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
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Rechargeable Sodium All-Solid-State Battery.
TL;DR: A reversible plating/stripping of a dendrite-free metallic-sodium anode with a reduced anode/ceramic interfacial resistance is created by a thin interfacial interlayer formed in situ or by the introduction of a dry polymer film.
Journal ArticleDOI
Glucose-Assisted One-Pot Synthesis of FeOOH Nanorods and Their Transformation to Fe3O4@Carbon Nanorods for Application in Lithium Ion Batteries
TL;DR: In this paper, a facile one-pot glucose-mediated hydrothermal method for the synthesis of ferric oxyhydroxide (FeOOH) rodlike nanoparticles was demonstrated.
Journal ArticleDOI
The influence of surface mechanics on diffusion induced stresses within spherical nanoparticles
Yang-Tse Cheng,Mark W. Verbrugge +1 more
TL;DR: In this article, the effects of surface tension and surface modulus on diffusion-induced stresses within spherical nanoparticles were examined and both the magnitude and distribution of stresses can be significantly affected by surface mechanics if the particle diameter is in the nanometer range.
Journal ArticleDOI
Nanosized Li4Ti5O12/graphene hybrid materials with low polarization for high rate lithium ion batteries
TL;DR: In this paper, a hybrid of lithium titanate (Li(4)Ti(5)O(12), LTO) nanoparticles well-dispersed on electrical conductive graphene nanosheets as an anode material for high rate lithium ion batteries is presented.
Journal ArticleDOI
A Novel Sustainable Flour Derived Hierarchical Nitrogen-Doped Porous Carbon/Polyaniline Electrode for Advanced Asymmetric Supercapacitors
TL;DR: In this paper, Hierarchically porous nitrogen-doped carbon (HPC)/polyaniline (PANI) nanowire arrays nanocomposites are synthesized by a facile in situ polymerization.
References
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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.
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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.
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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.
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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.