Atomfair Gamma Nano Aluminum Oxide Powder, 99.99% Purity, 10-30nm
Product Description
Atomfair Gamma Nano Aluminum Oxide Powder is white and has 99.99% purity and a nominal particle size of 10-30 nm. It is intended for research involving lithium-battery cathode materials.
Technical Specifications
| PARAMETER DETAILS | |
|---|---|
| Product | Gamma Nano Aluminum Oxide Powder, 99.99% Purity, 10-30nm |
| Material | Aluminum oxide |
| Chemical Formula | Al2O3 |
| CAS Number | 1344-28-1 |
| Molecular Weight | 101.96 |
| Appearance | White powder |
| Crystal Phase | Gamma phase / gamma-phase |
| Purity | 99.99% |
| Particle Size | 10-30nm |
| Specific Surface Area | 100-160 m2/g |
Key Features and Advantages
- Specified 99.99% purity grade for research and development use.
- Controlled particle-size grade: 10-30nm.
- Defined crystal phase: Gamma phase / gamma-phase.
- Specific surface area: 100-160 m2/g.
APPLICATION SCOPE: lithium-battery cathode materials
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation. Technical specifications and package options are available to support procurement review.
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
How does the specific surface area of 100-160 m2/g in gamma-phase nano Al2O3 influence its effectiveness as a cathode coating material in lithium-ion batteries?
The high specific surface area of 100-160 m2/g enables a thin, uniform coating layer on cathode particles with minimal added mass, which is critical for maintaining high energy density while improving structural stability. The gamma-phase structure further enhances ion transport and thermal stability, as supported by the product's intended application for lithium-battery cathode materials.
Is this gamma nano Al2O3 powder compatible with standard NMC (nickel-manganese-cobalt) cathode slurry formulations?
The product is designed for use in lithium-battery cathode materials research, and its controlled particle size of 10-30nm and gamma-phase allow for good dispersion in typical NMP-based slurries. However, compatibility with specific cathode chemistries should be verified through pilot testing, as the high surface area may require optimized dispersant ratios to prevent agglomeration.
What safety precautions are necessary when handling 10-30nm gamma-alumina nanoparticles in a laboratory setting?
Due to the nanoscale particle size, inhalation of airborne dust should be avoided. Use of fume hoods, HEPA-filtered vacuum systems, and appropriate PPE including N95 respirators is recommended. The product is supplied with a Safety Data Sheet (SDS) upon request, which provides detailed handling and storage guidelines for this specific gamma-phase nano aluminum oxide material.
Atomfair Gamma Nano Aluminum Oxide Powder offers 99.99% purity and 10-30 nm particle size with 100-160 m²/g surface area, optimized for lithium-battery cathode material research. Batch-specific COA and SDS require separate request, adding a quality verification step.
Positive
- High Purity for Cathode Research: 99.99% purity minimizes contamination risk during synthesis of lithium-battery cathode materials, critical for reproducible electrochemical performance.
- Controlled Nanoscale Particle Size: 10-30 nm particle size with 100-160 m2/g specific surface area enhances reactivity and coating uniformity in electrode formulations.
Trade-offs
- Documentation Request Required: COA and SDS are not shipped automatically; batch-specific confirmation requires separate request, adding a step for quality verification.
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).
