Rare metals for lithium batteries

Cathode active materials using rare metals recovered from waste …

Recycling methods for rare metals in waste Li-ion batteries were briefly explained. Advantages, disadvantages, and outlooks for each recycling technology were …

Recent advances in vacancy engineering for reliable lithium-sulfur ...

The high-energy-density and low-cost features endow lithium-sulfur batteries with broad application prospects. However, many drawbacks, especially the detrimental shuttle effect, have hindered the further development of LSBs. In response, a lot of new structures have been applied to suppress the shuttle effect and promote the …

Scalable synthesis of N-doped Si/G@voids@C with porous structures for high-performance anode of lithium-ion batteries | Rare Metals …

The co-utilization of silicon (Si) and graphite (G) has been considered as the preferred strategy to achieve high energy density anode materials, but the effective synergistic integration of Si and graphite is still a challenge and it is necessary to find a scheme to accommodate the large-scale production of Si/graphite anodes. In this work, …

Concept of hydrophobic Li+-solvated structure for high …

The large-scale application of lithium metal batteries remains a challenge due to the hydrolysis of LiPF6, which can induce capacity fade and series of safety issues. Prof. Ma and his co-workers have designed a hydrophobic Li+-solvated structure to obtain high performances lithium metal batteries. The specific functional groups of the additive, …

Homologous heterostructure of MoS2 and MoO2 coupled with

Rare Metals - Lithium–oxygen batteries tend to experience high overpotentials because of the sluggish oxygen reduction reaction and oxygen evolution reaction during cycling. ... Xiang HF. Tri-functionalized polypropylene separator by rGO/MoO composite for high-performance lithium-sulfur batteries. Rare Met. 2021;40(10):2810. …

Mineral requirements for clean energy transitions – The Role of …

Mineral requirements for clean energy transitions

Pathway decisions for reuse and recycling of retired lithium-ion …

Reuse and recycling of retired electric vehicle (EV) batteries offer a sustainable waste management approach but face decision-making challenges. Based on …

Mineral requirements for clean energy transitions

Mineral requirements for clean energy transitions

Super P and MoO2/MoS2 co-doped gradient nanofiber …

Rare Metals - Lithium–sulfur battery is one of the most promising battery systems for industrialization due to its high theoretical specific capacity and high energy density. ... Zhang YZ, Li B, Yang SB. Efficient polysulfides conversion on Mo 2 CT x Mxene for high-performance lithium-sulfur batteries. Rare Met. 2022;41(1):311. https://doi ...

Inhibiting shuttle effect of lithium polysulfides by double metal selenides for high-performance lithium–sulfur batteries | Rare Metals

Rare Metals - Lithium–sulfur batteries (LSBs) have attracted the attention of more and more researchers due to the advantages of high energy density, environmental friendliness, and low... 2.1 Synthesis of PB0.132 g K 3 [Fe(CN) 6] and 3 g polyvinylpyrrolidone (PVP) were weighed and dissolved in 40 ml hydrochloric acid …

Scalable synthesis of N-doped Si/G@voids@C with porous structures for high-performance anode of lithium-ion batteries | Rare Metals …

The development of novel anode materials with higher energy density has become a key research direction in the field of lithium-ion batteries [1, 2].Among the many novel anode materials, Si is recognized as the most promising anode material for large-scale ...

Mechanochemical transformation of spent ternary lithium-ion …

3 · The recovery of valuable metals from spent ternary lithium-ion batteries (LIBs) has recently garnered significant attention due to the imperatives of the circular economy …

Inhibiting shuttle effect of lithium polysulfides by double metal selenides for high-performance lithium–sulfur batteries | Rare Metals

Lithium–sulfur batteries (LSBs) have attracted the attention of more and more researchers due to the advantages of high energy density, environmental friendliness, and low production cost. However, the low electronic conductivity of active material and shuttling effect of lithium polysulfides (LiPSs) limit the commercial development of LSBs. …

Direct reuse of oxide scrap from retired lithium-ion batteries: …

Rare Metals - The direct reuse of retired lithium-ion batteries (LIBs) cathode materials is one of the optimum choices for "waste-to-wealth" by virtue of …

Structure engineering of cathode host materials for Li–S batteries | Rare Metals

Although lithium–sulfur batteries are one of the favorable candidates for next-generation energy storage devices, a few key challenges that have not been addressed have limited its commercialization. These challenges include lithium dendrite growth in the anode side, volume change of the active material, poor electrical conductivity, dissolution …

Electric cars and batteries: how will the world produce enough?

Electric cars and batteries: how will the world produce ...

Hierarchical Zn3V2O8 microspheres interconnected via …

Zn3V2O8 was considered as a promising anode material for lithium-ion battery (LIB), because of its high theoretical specific capacity, environmental friendliness, and ease of availability. However, the large volume change and low electronic conductivity of Zn3V2O8 in repeated charge/discharge cycles have severely limited its applications. To …

Dual modification of LiNi0.83Co0.11Mn0.06O2 cathode materials by K+ doping and Li3PO4 coating for lithium ions batteries | Rare Metals

[email protected] (NCM-KP) cathode powders are synthesized via K+ doping in calcination processes and H3PO4 coating in sol–gel processes. K+ precisely enters into the lattice to widen the (003) plane to 0.4746 nm with a lower cationic disordered degree of 1.87%. Moreover, the surface residual lithium salts …

Cathode active materials using rare metals recovered from waste …

Recycling technologies for waste LIBs, particularly for valuable rare metals (Li, Co, and Ni) used in cathode active materials, need to be developed to …

How to Invest in Battery Metals (Updated 2024) | INN

Learn about the metals used in batteries with our quick guide to lithium, cobalt, graphite, vanadium and manganese. How to Invest in Battery Metals (Updated 2024) | INN Connect with us

Efficient Recovery of Value Metals from Spent Lithium-Ion …

In this study, an efficient recycling method was proposed to leach value metals from cathode materials via the excellent solubility of deep eutectic solvents to …

Structure engineering of cathode host materials for Li–S batteries | Rare Metals

Rare Metals - Although lithium–sulfur batteries are one of the favorable candidates for next-generation energy storage devices, a few key challenges that have not been addressed have limited... Specifically, the initial S 8 molecule first forms the long-chain polysulfide Li 2 S 8 with Li +, then undergoes a sequence of reactions to form the …

Inhibiting shuttle effect of lithium polysulfides by double metal selenides for high-performance lithium–sulfur batteries …

Semantic Scholar extracted view of "Inhibiting shuttle effect of lithium polysulfides by double metal selenides for high-performance lithium–sulfur batteries" by Lei Li et al. DOI: 10.1007/s12598-024-02616-w Corpus ID: …

Toward a function realization of multi-scale modeling for lithium …

As the most mature portable power source, lithium-ion battery has become the mainstream of power source for electric vehicles (EVs) by virtue of its high energy density, long cycle life and relatively low cost. However, an excellent battery management system remained to be a problem for the operational states monitoring and …

One-step pore diffusion mechanism of Li+ in solid electrolyte ...

Lithium-ion batteries (LIBs) have dominated among various energy storage devices due to its excellent characteristics in acceptable cost and performance [1,2,3].Solid electrolyte interphase (SEI) on the anode poses significant impact on the cycling life, rate capability and safety for LIBs [4, 5].SEI can isolate electrons and also allow for Li …

Strategies of binder design for high-performance lithium-ion batteries: a mini review | Rare Metals …

Developing high-performance lithium-ion batteries (LIBs) with high energy density, rate capability and long cycle life are essential for the ever-growing practical application. Among all battery components, the binder plays a key role in determining the preparation of electrodes and the improvement of battery performance, in spite of a low …

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