Carbon as negative electrode material for lithium-ion batteries

The current accomplishment of lithium-ion battery (LIB) technology is realized with an employment of intercalation-type electrode materials, for example, graphite for anodes and lithium transition ...

Phase evolution of conversion-type electrode for lithium ion batteries

The current accomplishment of lithium-ion battery (LIB) technology is realized with an employment of intercalation-type electrode materials, for example, graphite for anodes and lithium transition ...

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Nano-sized transition-metal oxides as negative …

We expect that the use of transition-metal nanoparticles to enhance surface electrochemical reactivity will lead to further improvements in the performance of lithium-ion batteries.

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Silicon-Carbon composite anodes from industrial battery grade …

Kam, K. C. & Doeff, M. M. Electrode Materials for Lithium Ion Batteries. Material Matters 7 (2012). Leblanc, D. et al. Silicon as anode for high-energy lithium ion batteries: From molten ingot to ...

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Alloy Negative Electrodes for Li-Ion Batteries

Carbon-Free Conversion of SiO2 to Si via Ultra-Rapid Alloy Formation: Toward the Sustainable Fabrication of Nanoporous Si …

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Chemomechanical modeling of lithiation-induced failure in high-volume-change electrode materials for lithium ion batteries

Zhang, F. et al. Pyrolytic carbon-coated Si nanoparticles on elastic graphene framework as anode materials for high-performance lithium-ion batteries. Carbon 82, 161–167 (2015). Article Google ...

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Structure and function of hard carbon negative electrodes for sodium-ion batteries …

[40] Irisarri E, Ponrouch A and Palacin M R 2015 Review—hard carbon negative electrode materials for sodium-ion batteries J. Electrochem. Soc. 162 A2476–82 Go to reference in article Crossref Google Scholar

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Co3O4 negative electrode material for rechargeable sodium ion batteries ...

1. Introduction. Lithium-ion battery (LIB) technology has ended to cover, in almost 25 years, the 95% of the secondary battery market for cordless device (mobile phones, laptops, cameras, working tools) [1] thanks to its versatility, high round trip efficiency and adequate energy density. Its market permeability also relates to automotive field, …

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PAN-Based Carbon Fiber Negative Electrodes for Structural …

Several grades of commercially-available polyacrylonitrile (PAN)-based carbon fibers have been studied for structural lithium-ion batteries to understand how …

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MoS2-based anode materials for lithium-ion batteries: …

But, the lack of suitable electrode materials, graphite for the negative electrode of commercial lithium-ion batteries (LIBs), with a theoretical capacity of only ∼372 mAh g −1, has hindered the development of LIBs (Hwang, Kim, & Cho, 2011; Lee et al., 2009). Although limitations in the capacity and cycling performance of these …

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Li5Cr7Ti6O25/Multiwalled Carbon Nanotubes Composites with

Lithium ion batteries (LIBs), as a kind of vital energy storage device in modern society, have been widely applied in various electronic devices, including laptops, cameras, mobile phones and other related devices. 1,2 As one of several key components of LIBs, the negative electrode material is very important to the determination of the …

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Prelithiated Carbon Nanotube‐Embedded Silicon‐based Negative …

Multi-walled carbon Nanotubes (MWCNTs) are hailed as beneficial conductive agents in Silicon (Si)-based negative electrodes due to their unique features …

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A Thorough Analysis of Two Different Pre‐Lithiation …

A Thorough Analysis of Two Different Pre-Lithiation Techniques for Silicon/Carbon Negative Electrodes in Lithium Ion Batteries. Silicon (Si) is one of the most promising candidates …

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Recent development of carbon materials for Li ion batteries

Carbon fibers used for electrodes in lithium ion batteries are roughly classified into two types such as milled mesophase pitch-based carbon fibers and gas phase grown carbon fiber commonly called as vapor grown carbon fibers (VGCFs) [35]. The former is contributing as one of the practical and promising anode material with high …

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Hard carbon as a negative electrode material for potassium-ion batteries …

Here, we investigate HCs from a mixture of sugars (D-glucose and pectin) and polytetrafluoroethylene (PTFE) as an anode material for PIBs with special attention to the final product''s yield and electrochemical properties as a negative electrode for potassium-ion 2

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An electron-deficient carbon current collector for anode-free ...

To achieve high energy density lithium (Li)-metal batteries, an appropriate negative to positive capacity ratio (N/P < 3), a low electrolyte amount to capacity ratio (E/C < 10 µl mAh −1), and a ...

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Negative electrodes for Li-ion batteries

Graphitized carbons have played a key role in the successful commercialization of Li-ion batteries. The physicochemical properties of carbon cover a wide range; therefore, identifying the optimum active electrode material can be time consuming. The significant physical properties of negative electrodes for Li-ion …

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In situ-formed nitrogen-doped carbon/silicon-based materials as ...

1. Introduction. The current state-of-the-art negative electrode technology of lithium-ion batteries (LIBs) is carbon-based (i.e., synthetic graphite and natural graphite) and represents >95% of the negative electrode market [1].Market demand is strongly acting on LIB manufacturers to increase the specific energy and reduce the cost …

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In situ-formed nitrogen-doped carbon/silicon-based materials as negative electrodes for lithium-ion batteries …

The development of negative electrode materials with better performance than those currently used in Li-ion technology has been a major focus of recent battery research. Here, we report the synthesis and electrochemical evaluation of in situ-formed nitrogen-doped carbon/SiOC.-formed nitrogen-doped carbon/SiOC.

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Frontiers | Understanding the Conductive Carbon Additive on Electrode ...

1 Shenzhen Key Laboratory on Power Battery Safety Research and Shenzhen Geim Graphene Center, Tsinghua Shenzhen International Graduate School, Shenzhen, China; 2 Laboratory of Advanced Materials, School of Materials Science and Engineering, Tsinghua University, Beijing, China; The role of conductive carbon additive …

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Silicon-Carbon composite anodes from industrial battery grade …

Silicon has recently been proposed as one of the most promising anode materials for lithium-ion batteries due to its high ... Si-based negative electrode for high-energy Li-ion batteries . Energ ...

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A Review of Nanocarbon-Based Anode Materials for Lithium-Ion …

Lithium (Li) has a high theoretical specific capacity (3860 mAh/g), a low redox potential (−3.04 V), and a low density (0.59 g/cm 3). A primary battery provides energy until its …

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Corn straw-derived porous carbon as negative-electrode materials …

Corn straw-derived porous carbon as negative-electrode materials for lithium-ion batteries Li-lai Liu, 1 Min-xuan Ma, 1 [email protected] Yi-han Sun, 1 Hui Wang, 1 Xue-ying Yang, 1 Ming-yang Li, 1 Pan-di Wu, 2 1 School of Environmental and Chemical Engineering, Heilongjiang University of Science and Technology, Harbin 150022, China. …

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Hard-Carbon Negative Electrodes from Biomasses for Sodium-Ion Batteries

With the development of high-performance electrode materials, sodium-ion batteries have been extensively studied and could potentially be applied in various fields to replace the lithium-ion cells, owing to the low cost and natural abundance. As the key anode materials of sodium-ion batteries, hard carbons still face problems, such as …

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Prelithiated Carbon Nanotube-Embedded Silicon-based Negative Electrodes for High-Energy Density Lithium-Ion Batteries …

Lithium-ion batteries (LIBs) revolutionized our lives since they first entered the market in 1991 by Sony. [] ... Without prelithiation, MWCNTs-Si/Gr negative electrode-based battery cell exhibits lower capacity within the …

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Carbon-based materials for fast charging lithium-ion batteries

Enabling 6C fast charging of Li-ion batteries with graphite/hard carbon hybrid anodes Adv. Energy Mater., 11 (2021), Article 2003336 ... Li 5 Cr 7 Ti 6 O 25 /Multiwalled carbon nanotubes composites with fast charge-discharge performance as negative electrode, ...

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Hard-Carbon Negative Electrodes from Biomasses for Sodium …

In order to meet the demands for the negative electrodes of Na-ion batteries, a porous structure is usually chosen, which is more conductive for Na + ions to …

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The impact of electrode with carbon materials on safety …

Carbon material for lithium-ion batteries (LIBs)4.1. The species of anode materials. ... As the negative electrode material of LIBs, carbon materials have the advantages of low voltage, high safety, and low cost [133]. At the same time, the diversity of heat transport characteristics allows them to be used in different thermal fields, such as ...

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Carbon in lithium-ion and post-lithium-ion batteries: Recent features …

2.3.1. Metal and metal oxides Metal oxides such as Al 2 O 3 [51], [52], Li 4 Ti 5 O 12 [53] etc. are known to improve the electrochemical performance while reducing the contact between active material and electrolyte. In this way, by depositing a thin film of Al 2 O 3 by atomic layer deposition (ALD) on graphite anode an enhancement on cycle …

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