Journal ArticleDOI
Issues and challenges facing rechargeable lithium batteries
TLDR
A brief historical review of the development of lithium-based rechargeable batteries is presented, ongoing research strategies are highlighted, and the challenges that remain regarding the synthesis, characterization, electrochemical performance and safety of these systems are discussed.Abstract:
Technological improvements in rechargeable solid-state batteries are being driven by an ever-increasing demand for portable electronic devices. Lithium-ion batteries are the systems of choice, offering high energy density, flexible and lightweight design, and longer lifespan than comparable battery technologies. We present a brief historical review of the development of lithium-based rechargeable batteries, highlight ongoing research strategies, and discuss the challenges that remain regarding the synthesis, characterization, electrochemical performance and safety of these systems.read more
Citations
More filters
PatentDOI
Stable room-temperature sodium-sulfur battery
Lynden A. Archer,Shuya Wei +1 more
TL;DR: A room-temperature sodium–sulfur battery that uses a microporous carbon–Sulfur composite cathode, and a liquid carbonate electrolyte containing the ionic liquid 1-methyl-3-propylimidazolium-chlorate tethered to SiO2 nanoparticles that can cycle stably at a rate of 0.5 C is reported.
Journal ArticleDOI
Tin nanoparticles encapsulated in porous multichannel carbon microtubes: Preparation by single-nozzle electrospinning and application as anode material for high-performance Li-based batteries
TL;DR: Tin nanoparticles encapsulated in porous multichannel carbon microtubes (denoted as SPMCTs) were prepared by carbonization of electrospun PAN-PMMA-tin octoate nanofibers fabricated using a single-nozzle electrospinning technique, exhibiting excellent characteristics for lithium ion battery anode applications.
Journal ArticleDOI
Integration of Graphite and Silicon Anodes for the Commercialization of High-Energy Lithium-Ion Batteries.
TL;DR: The necessity for the co-utilization of graphite and Si in terms of the commercialization is highlighted, a variety of strategies for building graphite/Si composites are organized according to their synthetic methods, and insightful suggestions are provided.
Journal ArticleDOI
Recycling of spent lithium-ion batteries in view of lithium recovery: A critical review
TL;DR: In this paper, state-of-the-art on spent lithium-ion battery recycling is discussed with emphasis on lithium recovery, and the possibility for industrial realization of each method is evaluated.
Journal ArticleDOI
Solid-State Sodium Batteries
Chenglong Zhao,Lilu Liu,Xingguo Qi,Yaxiang Lu,Feixiang Wu,Junmei Zhao,Yan Yu,Yan Yu,Yong-Sheng Hu,Liquan Chen +9 more
TL;DR: An overview of Na-ion SSEs is first outlined according to the classification of solid polymer electrolytes, composite polymer electrolyte, inorganic solid electrolytes and the current challenges and critical perspectives for the potential development of solid-state sodium batteries are discussed in detail as mentioned in this paper.
References
More filters
Journal ArticleDOI
Nano-sized transition-metal oxides as negative-electrode materials for lithium-ion batteries
TL;DR: It is reported that electrodes made of nanoparticles of transition-metal oxides (MO), where M is Co, Ni, Cu or Fe, demonstrate electrochemical capacities of 700 mA h g-1, with 100% capacity retention for up to 100 cycles and high recharging rates.
Journal ArticleDOI
LixCoO2 (0<x<-1): A new cathode material for batteries of high energy density
TL;DR: In this paper, a new system LixCoO2 (0 Li x CoO 2 Li ) is proposed, which shows low overvoltages and good reversibility for current densities up to 4 mA cm−2 over a large range of x.
Journal ArticleDOI
Nanocomposite polymer electrolytes for lithium batteries
TL;DR: In this article, the authors showed that nanometre-sized ceramic powders can be used as solid plasticizers for polyethylene oxide (PEO) electrolytes to prevent crystallization on annealing from amorphous state above 60°C.
Journal ArticleDOI
Tin-Based Amorphous Oxide: A High-Capacity Lithium-Ion-Storage Material
TL;DR: A tin-based amorphous composite oxide (TCO) was synthesized in this paper to replace the carbon-based lithium intercalation materials currently in extensive use as the negative electrode (anode) of lithium-ion rechargeable batteries.