Cell Lab Lithium Polyacrylate PAALi Binder [LiPAA Binder | Aqueous Electrode Binder | Silicon-Graphite Anode | 500 g]
Cell Lab Lithium Polyacrylate PAALi Binder [LiPAA Binder | Aqueous Electrode Binder | Silicon-Graphite Anode | 500 g] High-performance lithium-rich binder for next-generation aqueous electrode formulations The Cell Lab Lithium Polyacrylate (PAALi, also known as LiPAA) Binder is a water-based,...
- £349.00
- £349.00
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£349.00
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Description
xCell Lab Lithium Polyacrylate PAALi Binder [LiPAA Binder | Aqueous Electrode Binder | Silicon-Graphite Anode | 500 g]
High-performance lithium-rich binder for next-generation aqueous electrode formulations
The Cell Lab Lithium Polyacrylate (PAALi, also known as LiPAA) Binder is a water-based, ion-conductive polymer binder engineered for advanced lithium-ion battery research. It enhances electrode cohesion, improves ionic conductivity, and provides lithium-ion supplementation to offset first-cycle loss. Particularly effective in silicon-graphite composite anodes, this binder improves cycle life and structural integrity compared with traditional PVDF or CMC/SBR systems, offering a sustainable, high-efficiency solution for electrode slurry preparation.
Key Features
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Lithium-Rich Conductive Binder: Supplies active Li⁺ ions and enhances electrode ionic transport for improved charge efficiency.
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Superior Adhesion: Strengthens interparticle bonding, minimising electrode delamination and microcracking.
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Ideal for Silicon-Graphite Electrodes: Stabilises expansion during cycling, ensuring longer electrode durability.
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Eco-Friendly Aqueous Formulation: Non-toxic, water-soluble system enabling safe, sustainable processing.
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Ready-to-Use 500 g Solution: 6 % solid content with high viscosity (~24,000 mPa·s), optimised for electrode slurry coating.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Name | Lithium Polyacrylate PAALi |
| CAS Number | 25656-42-2 |
| Appearance | Pale yellow transparent solution |
| pH | 7.5 |
| Solid Content | 6% |
| Viscosity | 24,000 mPa·s |
| Package Size | 500 g / bottle |
| Storage Condition | Keep sealed at room temperature |
Applications & Industries
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Silicon and silicon-graphite composite anode fabrication
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Aqueous electrode slurry preparation
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Lithium-ion and solid-state battery research
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Binder system evaluation and optimisation studies
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Eco-friendly electrode manufacturing processes
FAQ
Q1: What makes PAALi different from conventional binders?
It is lithium-rich and ionically conductive, providing Li⁺ compensation and stronger electrode bonding.
Q2: Is PAALi suitable for aqueous electrode systems?
Yes. It is fully water-soluble, allowing safe and eco-friendly slurry preparation.
Q3: Can it be used with silicon-dominant anodes?
Absolutely. It effectively mitigates volume expansion and improves mechanical integrity during cycling.
Q4: What is the recommended solid content?
Cell Lab supplies PAALi as a 6 % aqueous solution, ready for direct use or dilution as required.
Q5: How should it be stored?
Keep sealed at room temperature and avoid freezing to maintain polymer stability and viscosity.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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