Germanium-doped lithium battery

An insight into lithium-ion transport in germanium-doped lithium

An insight into lithium-ion transport in germanium-doped lithium titanate anode through NMR spectroscopy and post-carbonization for anode applications in lithium-ion battery

Progress and Perspectives of Lithium Aluminum

3.3.3 Li–O 2 Battery. In addition to solid-state lithium-ion batteries, LAGP SE is also applied in lithium-sulfur or lithium-oxygen batteries. [46, 75, 85] Sun et al. prepared LAGP-NCNT-Li 3 InCl 6 air electrode (NCNT stands for nitrogen

Diffusion kinetics in germanium doped lithium titanate anode

Lithium-ion battery based on a new electrochemical system with a positive electrode based on composite of doped lithium iron phosphate with carbon

Germanium-Based Electrode Materials for Lithium-Ion Batteries

Lithium-ion batteries (LIBs) with superior energy density, rate capability, and cyclability are critically needed for next-generation portable electronics and electric vehicles.

Facile Synthesis of Ge/N-Doped Carbon Spheres with

The simple fabrication of composites of germanium nanoparticles dispersed on nitrogen-doped carbon nanospheres (Ge/NC) of varying nitrogen content and their

Germanium-Based Electrode Materials for Lithium-Ion

Lithium-ion batteries (LIBs) with superior energy density, rate capability, and cyclability are critically needed for next-generation portable

An insight into lithium-ion transport in germanium-doped lithium

The lithium-ion motion inside lithium titanate and germanium-doped lithium titanate was investigated through pulsed-field gradient nuclear magnetic resonance spectroscopy and

High-Performance Lithium Storage Achieved by Chemically

Germanium (Ge) is a promising anode material for lithium ion batteries due to its high theoretical capacity. However, its poor cycling stability associated with its large volume

3D nitrogen-doped graphene foam with encapsulated germanium

How to cite this article: Mo, R. et al. 3D nitrogen-doped graphene foam with encapsulated germanium/nitrogen-doped graphene yolk-shell nanoarchitecture for high

Fast and Stable Batteries with High Capacity Enabled by Germanium

Lithium-alloyable materials such as Ge and P have attracted considerable attention as promising anode materials for lithium-ion batteries (LIBs) owing to their high theoretical capacity.

Germanium as a donor dopant in garnet electrolytes

Germanium has been shown to be effective as a dopant in stabilising the cubic phase and providing an enhancement in conductivity in garnet LLZO electrolytes. About 0.10

In Situ Synthesis of Germanium Particles Decorated in Conjugated

The simple fabrication of composites of germanium nanoparticles dispersed on nitrogen-doped carbon nanospheres (Ge/NC) of varying nitrogen content and their

Solid-liquid-solid growth of doped silicon nanowires for high

This process with the solid-liquid-solid mechanism can also be extended to produce other group IV elements-based nanowires such as germanium. In addition, the prepared Sn-doped SiNWs

Germanium in Lithium-Ion and Sodium-Ion Batteries (A Review)

A high-temperature battery with molten chloride electrolyte (LiCl–KCl) was studied; it was found that the lithium cathodic insertion to germanium at temperatures from 360

Exploring enhanced capacity in lithium-ion battery anodes:

Germanium-based materials, such as Zn 2 GeO 4, Alternative lithium-ion battery using biomass-derived carbons as environmentally sustainable anode. J. Colloid Interface Sci., 573

Fast and Stable Batteries with High Capacity Enabled

Lithium-alloyable materials such as Ge and P have attracted considerable attention as promising anode materials for lithium-ion batteries (LIBs) owing to their high theoretical capacity. However, these materials inevitably undergo

Germanium–graphene composite anode for high-energy lithium

Germanium is a promising anode material for lithium ion batteries due to its high specific capacity, but still suffers from poor cyclability. Here, we report a facile preparation of a germanium–

GeO2 crystals embedded germanium phosphate glass with high

1 INTRODUCTION. Humanity''s demand for energy is increasing, and lithium-ion batteries (LIBs) permeate every aspect of life as energy storage devices. 1-5 Currently,

GeO2 crystals embedded germanium phosphate glass with high

The continuous development of portable devices and new energy vehicles has led to an increasing demand for high-performance lithium-ion batteries (LIBs), and anode

Recent progress on germanium-based anodes for lithium ion

Germanium-based anode materials possess high theoretical capacity, high intrinsic electronic conductivity and fast lithium ion diffusion kinetics, making it ideal anode

First-Principles Dynamics Investigation of Germanium as an

Germanium, a promising electrode material for high-capacity lithium ion batteries (LIBs) anodes, attracted much attention because of its large capacity and remarkably

Diffusion kinetics in germanium doped lithium titanate anode

Diffusion kinetics in germanium doped lithium titanate anode material through potential sweep analysis. Author links open overlay panel O.V. Sreejith, Murugan

Germanium-doped lithium battery [PDF]

6 FAQs about [Germanium-doped lithium battery]

Can germanium be used for high-capacity lithium ion batteries?

Authors to whom correspondence should be addressed. Germanium, a promising electrode material for high-capacity lithium ion batteries (LIBs) anodes, attracted much attention because of its large capacity and remarkably fast charge/discharge kinetics.

Is germanium a good anode material for lithium ion batteries?

Germanium (Ge) is a promising anode material for lithium ion batteries due to its high theoretical capacity. However, its poor cycling stability associated with its large volume changes during discharging and charging processes are urgent problems to solve. This provides opportunities to engineer materials to overcome these issues.

Is germanium a negative-electrode material in a lithium-ion battery?

Generally, this corresponds to the phase equilibrium diagrams [2, 3]. Germanium was first mentioned as a negative-electrode material in a traditional low-temperature lithium-ion battery in 2004 and 2008 [4 – 8]. In the quoted papers, the above-given composition of the lithium–germanium intermetallic compounds was largely confirmed.

Are germanium oxides a good raw material for lithium ion batteries?

The germanium oxides as raw material for the manufacturing of negative electrodes of lithium-ion and sodium-ion batteries are likely to take leading positions because they simplify technology of the electrodes’ production and reduce their price significantly.

How much germanium does a lithium ion battery produce a year?

The annual world output of germanium does not exceed 130 t. In spite of the basic limitations, studies of the germanium applying in lithium-ion and sodium-ion batteries are continued on a large scale, which is confirmed, in particular, by the recent publishing of review-articles [25, 26, 37 – 47].

Are germanium nanoparticles a high-performance anode for lithium-ion batteries?

Liu, X., Lin, N., Cai, W., Zhao, Y., Zhou, J., Liang, J., Zhu, Y., and Qian, Y., Mesoporous germanium nanoparticles synthesized in molten zinc chloride at low temperature as a high-performance anode for lithium-ion batteries, Dalton Trans., 2018, vol. 47, p. 7402.

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