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Solid Electrolytes for Sodium-ion Batteries
Na-ion based Solid Electrolytes
Sodium-ion batteries (SIBs) are gaining traction as a more sustainable and potentially lower-cost alternative to lithium-ion batteries. The focus for NASICON (Sodium Superionic Conductor) materials in SIBs is shifting towards their potential as solid electrolytes. Unlike traditional liquid electrolytes, solid electrolytes offer the potential for improved safety and higher energy density. With their exceptional Na-ion conductivity, NASICON materials are well-suited for this role. Continued research on NASICON materials and other solid electrolytes is key to unlocking the full potential of safe, high-performing, and practical sodium-ion batteries.
Available NASICON Compositions
Discover the revolutionary potential of NASICON (Sodium SuperIonic Conductor) solid electrolytes for sodium-ion batteries. This innovative material offers exceptional performance, safety, and sustainability, making it a promising solution for next-generation energy storage.
Select a tab below to learn more about our NATP solid electrolyte material (including links to our technical and safety data sheets), explore additional electrolyte materials we offer, review ordering information, or request a quote.
NAB-1000 (NATP)
NANOMYTE® NAB-1000
Sodium Aluminum Titanium Phosphate (NATP) is a promising candidate in the development of high-performance solid-state sodium-ion batteries. As an experimental solid electrolyte material, NATP is currently at the forefront of electrochemical research, offering a NASICON-type structure engineered for optimized ionic transport.
Designed for research and development (R&D) applications, our NATP powder provides a versatile platform for exploring the interface between solid electrolytes and electrode materials. NATP is gaining traction for its potential to replace flammable liquid electrolytes with a stable, ceramic-based alternative.
Product Specifications:
NANOMYTE® NAB-1000 is available in ready-to-ship quantities of 25 grams, 50 grams, 100 grams, 250 grams, 500 grams, and 1 kilogram. Larger bulk quantities are also available (upon request).
- Product Description: Sodium Aluminum Titanium Phosphate (“NATP”) powder
- Formula: Na1.3Al0.3Ti1.7P3O12
- Structure: Hexagonal
- Average Particle Size (D50): 1.7 μm
View/Download Specification Sheet (pdf) ↓
Product Safety Information:
Not Classified. Insufficient toxicological and safety data exists to fully assess the hazards of this material. This lack of information does not imply the absence of hazards. Undocumented or unforeseen health and safety risks may be present. Handle with care and utilize appropriate safety precautions.
Handling & Storage
Since the material is not classified, exercise caution when handling this product and implement rigorous safety measures. Use personal protective equipment at all times. Avoid contact with skin & eyes. Avoid breathing dust. Provide appropriate exhaust ventilation at places where dust is formed. Keep container tightly closed and store in a dry and well-ventilated place. Keep away from moisture.
View/Download Safety Data Sheet (pdf) ↓
Additional Solid Electrolytes
Additional Solid Electrolyte Materials
NEI is actively involved in producing various compositions of solid electrolyte materials. Click on a category below to learn more.
Sulfide-based Solid Electrolytes
- Choose from a variety of sulfide-compositions synthesized by NEI, such as LSPS, LPS, LPSCl, and more | Learn More »
Halide-based Solid Electrolytes (*NEW*)
- NEI is now offering Lithium Indium Chloride (Li3InCl6) powder, a halide-based solid electrolyte | Learn More »
Oxide-based Solid Electrolytes
- NEI produces a variety of oxide-based compositions, such as LLTO, LLZO, and LLZTO | Learn More »
Polymer-based Solid Electrolytes
- Our polymer electrolytes, complexed with highly conductive lithium salts, are made exclusively by NEI | Learn More »
Phosphate-based Solid Electrolytes
- NEI produces high phase purity phosphate-based solid electrolyte powders, such as LATP and LAGP | Learn More »
Solid Electrolyte Dispersion Fluids
- NEI offers a solvent-based dispersion fluid compatible with sulfide-based solid electrolyte powders | Learn More »
Sodium-ion Solid Electrolytes
- NEI offers “NATP” Sodium Aluminum Titanium Phosphate solid electrolyte powder for Na-ion batteries | Learn More »
Custom Solid Electrolyte Materials
- NEI is well positioned to reproducibly synthesize small and large quantities of custom solid electrolyte compositions | Learn More »
Ordering Information
Ordering Information
To request pricing for any of our solid electrolyte materials, please complete our quote form. Additional details about our ordering process can be found below.
All of NEI’s materials are shipped directly to you from our facilities in Somerset, NJ (USA). For customers in South Korea and Japan, please send us your request and we will put you in touch with our local representatives.
Minimum Order Quantities (MOQ)
- 25 grams
Unfortunately, we are unable to provide free samples.
How to Purchase
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Page updated February 16, 2026