Key Features

High hardness and wear resistance: Mohs hardness of 8.5, suitable for wear-resistant coatings and cutting tools.

Excellent thermal stability: the melting point is about 2715°C, and the high temperature resistance is outstanding.

Low thermal conductivity: it can be used for thermal barrier coatings (TBCs), such as aviation engine components.

Ionic conductivity: After doped (Y2O3), it can be used as a solid oxide fuel cell (SOFC) electrolyte.

Biocompatible: suitable for dental repair materials, artificial joints and other medical fields

Application Area

Structural ceramics: high toughness ceramics (such as Y-TZP), ceramic bearings, molds.

Functional coatings: thermal barrier coating (TBCs), anti-corrosion and wear-resistant coating.

Energy materials: SOFC electrolyte, oxygen sensor.

Biomedical: dental implants, orthopedic implant materials.

Electronics industry: dielectric materials, semiconductor polishing pastes.

Catalysis field: catalyst carrier (such as automobile exhaust gas treatment).

Technical Advantage

Nano effect: 30nm particle size confers higher sintering activity and mechanical properties.

Customizable: crystal type, doped elements (such as yttrium, cerium), surface modification (hydrophilic/hydrophobic).

Dispersion: Good dispersion can be achieved after surface treatment (to avoid agglomeration).