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Boron Oxide (B2O3) Evaporation Material, Pieces, 99.97%, 50 nm
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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Boron oxide (B2O3) evaporation material requires strict compatibility with boat and liner materials for successful deposition. Processing must align with the material's melting point of approximately 450°C and preferred e-beam evaporation method.
- Boat and Liner Compatibility: Use an E-beam hearth with graphite, Al2O3, or BN liner, or a W/Mo/Ta boat for evaporating B2O3 pieces.
- Evaporation Method Preference: E-beam evaporation is the preferred method, while thermal evaporation requires a quotation and may need process adjustments.
- Process Matching: Match the evaporation source hardware and process route to the material's melting point and film requirements to avoid poor deposition quality.
- Source Geometry Confirmation: Confirm the deposition source geometry and quantity requirements before quotation to ensure compatibility with the material form and size.
What evaporation method is recommended for Boron Oxide (B2O3) pieces with 99.97% purity and 50 nm size?
E-beam evaporation is preferred for this Boron Oxide evaporation material, with performance rated as Good. Thermal evaporation is available by request for quotation (RFQ). The recommended source configuration is an E-beam hearth with a graphite, Al2O3, or BN liner, or a W/Mo/Ta boat.
What liner or boat materials are compatible with Boron Oxide evaporation material in e-beam or thermal evaporation systems?
For e-beam evaporation, use a hearth with graphite, Al2O3, or BN liner, or a W/Mo/Ta boat. For sheet2 hardware, molybdenum (Mo) is specified. These materials are documented to provide compatibility with Boron Oxide at its melting point of approximately 450°C and density of 1.81 g/cm³.
What is the purity level of this Boron Oxide evaporation material and how does it support deposition process control?
The Boron Oxide material is specified at 99.97% purity, allowing comparison between standard, high-purity, and RFQ-controlled grades. This defined purity level supports clear procurement and deposition-process matching for research-grade thin-film applications.
This evaluation assesses Boron Oxide (B2O3) evaporation material (99.97%, 50 nm pieces) for use in e-beam and thermal evaporation systems, highlighting purity advantages and specific hardware constraints for optimal thin-film deposition.
Positive
- High purity 99.97% boron oxide: The 99.97% purity specification minimizes trace metal contamination in deposited thin films, critical for optical and electronic applications.
- Controlled 50 nm particle size: The 50 nm piece size promotes consistent evaporation rates and uniform film thickness in e-beam deposition processes.
Trade-offs
- Thermal evaporation requires RFQ: Thermal evaporation is not directly supported; buyers must request a quotation for thermal process compatibility, adding lead time and approval steps.
- Specific liner material required: The evaporation source must use graphite, Al2O3, BN, or W/Mo/Ta boats to avoid chemical interaction with molten B2O3 at ~450°C.
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).






