Chemistry

Cobalt-free composite-structured cathodes with lithium-stoichiometry control for sustainable lithium-ion batteries

K. Chen, P. Barai, et al.

Discover how researchers from Brookhaven National Laboratory and Argonne National Laboratory have synthesized a novel Li-deficient composite-structured cathode, LiNi₀.₉₅Mn₀.₀₅O₂, potentially eliminating cobalt reliance in lithium-ion batteries. This breakthrough exhibits exceptional performance metrics, such as 90% capacity retention across 100 cycles, paving the way for sustainable battery technology.

00:00

Playback language: English

Related Publications

Explore these studies to deepen your understanding of the subject.

Engineering and Technology

Ultrahigh-nickel layered cathode with cycling stability for sustainable lithium-ion batteries

T. Yang, K. Zhang, et al.

Engineering and Technology

Controlling lithium cobalt oxide phase transition using molten fluoride salt for improved lithium-ion batteries

M. Mikami, J. Saito, et al.

Chemistry

Selective cobalt and nickel electrodeposition for lithium-ion battery recycling through integrated electrolyte and interface control

K. Kim, D. Raymond, et al.

Chemistry

Direct regeneration of degraded lithium-ion battery cathodes with a multifunctional organic lithium salt

G. Ji, J. Wang, et al.

Listen, Learn & Level Up

Over 10,000 hours of research content in 25+ fields, available in 12+ languages.

No more digging through PDFs, just hit play and absorb the world's latest research in your language, on your time.

listen to research audio papers with researchbunny