Monolayer Ti₃C₂T_x Colloidal Solution

Molecular Formula: Ti₃C₂T_x

Molecular Weight: 167.6

Purity: 99.9%

Etching Process: HF etching or LiF/HCl etching

Storage Conditions: Vacuum refrigerated storage (4°C) for 2-6 months

Product Introduction

Monolayer Ti₃C₂T_x colloidal solution refers to a highly stable suspension of single-layered titanium carbide (Ti₃C₂) nanosheets in a liquid medium. The most commonly used preparation methods for a monolayer Ti₃C₂T_x colloidal solution are the hydrofluoric acid (HF) etching followed by intercalating agent exfoliation method and the lithium fluoride/hydrochloric acid (LiF/HCl) system ultrasonic method. Alfa Chemistry employs a mature preparation process to produce stable, high-performance monolayer (few-layer) dispersions.

Product Characteristics

The product appears as a dark green liquid.
The product is a two-dimensional layered material with monolayer structure and electronegativity in aqueous solution.
The product is produced by ultrasonic or intercalation reaction.
This product has adjustable concentration, controllable flake size and selectable dispersion medium.
This product can be used directly, with good dispersion, and has a wide range of scientific uses.

Performance Parameters

Product Type	HF-etched monolayer colloidal solution (small flake)	HF-etched monolayer colloidal solution (large flake)	LiF-etched monolayer colloidal solution (small flake)	LiF-etched monolayer colloidal solution (large flake)
Catalog Number	NM-MX005	NM-MX006	NM-MX007	NM-MX008
Etching Process	HF+intercalating agent (optional intercalating agent: DMSO, organic base)	HF+intercalating agent (optional intercalating agent: DMSO, organic base)	LiF/HCl system	LiF/HCl system
Color	Dark green	Dark green	Dark green	Dark green
Single Layer Size	200-1000 nm	1000-10000 nm	200-1000 nm	1000-10000 nm
Number of Layers	≤5 layers	≤5 layers	≤5 layers	≤5 layers
Conductivity	3500±500 S/cm	3500±500 S/cm	3500±500 S/cm	3500±500 S/cm
Surface Groups	-OH, =O, -F, -Cl	-OH, =O, -F, -Cl	-OH, =O, -F, -Cl	-OH, =O, -F, -Cl
Note	Optional organic system dispersion media: methanol, ethanol, isopropanol, tert-butanol, DMSO, DMF, DMAc, NMP, PC. Optional aqueous system dispersion media: deionized water, ultrapure water. Optional organic system concentrations: 2 mg/mL, 5 mg/mL Optional aqueous system concentrations: 5 mg/mL, 10 mg/mL, 20 mg/mL