All Photos(1)

914541

Sigma-Aldrich

Molybdenum disulfide quantum dots

Linear Formula:
MoS2
CAS Number:

form

liquid

Quality Level

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Application

The transformation of 2D materials in QDs form supplement excellent properties from their quantum confinement effects, surface-volume ratio, solubility, edge-effects, tunable PL, ease to functionalize and fluorescence properties. These 2D QDs are demanding to impart new dimension to the 2D nanosheets and in order to advance to next level, the better understanding of the properties, synthesis methods and applications of 2D QDs are needed. The exciting optical properties of the MoS2 QDs such as strong excitonic absorption bands covering the visible region, excellent excitonic fluorescence, highly tunable PL, atomically-thin structure, molecular size, biocompatibility, easy functionalization, enhanced photostability, higher molar extinction coefficients, and long-term photostability make them attractive candidates for many different applications including energy, batteries, and imaging.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

2D−Materials-Based Quantum Dots: Gateway Towards Next-Generation Optical Devices
S. Dhanabalan
Advanced Optical Materials, 1700257-1700257 (2017)
Emerging 0D Transition-Metal Dichalcogenides for Sensors, Biomedicine, and Clean Energy
B. Li, et. al.
Small, 13, 1700527-1700527 (2017)
Research Update: Beyond graphene?Synthesis of functionalized quantum dots of 2D materials and their applications
Musselman, et al.
APL Materials, 6, 120701-120701 (2018)

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