Single-Layer WS2 Quantum Dot Powder <10nm, 100mg ATOMFAIR®

This single-layer WS2 quantum dot powder (<10 nm, 100 mg) from Atomfair provides a sub-10 nm particle size suited for quantum confinement studies in photoluminescence and photocatalysis, but the small package quantity and absence of stated purity or defect density require independent verification before use in device fabrication.

Positive

• Single-layer WS2 quantum dot morphology: Single-layer WS2 quantum dots with <10 nm lateral size provide strong quantum confinement for tunable optoelectronic properties in photoluminescence and photocatalysis applications.
• Controlled sub-10 nm particle size: The <10 nm size specification ensures consistent quantum confinement effects, critical for reproducible photoluminescence and bandgap engineering in research applications.

Trade-offs

• Limited package quantity: The 100 mg package size restricts batch-to-batch consistency studies and large-scale screening experiments; multiple units are required for statistically significant material characterization.
• Undisclosed purity specification: Purity, defect density, and residual solvent content are not listed, requiring independent verification before use in sensitive electronic or photonic device fabrication.

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).