Atomfair Gamma-Phase Manganese Dioxide Nanopowder, 80 nm, 99.5–99.99% Purity
Product Description
Atomfair gamma-phase manganese dioxide nanopowder is supplied as black powder with a particle size of 80 nm, 99.5–99.99% purity. Its specific surface area is 20–40 m²/g.
|
Technical Specifications
|
||||||||||||||||
|
Customization & Ordering
Custom specifications, quantities, and packaging may be available upon request. Submit the required specification and delivery timeline through Request a Quote.
Key Features and Advantages
- Crystal phase / surface property: Gamma Phase
- Particle size: 80 nm
- Purity: 99.5–99.99%
APPLICATION SCOPE: Contact Atomfair for application-specific guidance.
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation.
LABORATORY PROCUREMENT SUPPORT
For grade selection, particle-size confirmation, documentation support or custom specification review, contact our technical sales team.
What is the specific surface area of the Atomfair gamma-phase MnO2 nanopowder and why is it critical for performance?
The specific surface area is 20–40 m²/g. This high surface area relative to bulk MnO2 is essential for maximizing active sites in catalysis, electrochemical electrodes, and adsorption applications, directly influencing reaction rates and capacity.
What purity options are available for this gamma-phase MnO2 nanopowder and how does purity affect its use in sensitive research?
The purity range is 99.5–99.99%. Higher purity grades (e.g., 99.99%) are typically required for battery, semiconductor, or life-science applications where trace metal contaminants can degrade performance or cause interference. The exact purity can be selected to match your application's tolerance.
What documentation and customization options are provided with this nanopowder to ensure batch traceability?
COA and SDS can be provided upon request for batch-specific confirmation of purity and safe handling. Custom specifications, quantities, and packaging are available upon request, allowing researchers to tailor the product to their experimental requirements.
Atomfair gamma-phase MnO2 nanopowder (80 nm, 99.5-99.99% purity) offers a high-surface-area (20-40 m²/g) metastable crystal phase suitable for catalysis and battery research, but requires careful handling due to nanoparticle dust hazards and batch-specific purity verification.
Positive
- Gamma Phase Crystal Structure: The gamma phase provides a metastable crystal structure with specific surface properties, enhancing catalytic and electrochemical activity in advanced material applications.
- High Purity Range (99.5–99.99%): A wide purity range from 99.5% to 99.99% allows researchers to select the appropriate grade for sensitive experiments, with batch-specific documentation available.
Trade-offs
- Fine Nanopowder Handling Requirements: The 80 nm particle size and black powder form create significant dust inhalation risks, requiring engineering controls, PPE, and careful handling procedures in the lab.
- Purity Verification Requires Batch Documentation: Actual purity is batch-specific and must be confirmed via COA request per batch, adding an extra procurement step and requiring traceability planning.
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).
