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
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Artificial opal photonic crystals and inverse opal structures – fundamentals and applications from optics to energy storage
TL;DR: Inverse opal structures with their porous and interconnected architecture span several technological arenas as mentioned in this paper, including optics and optoelectronics, energy storage, communications, sensor and biological applications, with a particular emphasis on the recent use of these three-dimensional porous structures in electrochemical energy storage technology.
Journal ArticleDOI
Recent Progress in the Design of Advanced Cathode Materials and Battery Models for High-Performance Lithium-X (X = O2, S, Se, Te, I2, Br2) Batteries
TL;DR: This review focuses on an overview of recent important progress in the design of advanced cathode materials and battery models for developing high-performance Li-X (X = O2, S, Se, Te, I2 , Br2 ) batteries.
Journal ArticleDOI
Fast Charging Lithium Batteries: Recent Progress and Future Prospects.
Gao-Long Zhu,Gao-Long Zhu,Chen-Zi Zhao,Jia-Qi Huang,Chuanxin He,Jian Zhang,Shaohai Chen,Lei Xu,Hong Yuan,Qiang Zhang +9 more
TL;DR: A critical value of ionic and electrical conductivity of electrodes for fast charging in a working battery is proposed and a requirements and optimization strategies of the electrode, electrolyte, and electrode/electrolyte interface for fastcharging are proposed.
Journal ArticleDOI
High-performance supercapacitor and lithium-ion battery based on 3D hierarchical NH4F-induced nickel cobaltate nanosheet-nanowire cluster arrays as self-supported electrodes.
TL;DR: The results show that this unique 3D hierarchical porous nickel cobaltite is promising for electrochemical energy applications.
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.