Overview of Lithium Silicate

Lithium silicate is a compound used primarily in construction and industrial applications for its unique properties. It is often applied as a hardening and densifying agent for concrete surfaces, enhancing durability and resistance to wear and chemicals.

Features of Lithium Silicate

Hardening and Densifying: Enhances the surface hardness and density of concrete, improving wear resistance.

Chemical Resistance: Provides superior resistance to chemical attacks, making treated surfaces more durable.

Efflorescence Control: Reduces the occurrence of efflorescence on concrete surfaces.

Quick Reaction Time: Reacts quickly with concrete components, speeding up the curing process.

Low Viscosity: Easily penetrates concrete surfaces, ensuring deep sealing and protection.

Specifications of Lithium Ion Battery Electrolyte Additive FEC Fluoroethylene Carbonate CAS 114435-02-8

Fluoroethylene Carbonate (FEC)– High-Purity Electrolyte Additive for Lithium-Ion Batteries

Product Review

Fluoroethylene Carbonate (FEC), with CAS number 114435-02-8, is an essential electrolyte additive made use of to improve the performance and safety and security of lithium-ion batteries. It is especially effective in batteries that use silicon-based or high-capacity anodes.

Secret Requirements

Purity: ≥ 99.5%.
Molecular Formula: C FOUR H FIVE FO TWO.
Molecular Weight: 106.05 g/mol.
Look: Clear, anemic to pale yellow fluid.
Thickness: ~ 1.45 g/cm five at 25 ° C.Hot Factor: ~ 190 ° C( with disintegration).
Flash Point: > 100 ° C.
Storage Space: Shop in an amazing, completely dry area under inert gas (e.g., nitrogen or argon). Maintain container snugly secured.

Functional Benefits

FEC forms a stable solid-electrolyte interphase (SEI) layer on the anode surface during the initial cost cycle. This layer helps reduce electrolyte decay and stops constant side reactions. As a result, battery cycle life improves significantly.

It also boosts thermal stability. Batteries with FEC show better efficiency at heats and are less most likely to swell or degrade rapidly. In silicon-anode systems, FEC decreases volume development issues and maintains electrode integrity over lots of cycles.

Handling and Safety

FEC is moisture-sensitive and may hydrolyze if subjected to air. Constantly take care of under dry conditions using correct individual safety tools (handwear covers, safety glasses, lab coat). Prevent call with skin and eyes. Usage just in well-ventilated areas or under fume hoods. Describe the Safety And Security Data Sheet (SDS) before use.

Applications

This additive is commonly utilized in consumer electronic devices, electrical lorries, and energy storage systems where long cycle life and safety are important. It works well with common lithium salts like LiPF six and standard carbonate solvents such as EC, DMC, and EMC.

Applications of Lithium Ion Battery Electrolyte Additive FEC Fluoroethylene Carbonate CAS 114435-02-8

Applications of FEC Fluoroethylene Carbonate (CAS 114435-02-8)

Trick Function in Lithium-Ion Batteries

FEC (Fluoroethylene Carbonate) is a widely utilized electrolyte additive in lithium-ion batteries. It aids develop a stable solid electrolyte interphase (SEI) layer on the anode surface. This layer protects the electrode and quits more failure of the electrolyte. Therefore, battery life enhances and efficiency remains constant over numerous cost cycles.

Enhances Battery Safety and Security

Including FEC to the electrolyte decreases gas generation throughout battery procedure. This decreases the danger of swelling and boosts general safety and security. FEC additionally functions well at low temperatures. Batteries with FEC preserve better capacity and power outcome when used in cool settings, making them appropriate for electrical lorries and outside electronic devices.

Sustains Silicon-Based Anodes

Silicon anodes deal high power thickness however deal with large volume modifications during charging and discharging. FEC assists by developing a flexible and long lasting SEI layer that adapts to these changes. This reduces electrode cracking and capacity loss. Several next-generation batteries utilizing silicon or silicon-composite anodes count on FEC to achieve longer cycle life.

Compatible with Common Electrolyte Solutions

FEC blends easily with conventional carbonate solvents like EC, DMC, and EMC. It collaborates with usual lithium salts such as LiPF SIX. Most commercial lithium-ion battery manufacturers already include FEC in their formulations– typically at 5% to 10% by weight– due to the fact that it supplies clear benefits without making complex manufacturing.

Widely Made Use Of Throughout Industries

You’ll find FEC in customer electronic devices like mobile phones and laptop computers. It’s additionally essential in electrical automobiles, power storage space systems, and power tools. Its capacity to enhance cycle life, boost safety, and support advanced anode materials makes it a go-to additive for contemporary high-performance batteries.

Company Introduction

Welcome to Iberocruceros, a leading supplier in the international market for high-quality potassium silicate, sodium silicate, and lithium silicate.

Our products are meticulously crafted to meet the diverse needs of various industries, including construction, agriculture, and manufacturing. With state-of-the-art production facilities and a commitment to excellence, we ensure superior product quality and customer satisfaction.

We pride ourselves on our innovative solutions, competitive pricing, and reliable delivery services. Partner with us for your silicate needs and experience the difference that expertise and dedication can make. Let’s build a sustainable future together.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Lithium Ion Battery Electrolyte Additive FEC Fluoroethylene Carbonate CAS 114435-02-8

Frequently Asked Questions About FEC (Fluoroethylene Carbonate)

What is FEC?

FEC stands for Fluoroethylene Carbonate. It is a chemical additive used in lithium-ion battery electrolytes. Its CAS number is 114435-02-8. FEC helps improve battery performance and safety.

Why is FEC added to lithium-ion batteries?

FEC forms a stable solid-electrolyte interphase (SEI) layer on the anode. This layer protects the electrode and reduces side reactions. As a result, the battery lasts longer and works better at low temperatures.

Does FEC work with all types of anodes?

FEC is especially effective with silicon-based and graphite anodes. It helps control volume changes in silicon anodes during charging and discharging. This reduces cracks and improves cycle life. For graphite anodes, FEC enhances stability and prevents electrolyte decomposition.

How much FEC should be used in the electrolyte?

Typical FEC concentrations range from 5% to 10% by weight in the electrolyte. Too little may not give full benefits. Too much can increase viscosity or cause gas formation. Always test the right amount for your specific battery design.

Is FEC safe to handle?

FEC is generally stable but should be handled with care. Use proper protective equipment like gloves and goggles. Store it in a cool, dry place away from moisture and heat. Follow safety data sheet (SDS) guidelines to avoid skin contact or inhalation.