNi x Mn y Co z O 2 (N-NMC) cathodes …
storage devices. Moreover, LIBs with nickel-rich LiNi x Mn y Co z O 2 (N-NMC) cathodes …
Addressing the High-Voltage Structural and Electrochemical Instability of Ni-Containing Layered Transition Metal (TM) Oxide Cathodes by “Blocking” the “TM …
“Layered”/“cation-ordered”/O3-type Li-TM-oxides (TM: transition metal) suffer from structural
instability due to “TM migration” from the TM layer to the Li layer upon Li removal (viz.,“cation …
instability due to “TM migration” from the TM layer to the Li layer upon Li removal (viz.,“cation …