NaTaCl6 (NTC) Sodium Tantalum Chloride Halide Solid-State Electrolyte is a sodium tantalum chloride solid-state electrolyte material for all-solid-state battery, electrolyte formulation, interface, and materials-characterization research.
| Parameter | Detail |
|---|---|
| Chemical formula | NaTaCl6 |
| Particle size | 2.96 μm D50 |
| Ionic conductivity | 1.512 mS/cm @26.0 °C |
| Specific surface area | 9.731 m²/g |
| Moisture content | 44.2 ppm |
| Electronic conductivity | 3.53 × 10-10 S/cm @25.2 °C |
- NaTaCl6 halide solid-state electrolyte composition
- 1.512 mS/cm measured ionic conductivity at 26.0 °C
- 3.53 × 10-10 S/cm measured electronic conductivity at 25.2 °C
- D10/D50/D90 values of 1.94 μm/2.96 μm/5.99 μm
- 9.731 m²/g specific surface area
- 44.2 ppm measured moisture content
- English technical specification, XRD, and particle-size distribution figures supplied
All-solid-state battery electrolyte research; Electrolyte formulation and processing studies; Electrode–electrolyte interface compatibility studies; Electrochemical and materials characterization
The material ships vacuum-sealed under an inert atmosphere in moisture-barrier aluminum-laminated bags. Therefore, customers should store it sealed in an Ar or N₂ glovebox, protected from moisture and prolonged exposure to ambient air. Because NaTaCl₆ is a chloride-based solid electrolyte, maintain dry handling conditions to preserve its composition and ionic conductivity. Reseal promptly after opening.
For research and industrial use only. Avoid inhalation of dust and contact with eyes, skin, or clothing. Wear PPE (gloves, safety goggles, and lab coat); use local exhaust ventilation and suitable respiratory protection when dust may be generated. Avoid exposure to water and humid air. Refer to SDS for complete safety information.
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NaTaCl6 is a moisture-sensitive chloride-based solid electrolyte that must be stored under inert atmosphere. Exposure to ambient air or water can degrade its ionic conductivity and composition.
- Storage Requirement: Store sealed in an argon or nitrogen glovebox to protect from moisture.
- Moisture Sensitivity: Maintain dry handling conditions to preserve composition and ionic conductivity.
- Packaging: Material ships vacuum-sealed in moisture-barrier aluminum-laminated bags under inert atmosphere.
- Handling Precautions: Avoid inhalation of dust and contact with eyes, skin, or clothing; wear appropriate PPE.
- Resealing: Reseal promptly after opening to prevent moisture ingress.
How does the ionic conductivity of NaTaCl6 (1.512 mS/cm at 26.0°C) compare to its electronic conductivity, and what does that imply for its use as a solid electrolyte?
The ionic conductivity is 1.512 mS/cm at 26.0°C, while the electronic conductivity is 3.53 × 10⁻¹⁰ S/cm at 25.2°C, yielding an ionic transference number near unity. This indicates negligible electronic leakage, making it suitable for all-solid-state battery electrolytes where electronic shorting must be avoided.
What is the moisture content of NaTaCl6 as shipped, and what storage conditions are required to maintain its performance?
The material has a measured moisture content of 44.2 ppm. It ships vacuum-sealed under inert atmosphere in moisture-barrier aluminum-laminated bags. Storage must be in an Ar or N₂ glovebox, protected from moisture and prolonged ambient exposure; reseal promptly after opening to preserve its composition and ionic conductivity.
What are the particle size distribution parameters for NaTaCl6, and how do they relate to its application in solid-state battery research?
The particle size distribution is specified as D10 = 1.94 μm, D50 = 2.96 μm, and D90 = 5.99 μm. These parameters are critical for evaluating powder packing, interfacial contact, and slurry rheology in electrode–electrolyte compatibility studies, all of which are listed application areas.
NaTaCl6 (NTC) sodium tantalum chloride halide solid-state electrolyte exhibits a measured ionic conductivity of 1.512 mS/cm at 26.0 °C and an exceptionally low electronic conductivity of 3.53 × 10⁻¹⁰ S/cm at 25.2 °C, making it suitable for all-solid-state battery research focusing on sodium-ion transport. A particle size of 2.96 μm D50 and specific surface area of 9.731 m²/g define its processing behavior, while the 44.2 ppm moisture content underscores the need for strict inert-atmosphere handling to prevent decomposition.
Positive
- High ionic conductivity for sodium: NaTaCl6 delivers a measured ionic conductivity of 1.512 mS/cm at 26.0 °C, providing competitive sodium-ion transport for all-solid-state electrolyte research.
- Extremely low electronic conductivity: With an electronic conductivity of only 3.53 × 10⁻¹⁰ S/cm at 25.2 °C, the material minimizes internal self-discharge and leakage currents in battery cells.
Trade-offs
- Moisture-sensitive handling required: The measured moisture content of 44.2 ppm and chloride-based composition require storage and handling exclusively in an inert atmosphere (Ar or N₂ glovebox) to prevent hydration and conductivity degradation.
- Micro-scale particle processing: A D50 of 2.96 μm and high specific surface area of 9.731 m²/g demand careful dispersion and dust-control measures during electrode formulation to avoid agglomeration and inhalation hazards.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
