Mesoporous Ceria Nanoparticles, 80-105nm(TEM), 10 mlProduct Type: Inorganic nanomaterial dispersion
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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What does the ~5 mV zeta potential indicate about the stability of this mesoporous ceria nanoparticle dispersion?
The zeta potential of ~5 mV indicates a near-neutral surface charge, which provides minimal electrostatic repulsion between particles. This suggests the dispersion is prone to aggregation over time, so users should vortex or sonicate the suspension immediately before use to ensure homogeneity.
Can this aqueous mesoporous ceria nanoparticle dispersion be directly mixed with organic solvents or biological buffers?
The product is supplied as a 1 mg/mL aqueous dispersion (solvent: water). Compatibility with organic solvents or biological buffers is not specified in the product description. It is recommended to perform small-scale compatibility tests to assess aggregation or precipitation before incorporating the dispersion into multi-component formulations.
What are the recommended storage and handling procedures for this 10 mL mesoporous ceria nanoparticle dispersion?
Store the sealed vial at room temperature, protected from direct sunlight. Because the low zeta potential (~5 mV) indicates limited electrostatic stabilization, periodic agitation or brief sonication is advised before each use to redisperse any settled particles. Avoid freezing, as ice crystal formation can destabilize the dispersion.
This product is a research-grade dispersion of mesoporous ceria nanoparticles (80-105 nm) in water at 1 mg/mL. The low zeta potential (~5 mV) indicates limited colloidal stability, requiring careful handling to avoid aggregation.
Positive
- Mesoporous structure for high surface area: The mesoporous morphology provides a large specific surface area and pore volume, beneficial for catalytic, adsorption, and oxygen storage applications.
- Well-defined particle size range: The 80-105 nm (TEM) particle size distribution enables reproducible experimental conditions and consistent material properties.
Trade-offs
- Low colloidal stability risk: A zeta potential of approximately 5 mV indicates near-neutral surface charge, which can lead to rapid aggregation and sedimentation unless the dispersion is used promptly or stabilized with surfactants.
- Fixed concentration of 1 mg/mL: The dispersion is supplied at a single concentration of 1 mg/mL in water, which may limit direct application in processes requiring higher solids loading or different solvent systems.
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).
