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Gallium Nitride (GaN) Evaporation Material, Powder, 99.95%, 100 mesh
Product Type: Compound Evaporation Material
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For material selection, deposition-source matching, pack-size confirmation or quotation support, contact our technical sales team.
INQUIRY: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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Gallium Nitride (GaN) evaporation powder requires an E-beam evaporation source with a compatible liner. The process must be matched to the material's melting point of 800°C and density of 6.1 g/cm³.
- Evaporation Source Compatibility: E-beam hearth with compatible liner is required; high-temperature crucible may be needed for thermal evaporation by RFQ.
- Particle Size Specification: The powder is supplied at 100 mesh, which must be suitable for source loading and evaporation review.
- Melting Point and Density: The material has a melting point of 800°C and density of 6.1 g/cm³, which must be matched to the evaporation process parameters.
- Deposition Source Geometry: Buyers must confirm deposition source geometry, required quantity, and certificate requirements before quotation.
What is the significance of the 100 mesh particle size specification for this GaN powder evaporation material?
The 100 mesh particle size is specified to support consistent source loading and reproducible evaporation rates during E-beam deposition. This powder form is designed for vacuum thin-film workflows, where particle size uniformity aids in controlled evaporation and reduces the risk of source clogging or uneven film growth.
What deposition hardware is compatible with this GaN powder for E-beam evaporation?
The product is recommended for E-beam evaporation using a hearth with a compatible liner, with Al2O3 (alumina) indicated as a liner option. Thermal evaporation is not preferred and requires a separate RFQ due to the material's melting point of 800°C and the need for a high-temperature crucible. Always confirm hardware compatibility before ordering.
How do the available pack sizes affect the cost per gram of this GaN powder?
The indicative price per gram decreases significantly with larger pack sizes: 25g at USD 370 ($14.80/g), 100g at USD 800 ($8.00/g), 500g at USD 2100 ($4.20/g), and 1kg at USD 2700 ($2.70/g). This volume discount is provided for budget planning, with the 1kg option offering the lowest per-gram cost for bulk procurement.
Gallium Nitride (GaN) evaporation material in powder form (99.95% purity, 100 mesh) is specified for E-beam evaporation with a compatible liner, requiring high-temperature crucible materials like Al2O3 for thermal processing at 800°C melting point.
Positive
- High purity and defined particle size: 99.95% purity and 100 mesh powder sizing provide consistent evaporation behavior and clear procurement matching for vacuum deposition workflows.
- Specified material identity and form: Gallium Nitride (GaN) with powder form and 100 mesh specification enables direct process compatibility assessment and eliminates ambiguous material sourcing.
Trade-offs
- Limited evaporation method compatibility: E-beam evaporation is preferred; thermal feasibility requires RFQ, indicating potential process restrictions and need for specialized hardware validation.
- High-temperature crucible requirement: Melting point of 800°C and density of 6.1 g/cm³ necessitate high-temperature crucibles (e.g., Al2O3) and careful liner selection, adding infrastructure and cost considerations.
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).
