Small-diameter thin-layer MoS2 dispersionconcentration1 mg/mL
Price range: $250.00 through $500.00
High-purity Thin Layer Nano MoS₂ Dispersion, 1 mg/mL concentration, 20–500 nm flake size. 1T-2H hybrid phase nanosheets in water/ethanol solvent with enhanced catalytic activity. Ideal for field-effect transistors, lithium-ion battery anodes, biosensors, and photocatalytic hydrogen production.
Structure: 1T-2H hybrid phase
Packaging: Ready-to-use colloidal dispersion
Typical Applications: Nanoelectronic devices, battery materials, electrochemical sensors, photothermal therapy
Email: sales@maxnanotech.com
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Product Overview
Thin Layer Nano MoS₂ Dispersion is a ready-to-use colloidal suspension of molybdenum disulfide nanosheets, featuring a two-dimensional layered structure analogous to graphene. While MoS₂ exists in three crystalline phases (1T, 2H, 3R), the material predominantly adopts the stable 2H phase with a characteristic hexagonal sandwich structure. We synthesize this dispersion using a lithium intercalation approach, where n-butyllithium inserts lithium ions between MoS₂ layers. The resulting intercalation compound expands in aqueous solvent and is exfoliated via ultrasonication to yield thin-layer dispersions. The nanosheets possess a 1T-2H hybrid crystal structure, with approximately 60% 1T phase content (batch-dependent).
Specifications
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Concentration: 1 mg/mL
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Flake Diameter: 20–500 nm
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Flake Thickness: 1–5 nm
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Solvent: Water or Ethanol
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Stabilizer: LiOH
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Crystal Phase: 1T-2H hybrid (≈60% 1T, batch-dependent)
Key Features
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Ready-to-Use Format: Pre-dispersed nanosheets enable direct application without further processing
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Enhanced Catalytic Activity: High surface area and abundant edge sites promote efficient catalysis
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Broad Light Absorption: Strong visible-light response supports photocatalytic applications
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Tunable Dimensions: Customizable flake size and thickness available upon request
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Mixed-Phase Composition: Combines metallic (1T) and semiconducting (2H) characteristics
Applications
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Nanoelectronics: Channel material for field-effect transistors and flexible electronic devices
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Energy Storage: Anode material for high-performance lithium-ion batteries
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Sensing Platforms: Electrochemical biosensors for DNA, glucose, and biomarker detection
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Photocatalysis: Hydrogen production via water splitting and environmental pollutant degradation
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Biomedicine: Photothermal therapeutic agents and drug delivery carriers
Usage Guidelines
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For TEM characterization, use ultrathin microgrids to visualize the layered nanostructure
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Dispersion may oxidize upon air exposure; store under inert atmosphere for extended stability
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Contains LiOH stabilizer to maintain colloidal stability (removable via centrifugation if required)
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Freeze-dried powder derived from this dispersion shows slightly reduced redispersibility
Contact Us
For technical specifications or custom order inquiries:
Email: sales@maxnanotech.com
| Weight | 100 g |
|---|---|
| Dimensions | 30 × 20 × 20 mm |
| Specification | Concentration: 1 mg/ml; Solvent: Water; Stabilizer: LiOH; Volume: 200 ml, Concentration: 1 mg/ml; Solvent: Water; Stabilizer: LiOH; Volume: 500 ml, Concentration: 1 mg/ml; Solvent: Ethanol; Stabilizer: LiOH; Volume: 200 ml, Concentration: 1 mg/ml; Solvent: Ethanol; Stabilizer: LiOH; Volume: 500 ml, Concentration: 5 mg/ml; Solvent: Water; Stabilizer: LiOH; Volume: 100 ml |
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