Open Access
Phosphidation of Li4Ti5O12 Nanoparticles and their Electrochemical and Biocompatible Superiority for Lithium Rechargeable Batteries
Mi Ru Jo,Ki Min Nam,Youngmin Lee,Kyeongse Song,Joon T. Park,Yong-Mook Kang +5 more
- Iss: 17, pp 1369-1369
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TLDR
The in vitro cytotoxicity test proves phosphidated-Li(4)Ti(5)O(12) shows high capacity with a significantly enhanced kinetics opening new possibilities for ultra-fast charge/discharge of lithium rechargeable batteries.Abstract:
Phosphidated-Li4Ti5O12 shows high capacity with a significantly enhanced kinetics opening new possibilities for ultra-fast charge/discharge of lithium rechargeable batteries. The in vitro cytotoxicity test proves its fabulous cell viability, indicating that the toxicity problem of nanoparticles can be also solved by phosphidation.read more
Citations
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A comprehensive review of Li4Ti5O12-based electrodes for lithium-ion batteries: The latest advancements and future perspectives
TL;DR: Li4Ti5O12-based electrodes have attracted considerable attentions as a potential anode material for high power applications due to several outstanding features, including a flat charge/discharge plateaus (around 1.55 V vs. Li/Li+) because of the two-phase lithium insertion/extraction mechanism and minimum chance for the formation of SEI and dendritic lithium, dramatically enhance the potential for high rate capability and safety as mentioned in this paper.
Journal ArticleDOI
Hydrogenated Li(4)Ti(5)O(12) nanowire arrays for high rate lithium ion batteries.
TL;DR: Self-supported Li(4) Ti(5) O(12) nanowire arrays with high conductivity architectures are designed and fabricated for application in a Li-ion battery, enabling remarkable rate performance and a long cycle life.
Journal ArticleDOI
Li4Ti5O12 Nanoparticles Embedded in a Mesoporous Carbon Matrix as a Superior Anode Material for High Rate Lithium Ion Batteries
TL;DR: In this paper, a mesoporous Li4Ti5O12/C nanocomposite is synthesized by a nanocasting technique using the porous carbon material CMK-3 as a hard template.
Journal ArticleDOI
General strategy for designing core-shell nanostructured materials for high-power lithium ion batteries.
TL;DR: A novel strategy for the fabrication of Li(4)Ti(5)O(12)/carbon core-shell electrodes using metal oxyacetyl acetonate as titania and single-source carbon is developed, with successfully produced nanosized particles of an olivine-type LiMPO( 4) (M = Fe, Mn, and Co) core with a uniform carbon shell, one of the leading cathode materials for lithium-ion batteries.
Journal ArticleDOI
Facile synthesis of N-doped carbon-coated Li4Ti5O12 microspheres using polydopamine as a carbon source for high rate lithium ion batteries
TL;DR: In this article, a solution method combined with heat treatment was used to synthesize N-doped carbon-coated Li4Ti5O12 microspheres with a continuous and high electronically conducting network.
References
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Journal ArticleDOI
Lithium Batteries and Cathode Materials
TL;DR: This paper will describe lithium batteries in more detail, building an overall foundation for the papers that follow which describe specific components in some depth and usually with an emphasis on the materials behavior.
Journal ArticleDOI
Battery materials for ultrafast charging and discharging
Byoungwoo Kang,Gerbrand Ceder +1 more
TL;DR: It is shown that batteries which obtain high energy density by storing charge in the bulk of a material can also achieve ultrahigh discharge rates, comparable to those of supercapacitors.
Journal ArticleDOI
Beyond Intercalation-Based Li-Ion Batteries: The State of the Art and Challenges of Electrode Materials Reacting Through Conversion Reactions
TL;DR: This Progress Report highlights the recent developments and the future prospects of the use of phases that react through conversion reactions as both positive and negative electrode materials in Li-ion batteries.
Journal ArticleDOI
Research on Advanced Materials for Li‐ion Batteries
TL;DR: In this article, a review of recent progress dedicated to the anode and cathode materials that have the potential to fulfil the crucial factors of cost, safety, lifetime, durability, power density, and energy density is presented.
Journal ArticleDOI
Transport Properties of Semiconducting Phosphate Glasses
M. Sayer,A. Mansingh +1 more
TL;DR: In this paper, the temperature and frequency dependence of conductivity, dielectric properties, infrared absorption, and electron-paramagnetic-resonance data are presented for semiconducting phosphate glasses based on oxides of Ti, V, Mn, Fe, Co, Ni, Cu, Mo, and W. The results suggest that the theory of small polaron hopping in the adiabatic approximation may be most appropriate for phosphate glasses.
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