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Gallium Nitride (GaN) Evaporation Material, Pieces, 99.4%, 12 mm
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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This material is a compound evaporation source for vacuum thin-film deposition with specific source and processing constraints. The material requires an e-beam evaporation system with a compatible liner and a melting point of 800°C that limits thermal processing options.
- Deposition Source Compatibility: The material must be deposited using an e-beam evaporation source with a compatible liner, such as Al2O3, or a high-temperature crucible confirmed via RFQ.
- Processing Temperature Limit: The material's melting point of 800°C defines the maximum allowable processing temperature during evaporation.
- Thermal Evaporation Feasibility: Thermal evaporation is not the preferred method; feasibility must be evaluated and confirmed via RFQ.
- Liner Material Requirement: A compatible liner, such as Al2O3, is required for e-beam evaporation to prevent contamination and ensure source integrity.
Is e-beam evaporation the only recommended method for depositing GaN pieces, or can thermal evaporation be used?
E-beam evaporation is the preferred method; thermal evaporation feasibility requires a request for quotation (RFQ) due to process constraints. The product specification states that the material has a melting point of 800°C and density 6.1 g/cm³, and an e-beam hearth with compatible liner (e.g., Al2O3) is recommended. For high-temperature crucible applications, RFQ is needed.
What crucible or liner material is compatible with e-beam evaporation of GaN pieces?
The product information indicates that an Al2O3 liner is compatible with the e-beam hearth. For high-temperature crucible requirements, a quotation is necessary. The GaN pieces are 12 mm in size and supplied with 99.4% purity, which should be confirmed against deposition source geometry and liner compatibility.
What safety or documentation is available for handling GaN evaporation material in the lab?
The product is supplied with available documentation including a certificate, safety data sheet (SDS), and shipment condition details. These can be reviewed against laboratory use requirements. The material is research-grade gallium nitride (GaN) in pieces form, with a melting point of 800°C, so standard handling precautions for nitride compounds and high-temperature materials should be followed.
This Gallium Nitride (GaN) evaporation material in Pieces form, 99.4% purity, 12 mm size, is optimized for E-beam evaporation with a defined melting point of 800°C and density of 6.1 g/cm³; thermal evaporation requires RFQ, and procurement requires verification of source geometry and documentation.
Positive
- Defined material identity and purity: Gallium Nitride (GaN) specified at 99.4% purity ensures clear procurement matching and allows direct comparison with standard, high-purity or RFQ-controlled grades for deposition process control.
- Optimized physical form for E-beam: The Pieces form with 12 mm sizing supports source loading and evaporation review, with E-beam evaporation recommended as the preferred method for this material, using an E-beam hearth with compatible liner.
Trade-offs
- E-beam evaporation dependency: Thermal evaporation feasibility requires RFQ confirmation; this material is primarily suited for E-beam evaporation, and users must verify deposition source hardware compatibility, including high-temperature crucible and liner materials.
- Procurement verification required: Buyers must confirm model, purity, form, size range, pack size, and deposition-source compatibility before quotation, and documentation review (certificate, SDS, shipment conditions) is necessary for laboratory compliance.
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).
