MAB, MAX & MXene Materials

Nanografi’s MAB, MAX, and MXene materials are engineered for advanced performance, combining layered atomic precision with exceptional electrical conductivity, chemical tunability, and structural integrity. Through rigorous R&D and controlled synthesis, these materials deliver consistent, high-efficiency results across energy storage, electronics, catalysis, and surface engineering applications.

What are MAX, MAB Phases & MXenes/MABenes?

MAX Phases are ternary carbides and nitrides (Mn+1AXn) that uniquely combine metallic conductivity and machinability with ceramic‑like thermal stability.

MAB Phases are structural analogs to MAX phases but utilize boron instead of carbon or nitrogen. These ternary borides are distinguished by their high hardness and, in certain compositions, unique magnetic and magnetocaloric properties.

MXenes & MABenes are produced through the selective etching of the "A" element from their respective parent phases. These two‑dimensional nanomaterials offer exceptionally high electrical conductivity, tunable surface chemistry, and large specific surface areas, bridging the gap between bulk structural ceramics and next‑generation nanotechnology.

Features

• MAX Phases: Metallic conductivity, high damage tolerance, oxidation resistance, and layered crystal structures.
• MXenes: 2D morphology, outstanding electrical conductivity, versatile surface functionalization (–OH, –O, –F), and strong mechanical stability.

Synergy: MAX phases serve as precursors to MXenes, enabling a direct link between bulk powders and advanced nanotechnology.

Applications

• MAX Phases: Structural ceramics, high‑temperature coatings, electrical contacts, and functional feedstock for MXene synthesis.
• MXenes: Energy storage (batteries, supercapacitors), electrocatalysis, sensors, membranes for water purification, EMI shielding, and emerging biomedical uses.
• Combined Impact: This dual material platform supports industries from aerospace and energy to electronics and nanotechnology, positioning MAX phases and MXenes as cornerstone materials in advanced research and industrial innovation.