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Top Silicon Anode Companies

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60 companies for Silicon Anode

GDI's Logo

GDI

City of Rochester, United States

B

11-50 Employees

2009

Key takeaway

GDI is focused on revolutionizing battery technology with its advanced 100% silicon anodes, which provide superior performance, faster charging, and increased energy density compared to standard lithium-ion batteries. Their innovative manufacturing approach ensures cost efficiency and seamless integration into existing production processes, supporting the development of sustainable energy solutions for the future.

Reference

Core business

gdinrg.com

Paraclete Energy's Logo

Paraclete Energy

Chelsea, United States

B

11-50 Employees

2007

Key takeaway

Paraclete Energy is a leading supplier of silicon anode materials, collaborating with various stakeholders in the battery manufacturing industry to enhance energy and longevity in batteries. Their silicon anode technology has been proven effective, significantly increasing charging rates and capacity retention, making it particularly beneficial for electric vehicles and consumer devices.

Reference

Core business

Paraclete Energy | Silicon That Cycles

NorcSi GmbH's Logo

NorcSi GmbH

Halle (Saale), Germany

A

1-10 Employees

2020

Key takeaway

NorcSi GmbH specializes in silicon anodes for lithium-ion batteries, leveraging extensive research to enhance energy density and charging rates. Their patented anode platform technology integrates 100% silicon anodes into current production methods, addressing the challenges of volumetric changes during charging.

Reference

Core business

Silizium-Anoden | NorcSi GmbH | Halle (Saale)

NorcSi entwickelt Silizium-Anoden für Lithium-Ionen-Batterien.

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E-magy's Logo

E-magy

Broek op Langedijk, Netherlands

A

11-50 Employees

2014

Key takeaway

The company, E-magy, specializes in advanced materials and has over 20 years of experience in silicon crystallization. They are focused on developing and scaling up the production of their nano-porous silicon anode material, which enhances battery performance and plays a significant role in the evolving battery industry.

Reference

Core business

E-magy - The Battery Industry Is On With Silicon

Our nano-porous silicon anode material brings winning battery performance to manufacturers worldwide.

Cenate AS's Logo

Cenate AS

Askim, Norway

A

1-10 Employees

2015

Key takeaway

Cenate has developed innovative silicon-based anode materials that can replace graphite in lithium-ion batteries, significantly increasing energy density by up to 40%. This advancement is particularly relevant for the growing electric vehicle battery market.

Reference

Core business

Cenate Centrifugal nanotechnology

Cenate Silicon based anode material Silicon based nanocomposites Centrifugal nanotechnology

CELLARK POWERTECH's Logo

CELLARK POWERTECH

Bhubaneshwar, India

D

1-10 Employees

2018

Key takeaway

Cellark has developed a pioneering porous silicon anode material that enhances energy density by 30% compared to traditional graphite anodes, making it a significant advancement for lithium batteries. Their innovative production technique and the use of readily available Al-Si alloys ensure that this next-generation silicon anode is both scalable and cost-effective.

Reference

Core business

Cellark

Amprius's Logo

Amprius

Sunnyvale, United States

B

11-50 Employees

2008

Key takeaway

Amprius is a leader in high-performance lithium-ion batteries, utilizing advanced silicon anodes that significantly enhance energy density and discharge rates. Their state-of-the-art silicon nanowire anode manufacturing line exemplifies their commitment to delivering breakthrough battery performance.

Reference

Core business

Amprius Technologies Silicon Anode Batteries

ionobell's Logo

ionobell

San Jose, United States

B

1-10 Employees

2017

Key takeaway

Ionobell utilizes porous nano-particle silicon, essential for creating stable and high-performance batteries. Their expertise enables automotive and electronics manufacturers to implement cost-efficient, high-volume silicon battery production using existing equipment.

Reference

Product

Products —

NEO Battery Materials Ltd's Logo

NEO Battery Materials Ltd

Vancouver, Canada

A

11-50 Employees

2006

Key takeaway

NEO Battery Materials is focused on becoming a leading producer of silicon anode materials for the electric vehicle and energy storage sectors, utilizing a patented, low-cost manufacturing process that enhances battery performance and charging speed.

Reference

Core business

NEO Battery Materials Ltd. | Silicon-Based Hybrid Anode in the Battery Metal Industry

Silicon-Based Hybrid Anode in the Battery Metal Industry…

Gautam ZEN UK LTD | Chemical Intelligence Network's Logo

Gautam ZEN UK LTD | Chemical Intelligence Network

London, United Kingdom

A

1-10 Employees

2019

Key takeaway

The company, Gautam ZEN UK LTD, offers Pure Silicon Anode Material, which is a promising product for lithium-ion batteries, providing higher capacity compared to traditional graphite. This aligns with their commitment to delivering innovative and sustainable technologies.

Reference

Product

Pure Silicon Anode Material - Gautam ZEN UK LTD

Pure Silicon Anode Material is most promising product for Lithium-ion batteries for production higher capacity Li-ion battery than graphite


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Things to know about Silicon Anode

What is a Silicon Anode?

Silicon anodes are advanced components used in lithium-ion batteries, enhancing energy storage capacity. Unlike traditional graphite anodes, silicon anodes can store significantly more lithium ions, leading to higher energy density. This technology allows for lighter and more efficient batteries, which are particularly beneficial for electric vehicles and portable electronics. The expansion of silicon during charging and discharging presents challenges, but ongoing research aims to improve the stability and lifespan of silicon anodes, making them a promising alternative for next-generation battery applications.


How does Silicon Anode improve battery performance?

Silicon anodes significantly enhance battery performance by increasing energy density and charge capacity. They can store more lithium ions compared to traditional graphite anodes, leading to batteries that offer longer run times and reduced weight. Improved cycle stability is another key benefit, as silicon can accommodate more charge cycles before degradation occurs, thus extending the lifespan of the battery. Additionally, silicon anodes allow for faster charging times due to their higher conductivity and surface area, which facilitates quicker lithium-ion movement. This combination of increased capacity, longevity, and rapid charging positions silicon anodes as a transformative technology in the development of next-generation batteries.


What are the advantages of using Silicon Anode in batteries?

1. Higher Energy Density
Silicon anodes can significantly increase the energy density of batteries compared to traditional graphite anodes. This allows for batteries that can store more energy in a smaller and lighter package, enhancing the overall performance of devices.

2. Improved Cycle Life
Silicon anodes have the potential to improve the cycle life of lithium-ion batteries. They can accommodate more lithium ions during charging and discharging, leading to better longevity and efficiency over numerous charge cycles.

3. Faster Charging Times
The unique properties of silicon enable faster lithium-ion diffusion, resulting in quicker charging times. This feature is essential for applications requiring rapid recharging, such as electric vehicles and portable electronics.

4. Environmental Benefits
Using silicon, which is abundant and non-toxic, presents environmental advantages compared to other materials. This shift can reduce the ecological footprint associated with battery production and disposal.


What challenges are associated with Silicon Anode technology?

Silicon Anode technology faces several challenges that impact its widespread adoption in battery applications. One significant issue is the volume expansion that occurs during the charge and discharge cycles. Silicon can expand up to 300% in volume, which leads to mechanical stress and eventual fracture of the anode material. This can reduce the overall lifespan of the battery. Another challenge is conductivity. Silicon has lower electrical conductivity compared to conventional graphite anodes, which can affect the battery's overall performance. Additionally, the formation of a stable solid electrolyte interphase (SEI) layer is crucial for maintaining battery efficiency, but achieving this with silicon-based anodes remains complex. Addressing these challenges requires ongoing research and development in material science and engineering.


How is Silicon Anode impacting the electric vehicle industry?

Silicon anodes are significantly enhancing the performance of lithium-ion batteries used in electric vehicles (EVs). By replacing traditional graphite with silicon, these anodes can store more lithium ions, leading to a substantial increase in energy density. This translates to longer driving ranges for EVs, which is a critical factor for consumer adoption. Furthermore, silicon anodes contribute to faster charging times due to their higher capacity for lithium ions. As a result, EV owners can experience quicker recharges, making electric vehicles more convenient and appealing. The ongoing development and commercialization of silicon anode technology promise to revolutionize battery performance, driving growth in the electric vehicle sector.


Insights about the Silicon Anode results above

Some interesting numbers and facts about your company results for Silicon Anode

Country with most fitting companiesUnited States
Amount of fitting manufacturers7059
Amount of suitable service providers4421
Average amount of employees11-50
Oldest suiting company2006
Youngest suiting company2020

Geographic distribution of results





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Frequently asked questions (FAQ) about Silicon Anode Companies

Some interesting questions that has been asked about the results you have just received for Silicon Anode

Based on our calculations related technologies to Silicon Anode are Magnets, Printed Electronics, Industrial Amplifiers, Electronic Transducers, Electronic Oscillators

Start-Ups who are working in Silicon Anode are NorcSi GmbH

The most represented industries which are working in Silicon Anode are Other, Electronics and Electrical engineering, Oil, Energy and Gas, IT, Software and Services, Semiconductor

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