Ag Nanowire-60nm (for spin coating and spraying) – diameter 60 nm; Length 20-50 um; Concentration 20 mg/mL; Solvent Water,IPA,EtOH; Package 1 gProduct Type: Nanowire dispersion material
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For material selection, specification review, package confirmation, and quotation support, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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Does the 20 mg/mL concentration and Water/IPA/EtOH solvent system favor spin coating or spraying for uniform Ag nanowire films?
The 20 mg/mL concentration provides a moderate viscosity suitable for both spin coating and spraying. The Water/IPA/EtOH mixture offers rapid drying, which benefits spin coating for thin films, while for spraying, the volatile solvents allow fine droplet formation. The choice depends on desired film thickness and substrate, but the product is explicitly formulated for both methods.
What substrates are compatible with the Water/IPA/EtOH solvent mixture used in this Ag nanowire dispersion?
The Water/IPA/EtOH mixture has moderate polarity and will wet many hydrophilic surfaces. The product description does not list specific substrates; for hydrophobic or solvent-sensitive substrates, a pretreatment or alternative formulation may be needed. Preliminary adhesion and resistivity tests are recommended.
How should the 20 mg/mL Ag nanowire dispersion be handled to maintain dispersion stability during storage?
The dispersion should be stored in a sealed container to prevent solvent evaporation, as the Water/IPA/EtOH mixture is volatile. Gentle agitation before use may be required to redisperse any settled nanowires. The source does not specify shelf life, but the 98 wt% purity suggests a clean dispersion.
This Ag nanowire dispersion (60 nm diameter, 20–50 µm length, 20 mg/mL in Water/IPA/EtOH, 98% purity) is a research-grade material optimized for spin coating and spraying to fabricate transparent conductive films, with the mixed solvent system requiring compatibility verification for specific deposition methods.
Positive
- High aspect ratio for percolation networks: The 60 nm diameter and 20–50 µm length provide a high aspect ratio, enabling efficient formation of conductive percolation networks in transparent electrode applications.
- Ready-to-use concentration for coating: At 20 mg/mL in a mixed solvent, the dispersion is directly suitable for spin coating and spray coating without additional dilution or solvent exchange steps.
Trade-offs
- Mixed solvent compatibility required: The solvent mixture (Water, IPA, EtOH) may not be compatible with all coating substrates or downstream processes, necessitating solvent compatibility testing before deployment.
- Purity limited to 98 wt%: The 98 wt% purity implies ~2% residual impurities, which could affect electrical conductivity or optical transparency in ultra-high-performance applications.
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).
