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Lithium Oxide (Li2O) Evaporation Material, Pieces, 99.99%, 1-3 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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Lithium Oxide (Li2O) evaporation material is supplied as 99.99% pure pieces in 1-3 mm size for vacuum thin-film deposition. Processing requires E-beam evaporation with a graphite, Al2O3, or BN liner or a W/Mo/Ta boat; thermal evaporation is only available by RFQ.
- Evaporation Source Compatibility: Use only E-beam hearth with graphite, Al2O3, or BN liner, or with W/Mo/Ta boat; thermal evaporation requires prior RFQ confirmation.
- Physical Form Constraint: The 1-3 mm piece size is suitable for source loading but must be confirmed against the crucible or boat dimensions.
- Material Behavior Matching: Select deposition source hardware and process route according to the material's melting point (>1700°C) and density (2.01 g/cm³) to achieve desired film properties.
- Purity Requirement: A 99.99% purity specification is maintained; verify certificate of analysis for trace element levels if film stoichiometry is critical.
- Procurement Confirmation: Confirm model, purity, form, size range, pack size, and deposition-source compatibility before placing an order.
What is the melting point of the lithium oxide (Li2O) evaporation material and why is it critical for source selection?
The melting point of Li2O exceeds 1,700°C, as stated in the technical specifications. This high melting point is critical for selecting evaporation source hardware; the product recommends e-beam evaporation with a hearth using graphite, Al2O3, or BN liners, or boats made of W, Mo, or Ta, which can withstand these temperatures. Thermal evaporation is available by RFQ.
What evaporation methods and hardware are recommended for this Li2O evaporation material?
E-beam evaporation is the preferred method for this Li2O evaporation material, with recommended hardware including an e-beam hearth lined with graphite, Al2O3, or BN, or a boat made of tungsten, molybdenum, or tantalum. Thermal evaporation is available by RFQ. The material is supplied as pieces in 1-3 mm size to facilitate loading into these sources.
What documentation and procurement checks are required before ordering this Li2O evaporation material?
Before ordering, buyers should confirm the model, purity, form, size range, pack size, and deposition-source compatibility. Additionally, the certificate of analysis, safety data sheet, shipment conditions, and export requirements should be reviewed against the laboratory's specific use requirements as detailed in the product documentation checklist.
Lithium Oxide (Li2O) evaporation material in 1–3 mm pieces at 99.99% purity provides a high-quality source for E-beam thin-film deposition, but its high melting point (>1700°C) and the restriction of thermal evaporation to RFQ-only require careful identification of source hardware and process compatibility.
Positive
- High-purity (99.99%) material: The 99.99% purity specification ensures minimal contamination in thin-film deposition, critical for sensitive electronic or optical layer applications.
- Optimized particle size for E-beam: The 1–3 mm pieces are sized for consistent loading and evaporation in E-beam hearths, reducing the risk of spitting or uneven deposition.
Trade-offs
- High melting point requires E-beam: With a melting point >1700°C, this material requires high-power E-beam evaporation sources; thermal evaporation is not standard and requires a special RFQ.
- Thermal evaporation by RFQ only: If thermal evaporation is needed, a custom quotation (RFQ) is required, adding procurement lead time and likely source modification.
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).
