Nano aluminum oxide powder exhibits unique characteristics such as high surface area, tunable microstructure, thermal and chemical stability. These properties enable its application in catalysts, coatings, ceramics, abrasives, energy storage, and more. The versatility and performance of nano aluminum oxide powder make it a promising material for scientific research and industrial applications. SAT NANO supply aluminum oxide nanopowder 30nm, 100nm. Welcome new and old customers to continue to cooperate with us to create a better future!
Nanoparticles of aluminum oxide, also known as nano aluminum oxide powder, possess distinctive characteristics and find diverse applications. Here is an introduction to the features and uses of nano aluminum oxide powder:
1. High surface area: Nano aluminum oxide powder exhibits an exceptionally high surface area due to its small particle size. This increased surface area enhances reactivity and catalytic activity, facilitating improved performance in various materials and chemical processes.
2. Tunable microstructure: The synthesis methods and process conditions can be tailored to control the particle size, shape, and distribution of nano aluminum oxide powder. This precise control over the microstructure allows for optimization of material properties and customization to meet specific requirements.
3. High thermal stability: Nano aluminum oxide powder demonstrates excellent thermal stability, enabling it to maintain its original structure and properties even at elevated temperatures. This feature makes it suitable for high-temperature applications such as high-temperature lubricants and catalyst supports.
4. Good chemical stability: Nano aluminum oxide powder exhibits good chemical stability in commonly encountered acidic and alkaline environments. It is resistant to corrosion and dissolution, making it applicable in coatings, electronic materials, ceramics, and more.
5. Physical property modulation: The physical properties of nano aluminum oxide powder, including magnetic and optical characteristics, can be tailored by controlling parameters such as particle size and morphology. This flexibility opens up potential applications in fields such as optoelectronics and nanoelectronics.
Specification of aluminum oxide Nanopowder:
| Part No. | Particle |
Purity (%) |
SSA (m2/g) |
Bulk density (g/cm3) |
Density (g/cm3) |
Crystal | Color |
| OP12B08C-30NA | 30nm | 99.9 | 100 | 1.5 | 3.9 | alpha | white |
| OP12B08C-30NY | 30nm | 99.99 | 160 | 0.9 | 3.9 | gamma | white |
| OP12B08C-1UA | 1-3um | 99.6 | 39 | 2.4 | 3.9 | alpha | white |
| OP12B08C-1UY | 1-3um | 99.6 | 47 | 1.9 | 3.9 | gamma | white |
Note: We can supply different size products of aluminum oxide nanopowder according to client's requirements.
1. Catalysts: Nano aluminum oxide powder serves as a catalyst or catalyst support in various chemical reactions. Its high surface area and reactivity make it valuable in catalytic processes, such as in the production of chemicals, fuels, and pharmaceuticals.
2. Coatings and paints: Nano aluminum oxide powder is utilized in coatings and paints to enhance properties like hardness, scratch resistance, and weather resistance. It provides improved protective coatings and contributes to the durability of painted surfaces.
3. Ceramics: Nano aluminum oxide powder is employed as an additive in ceramics to improve strength, toughness, and thermal conductance. It finds applications in advanced ceramics, structural materials, and electronic ceramics.
4. Abrasives: Nano aluminum oxide powder is used as an abrasive material in polishing, grinding, and lapping applications. With its precise particle size and hardness, it enables precision surface finishing in industries such as optics, electronics, and metalworking.
5. Energy storage: Nano aluminum oxide powder is explored for its potential use in energy storage systems, including lithium-ion batteries and supercapacitors. It offers improved performance and stability in these devices, contributing to the development of high-energy-density energy storage solutions.
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