1 gram/345 € 
5 grams/1450 €                          
10 grams/2650 €    
Please contact us for quotes on larger quantities!

Multi Layer Niobium Carbide (Nb2CTx) MXene Phase Powder

Multi‑layer Niobium Carbide (Nb2CTx) MXene phase powder supplied as a black, micron‑scale plate‑like material. The product consists of stacked MXene flakes (multi‑layer morphology) with typical lateral length 10–25 µm and lateral width ≈28 µm, offering high surface area for use as a precursor or functional filler in composites, electronic components, and surface functionalization studies.

Technical Properties

SEM Images

XRD Analysis

XPS Analysis

Applications

• Energy storage: Multi‑layer Nb2CTx can serve as conductive, high‑surface‑area additives or precursor material for electrodes in batteries and supercapacitors; useful for improving electronic conductivity, charge storage surface area, and interfacial contact in composite electrodes.
• Electrocatalysis and catalytic supports:Plate‑like, high‑surface‑area flakes provide active sites and conductive pathways when used as catalyst supports or combined with catalytic nanoparticles for HER, OER, and CO2 reduction studies.
• Conductive inks and printed electronics: Multilayer MXene powders can be formulated into pastes/inks after exfoliation or dispersion to produce conductive tracks, EMI‑shielding layers, or flexible/stretchable interconnects for printed electronic applications.
• Composites and functional fillers: As a filler in polymers, ceramics, or metals, Nb2CTx improves electrical/thermal conductivity, mechanical reinforcement, and surface functionality for sensors, antistatic coatings, and thermal interface materials.
• Sensors and sensing platforms: High surface area and tunable surface chemistry make Nb2CTx suitable for chemiresistive, electrochemical, and biosensing transducers, especially after surface functionalization for target selectivity.
• Surface functionalization and hybrid materials: Serves as a starting powder for chemical grafting, heterostructure assembly (with oxides, noble metals, or 2D materials), and layer‑by‑layer film formation for tailored surface properties.
• Shielding and electromagnetic interference (EMI) mitigation: When incorporated into composites or coatings, multilayer Nb2CTx contributes to conductive networks that attenuate EMI across microwave and radio frequencies.
• Templates and precursors for advanced architectures: Useful as a sacrificial or structural template for producing porous carbides/oxides or for thermally converting MXene powders into derived ceramics and composite nanostructures.