CaF2 Nanoparticles, 20-40 nm, 20-40nm(TEM), 1 gProduct Type: Inorganic nanopowder
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For model selection, material form, dimensional range, concentration or package confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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How is the particle size of these CaF2 nanoparticles determined, and what does "20-40nm(TEM)" indicate about the measurement method?
The particle diameter is specified as 20–40 nm based on Transmission Electron Microscopy (TEM) analysis, which measures primary particle size. No other sizing methods (e.g., dynamic light scattering or BET surface area) are provided, so information on agglomerate size distribution or specific surface area is not available from this specification.
What material form does this product have, and can it be used directly in solid-state or slurry formulations without further processing?
This product is supplied as a dry inorganic nanopowder in the form of a white powder. It is intended for research applications where a dry nanopowder is needed. Because no solvent or dispersant is included, the user must independently evaluate dispersion stability and compatibility for their specific solid-state or slurry formulation.
What storage conditions are recommended to preserve the specified diameter range of this CaF2 nanopowder?
No specific storage conditions are provided in the product specification beyond the stated diameter (20–40 nm TEM), appearance (white powder), and package size (1 g). For uncharacterized nanopowders, standard precautions such as desiccated, inert-atmosphere storage are typically advised; users should contact the manufacturer for validated storage recommendations.
This 1-g batch of CaF₂ nanopowder (20–40 nm, TEM-verified) offers a controlled particle size range suitable for optical and catalytic research, but the lack of explicit purity or crystallinity specifications requires users to independently verify these attributes for reproducibility.
Positive
- Controlled nanoscale particle size: Diameter of 20–40 nm measured by TEM provides a consistent, narrow size distribution for optical or catalytic studies.
- White powder form for purity assessment: White color indicates minimal contamination from colored impurities, aiding straightforward visual quality checks.
Trade-offs
- Small package size limits scale-up: The 1 g package size may be insufficient for experiments requiring larger sample quantities, necessitating multiple purchases.
- No purity or crystallinity data provided: Absence of explicit purity percentage or crystallinity information means users must perform additional characterization to ensure batch-to-batch consistency.
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).
