|
Potassium Chloride (KCl) Evaporation Material, Pieces, 99.9%, 1-3 mm
Product Type: Compound Evaporation Material
Research-grade laboratory product
|
|||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||
|
LABORATORY PROCUREMENT SUPPORT
For material selection, deposition-source matching, pack-size confirmation or quotation support, contact our technical sales team.
INQUIRY: inquiry@atomfair.com
|
|||||||||||||||||||||||||||||||||||||
|
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
|
Potassium Chloride (KCl) evaporation material requires moisture-controlled storage and handling to prevent deliquescence. Deposition must use compatible boat or crucible materials and the preferred thermal resistive evaporation method.
- Moisture Sensitivity: Store in a dry, moisture-controlled environment to prevent material degradation and ensure consistent evaporation performance.
- Deposition Source Compatibility: Use tungsten, molybdenum, or tantalum boats or graphite/alumina crucibles for thermal evaporation to avoid chemical reaction or contamination.
- Evaporation Method Preference: Thermal resistive evaporation is the preferred method; e-beam evaporation requires a quotation and may affect performance parameters.
- Particle Size Uniformity: The 1–3 mm piece size ensures uniform loading and controlled evaporation rate in the source boat.
What is the recommended evaporation method for Potassium Chloride (KCl) pieces, and how does e-beam performance compare to thermal resistive evaporation?
Thermal/resistive evaporation is the preferred method for KCl pieces. E-beam evaporation is available by request for quotation (RFQ) and is rated as excellent in performance. Both methods are supported, with e-beam requiring prior confirmation.
What boat or crucible materials are compatible with KCl evaporation material?
KCl evaporation material is compatible with tungsten (W), molybdenum (Mo), or tantalum (Ta) boats, as well as graphite or alumina crucibles. Moisture-controlled handling is recommended during loading.
What handling precautions are required for KCl evaporation pieces due to moisture sensitivity?
The product requires moisture-controlled handling to prevent degradation. The pieces are sized 1-3 mm and should be stored in a dry environment. The melting point is 770 and density is 1.98, which should be considered for source loading and evaporation parameters.
This KCl evaporation material (99.9% purity, 1-3 mm pieces) is optimized for thermal/resistive evaporation with W/Mo/Ta boats or graphite/alumina crucibles, and offers excellent e-beam performance via RFQ. Its defined particle size and purity support reproducible thin-film deposition, but requires moisture-controlled handling and RFQ confirmation for e-beam use.
Positive
- High purity and defined particle size: 99.9% purity and 1-3 mm pieces ensure consistent evaporation rates and film quality in thermal and e-beam processes.
- Broad source compatibility: Compatible with W/Mo/Ta boats and graphite/alumina crucibles, and shows excellent e-beam performance, providing flexibility in deposition system configuration.
Trade-offs
- Moisture-controlled handling required: KCl is hygroscopic; moisture-controlled handling is necessary to prevent degradation and maintain evaporation performance.
- E-beam deposition by RFQ only: While e-beam performance is excellent, it requires a request for quotation (RFQ) rather than being a standard option, adding procurement lead time.
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).
