Atomfair Niobium Nitride (NbN) Powder, 99.5% Purity, −325 Mesh, 15 μm APS
Product Description
Atomfair niobium nitride (NbN) is supplied as grey powder with 99.5% purity and a -325 mesh (15 μm APS) particle specification. It is intended for superconducting devices, infrared single-photon detectors for astronomy and telecommunications, antireflective coatings, and photocatalytic water-splitting research.
Technical Specifications
| Parameter | Specification / Available Values |
|---|---|
| Product | Niobium Nitride (NbN) Powder |
| Chemical Formula | NbN |
| CAS Number | 24621-21-4 |
| Purity | 99.5% |
| Particle Specification | -325 mesh (15 μm APS) |
| Physical State | Powder |
| Appearance | Grey powder |
Customization & Ordering
Alternative purity, particle-size, and package requirements may be evaluated upon request. Minimum order quantities, pricing, and lead times are confirmed during quotation.
Key Features and Advantages
- Source-listed purity of 99.5% with a -325 mesh (15 μm APS) particle specification.
- Powder format for superconducting devices, infrared single-photon detectors for astronomy and telecommunications, antireflective coatings, and photocatalytic water-splitting research.
APPLICATION SCOPE: superconducting devices, infrared single-photon detectors for astronomy and telecommunications, antireflective coatings, and photocatalytic water-splitting research
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 does the -325 mesh and 15 μm APS particle specification mean for this NbN powder?
The supplier lists this NbN powder with a particle specification of -325 mesh (15 μm APS) and a purity of 99.5%. This particle-size classification is the stated basis for its use in superconducting devices, infrared single-photon detectors for astronomy and telecommunications, antireflective coatings, and photocatalytic water-splitting research.
Can this NbN powder be used directly in superconducting device or infrared single-photon detector fabrication?
This product is supplied as a 99.5% purity grey NbN powder that is intended for superconducting devices and infrared single-photon detectors for astronomy and telecommunications. The description does not state that it is supplied as a ready-to-use film, target, or pre-processed component, so downstream processing and grade selection should be confirmed with the technical sales team.
What technical documentation is available for batch-specific validation of this NbN powder?
COA and SDS can be provided upon request for batch-specific confirmation. The technical sales team can also support grade selection, particle-size confirmation, and custom specification review for this powder.
Atomfair NbN powder offers 99.5% purity at −325 mesh (15 μm APS) in package sizes of 20, 50, or 100 g, and is intended for superconducting devices, infrared single-photon detectors, antireflective coatings, and photocatalytic water-splitting research; users should obtain the batch-specific COA and plan for downstream powder-to-film processing.
Positive
- Source-listed 99.5% purity with 15 μm APS: Niobium nitride is supplied with a source-listed purity of 99.5% and a −325 mesh (15 μm APS) particle size, providing a defined powder specification for superconducting and photonic research.
- Application-targeted NbN powder: The powder is explicitly positioned for superconducting devices, infrared single-photon detectors, antireflective coatings, and photocatalytic water-splitting research, enabling a single material lot to serve multiple experimental workflows.
Trade-offs
- Purity verification via COA required: Purity is listed as source-listed 99.5%, but the COA is only provided upon request for batch-specific confirmation, so the exact lot composition must be verified before high-sensitivity fabrication.
- Powder form requires additional fabrication: Because the product is supplied as a powder with 15 μm APS rather than a film or target, superconducting-device and detector integration will require additional deposition or consolidation steps not included in this offering.
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).
