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Few Layers Nano MoS2 Dispersion with LiOH, 1mg/mL, water, 500mL
Product Type: 2D material dispersion
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For material selection, specification confirmation and quotation preparation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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What does the >90% single-layer ratio indicate about the exfoliation quality of this MoS2 dispersion?
The >90% single-layer ratio indicates that the majority of MoS2 flakes are truly monolayer, which is critical for achieving consistent optoelectronic and catalytic properties. This specification is directly sourced from the product's technical data.
What is the role of LiOH as a stabilizer in this aqueous MoS2 dispersion?
LiOH acts as a stabilizer to maintain the pH between 8-9, preventing aggregation of few-layer MoS2 flakes in the aqueous medium. This alkaline environment helps preserve the exfoliated state and ensures long-term colloidal stability.
How does the alkaline pH (8-9) of this dispersion affect compatibility with common substrates and reagents?
The alkaline pH of 8-9, maintained by LiOH, may cause etching or degradation of acid-sensitive substrates such as silicon dioxide or certain polymers. The water solvent limits direct miscibility with organic solvents, so users should verify compatibility with their specific process conditions.
Few Layers Nano MoS2 dispersion in water with LiOH stabilizer, 1 mg/mL concentration, >90% single-layer ratio, pH 8-9, packaged in 500 mL. Suitable for research requiring monolayer-dominant MoS2 in an aqueous alkaline medium.
Positive
- High Single-Layer Ratio: >90% single-layer ratio ensures predominantly monolayer MoS2, critical for preserving intrinsic electronic and optical properties in 2D material studies.
- Controlled Dispersion Parameters: Specified concentration of 1 mg/mL and pH 8-9 provide reproducible batch properties, enabling consistent experimental conditions across multiple runs.
Trade-offs
- Basic pH Range: The dispersion pH of 8-9 requires neutralization or compatibility checks for applications sensitive to alkaline conditions, such as certain biological assays or acid-sensitive substrates.
- LiOH Stabilizer Presence: Lithium hydroxide stabilizer introduces ionic species that may interfere with electrochemical measurements, surface-sensitive spectroscopy, or reactions requiring inert aqueous environments.
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).
