Nb4C3Tx MXene Phase Powder

Nb4C3Tx MXene Phase Powder Data Sheet

Purity:	≥98%
Size :	2–20 µm, 200–1000 nm or customized

Nb4C3Tx MXene Phase Powder Description

Nb4C3Tx MXene Phase Powder belongs to the family of niobium-based MXenes, featuring a layered two-dimensional structure with remarkable electrical conductivity, surface activity, and structural stability. Its unique composition allows for efficient ion transport, strong chemical interactions, and excellent adaptability in fields such as lithium/sodium-ion batteries, supercapacitors, and electromagnetic interference shielding. With tunable surface terminations (Tx), Nb4C3Tx offers opportunities for functional modification and integration into advanced composites, enabling high performance in both research and industrial applications.

Nb4C3Tx MXene Phase Powder SEM

Nb4C3Tx MXene Phase Powder Specifications

Attribute	Multilayer Nb4C3Tx Powder	Single-Layer Nb4C3Tx Powder
Etching Process	HF Etching	HF + Intercalating Agent Delamination
Size	2–20 (µm)	200–1000 (nm)
Number of Layers	Multilayer	≤5 Layers
Conductivity (S/cm)	1–10	10–500
Surface Groups	-OH, =O, -F, -Cl
Appearance	Brown-black powdered material
Structure	Two-dimensional layered material
Production Method	Prepared using hydrofluoric acid/intercalation reaction
Performance	Niobium compounds show outstanding performance in high-voltage zinc-ion battery applications
Storage	Stored in vacuum drying or inert environments

Nb4C3Tx MXene Phase Powder Features

• Brown-black powder with a typical two-dimensional layered structure.
• Produced through selective etching and intercalation methods.
• Controllable flake size for different research and industrial needs.
• Niobium-based MXene shows outstanding electrochemical performance under high-voltage conditions.
• Powder is vacuum-dried and should be stored in an inert atmosphere to maintain stability.

Nb4C3Tx MXene Phase Powder Applications

• Energy Storage Devices: Nb4C3Tx MXene is widely used in lithium-ion and sodium-ion batteries due to its high electrical conductivity and layered structure, which enable fast ion transport and high capacity.
• Supercapacitors: Its large surface area and tunable surface chemistry make Nb4C3Tx MXene an excellent material for supercapacitor electrodes, offering high energy density and rapid charge–discharge performance.
• Electromagnetic Interference (EMI) Shielding: The material’s metallic conductivity and two-dimensional structure provide superior EMI shielding performance, useful in aerospace, defense, and electronic equipment.
• Catalysis and Electrocatalysis: Nb4C3Tx MXene serves as a stable and efficient catalyst support in reactions like hydrogen evolution and oxygen reduction, enhancing reaction kinetics and durability.
• Sensors and Detection Systems: Owing to its high surface reactivity and conductivity, Nb4C3Tx MXene is used in gas and biosensors for highly sensitive and rapid detection of chemical and biological species.