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Comparison of commercial silicon-based anode materials for the design of a high-energy lithium-ion battery …
Silicon (Si) is considered a potential alternative anode for next-generation Li-ion batteries owing to its high theoretical capacity and abundance. However, the commercial use of Si anodes is hindered by their large volume expansion (∼ 300%). Numerous efforts have been made to address this issue. Among these efforts, Si-graphite …
High performance silicon electrode enabled by titanicone coating …
Casimir, A. et al. Silicon-based anodes for lithium-ion batteries: Effectiveness of materials synthesis and electrode preparation. Nano Energy 27, 359–376 (2016). Article CAS Google Scholar
Research progress on carbon materials as negative electrodes in sodium‐ and potassium‐ion batteries …
Due to their abundance, low cost, and stability, carbon materials have been widely studied and evaluated as negative electrode materials for LIBs, SIBs, and PIBs, including graphite, hard carbon (HC), soft carbon (SC), graphene, and so forth. 37-40 Carbon materials have different structures (graphite, HC, SC, and graphene), which can meet the needs for …
Mechanisms and Product Options of Magnesiothermic Reduction of Silica to Silicon for Lithium-Ion Battery …
Lithium-ion batteries (LIBs) have been one of the most predominant rechargeable power sources due to their high energy/power density and long cycle life. As ... Molten aluminum reacts with silica to produce silicon or Al-Si alloys. However, Al 2 O 3 produced in aluminothermic reduction, i.e., Reaction (1), is chemically more inert than …
Negative electrode materials for high-energy density Li
Silicon based lithium-ion battery anodes: a chronicle perspective review Nanomater Energy, 31 (2017), pp. 113-143, 10.1016/j.nanoen.2016.11.013 View PDF View article View in Scopus Google Scholar 24 ...
Design of ultrafine silicon structure for lithium battery and research progress of silicon-carbon composite negative electrode materials
As the main body of lithium storage, negative electrode materials have become the key to improving the performance of ... Silicon nanowires for Li-based battery anodes: A review Article Full-text ...
Tailoring Electrolyte Additives with Synergistic Functional Moieties for Silicon Negative Electrode-Based Lithium Ion Batteries …
Silicon (Si) has attracted much attention to be applied as a negative electrode (N) material for lithium ion batteries (LIBs) with increased energy density. However, the huge volume changes during ... DOI: 10.1021/acs emmater.9b03173 Corpus ID: 213665815 ...
Pitch-based carbon/nano-silicon composite, an efficient anode for Li-ion batteries …
As silicon–carbon electrodes with low silicon ratio are the negative electrode foreseen by battery manufacturers for the next generation of Li-ion batteries, a great effort has to be made to improve their efficiency and decrease their cost. Pitch-based carbon/nano-silicon composites are proposed as a high performan
The Effect of a Dual-Layer Coating for High-Capacity …
1 · Silicon-based electrodes offer a high theoretical capacity and a low cost, making them a promising option for next-generation lithium-ion batteries. However, their practical use is limited due to significant volume …
Mechanochemical synthesis of Si/Cu3Si-based …
Mechanochemical synthesis of Si/Cu 3 Si-based composite as negative electrode materials for lithium ion battery is investigated. Results indicate that CuO is decomposed and alloyed with …
Aluminum foil negative electrodes with multiphase microstructure for all-solid-state Li-ion batteries …
Alloy-negative electrodes such as silicon have been investigated for decades for use in Li-ion batteries 6,7,8,9, and silicon is currently being incorporated in small fractions to boost the ...
Preparation and electrochemical performances for silicon-carbon ternary anode materials …
Silicon-carbon materials have broad development prospects as negative electrode materials for lithium-ion batteries. In this paper, polyvinyl butyral (PVB)-based carbon-coated silicon (Si/C) composite materials were prepared using PVB-coated Si particles and then high-temperature carbonization methods. Furthermore, the PVB-based …
Production of high-energy Li-ion batteries comprising silicon …
Rechargeable Li-based battery technologies utilising silicon, silicon-based, and Si-derivative anodes coupled with high-capacity/high-voltage insertion-type …
Si-decorated CNT network as negative electrode for lithium-ion battery …
We have developed a method which is adaptable and straightforward for the production of a negative electrode material based on Si/carbon nanotube (Si/CNTs) composite for Li-ion batteries. Comparatively inexpensive silica and magnesium powder were used in typical hydrothermal method along with carbon nanotubes for the production …
Recent Research Progress of Silicon-Based Anode …
The research on the negative electrode of lithium-ion battery is a hot spot at present. Silicon-based negative electrode …
High-strength clad current collector for silicon-based negative electrode in lithium ion battery …
Semantic Scholar extracted view of "High-strength clad current collector for silicon-based negative electrode in lithium ion battery" by R. Kataoka et al. DOI: 10.1016/J.JPOWSOUR.2015.10.009 Corpus ID: 93444923 High-strength clad current collector for silicon
Lithium–silicon battery
Lithium–silicon batteries are lithium-ion battery that employ a silicon-based anode and lithium ions as the charge carriers. [1] Silicon based materials generally have a much larger specific capacity, for example 3600 mAh/g for pristine silicon, [2] relative to the standard anode material graphite, which is limited to a maximum theoretical capacity of …
Stable high-capacity and high-rate silicon-based lithium battery anodes upon two-dimensional covalent encapsulation …
conductive media towards exploiting silicon-based lithium battery anodes with high ... silicon nanoparticles for improved negative electrode performance in lithium-ion batteries. Adv. Funct. Mater ...
Silicon-based anodes for lithium-ion batteries: Effectiveness of materials synthesis and electrode preparation …
The binder is still a valuable means to stabilize performance, but improving the binder may not be the only path to silicon-based electrodes for next-generation lithium-ion batteries. Research in changing the silicon structure has proven very fruitful.
Si-decorated CNT network as negative electrode for lithium-ion …
We have developed a method which is adaptable and straightforward for the production of a negative electrode material based on Si/carbon nanotube (Si/CNTs) …
Recent Status, Key Strategies, and Challenging Prospects for Fast Charging Silicon-Based Anodes for Lithium-Ion Batteries …
3 · There is no systematic summary of fast-charging silicon-based anode materials for lithium-ion batteries, ... Hu et al [194]. designed a gradient hydrogen-bonded polymeric binder (PAHT) for silicon-based negative electrodes by …
Recent Status, Key Strategies, and Challenging Prospects for …
3 · There is no systematic summary of fast-charging silicon-based anode materials for lithium-ion batteries, ... Hu et al [194]. designed a gradient hydrogen-bonded …
Electrode Materials for Lithium Ion Batteries
Background In 2010, the rechargeable lithium ion battery market reached ~$11 billion and continues to grow. 1 Current demand for lithium batteries is dominated by the portable electronics and power tool industries, but emerging automotive applications such as electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs) are now claiming a share.
Silicon-Based Negative Electrode for High-Capacity Lithium-Ion Batteries…
In order to examine whether or not a silicon electrode is intrinsically suitable for the high-capacity negative electrode in lithium-ion batteries, 9–13 a thin film of silicon formed on copper foil is examined in a lithium cell. Figure 1 shows the charge and discharge curves of a 1000 nm thick silicon electrode examined in a lithium cell.
Electrode materials for lithium-ion batteries
3. Recent trends and prospects of cathode materials for Li-ion batteries The cathodes used along with anode are an oxide or phosphate-based materials routinely used in LIBs [38].Recently, sulfur and potassium were doped in …
Anode materials for lithium-ion batteries: A review
At similar rates, the hysteresis of conversion electrode materials ranges from several hundred mV to 2 V [75], which is fairly similar to that of a Li-O 2 battery [76] but much larger than that of a Li-S battery (200–300 mV) [76] or …
Supremely elastic gel polymer electrolyte enables a …
Silicon-based materials are promising anodes for next-generation lithium-ion batteries, owing to their high specific capacities. However, the huge volume expansion and shrinkage during cycling ...
A Commercial Conducting Polymer as Both Binder and Conductive Additive for Silicon Nanoparticle-Based Lithium-Ion Battery Negative Electrodes ...
This work describes silicon nanoparticle-based lithium-ion battery negative electrodes where multiple nonactive electrode additives (usually carbon black and an inert polymer binder) are replaced with a single conductive binder, in this case, the conducting polymer PEDOT:PSS. While enabling the production of well-mixed slurry-cast …
Research progress on silicon-based materials used as negative …
Silicon-based materials have great potential for application in LIBs anode due to their high energy density, low de-embedded lithium potential, abundant resources, low cost, and …
Silicon as Negative Electrode Material for Lithium-ion Batteries
The performance of negative electrodes based on Si nanoparticles for Li-ion batteries has been investigated. Electrodes consisted of Si nanoparticles, carbon black and Na-CMC. The investigation covered electrode production parameters such as pre-treatment of the Si-powder, different emulsifiers and cycling with two different electrolytes.
Recent progress and future perspective on practical silicon anode-based lithium ion batteries …
The period between 1990 and 2000 saw the initial development of Si-based negative electrodes. Xing et al. primarily explored the preparation of Si-based anodes by the pyrolysis of silicon-containing polymers, including typical polysiloxane and silicane epoxide [32] ...