Nano Tek 奈米粒子
奈米粒子為奈米級之高精製粒子,其粒子徑達十億分之一公尺。具有表面之力學性質,高統動性及高分散性。以這些性質來生產具化學,機械,電子及光學效能之材料而超越原始材料之性能。(Nano Tek為Nanophase Technologies Corporation之註冊商標)。
特性:
奈米粒子乃經由物理蒸氣合成法(Physical vapor synthesis)生產。
平均粒子徑:30nm
形狀:圓形或接近圓形
高流動性及分散性
高活性
項目 | Unit | Al2O3 | Bi2O3 | CeO2 | CuO | SiO2 | SnO2 | TiO2 | Y2O3 | ZnO |
Average particle size | nm | 33 | 61 | 11 | 47 | 26 | 26 | 30 | 28 | 31 |
? | 0.033 | 0.061 | 0.011 | 0.047 | 0.026 | 0.026 | 0.030 | 0.028 | 0.031 |
Shape | | Spherical | Spherical& Angular | Spherical& Angular | Spherical | Spherical | Angular | Spherical | Spherical | Polyhedron |
Specific surface? area(BET) | m2/g | 50 | 11 | 74 | 20 | 110 | 23 | 50 | 44 | 35 |
Crystal phase | | Gamma | Tetragonal | Tetragonal | Monoclinicl | Amorphous | Tetragonal | 80% Anatase | Monoclinic Cubic | Hexagonal Zincite |
True density | g/cm3 | 3.6 | 8.9 | 7.1 | 6.3 | 2.1 | 7.0 | 3.95 | 4.84 | 5.6 |
Bulk density | g/cm3 | 0.23 | 0.40 | 0.22 | 0.21 | 0.05 | 0.023 | 0.26 | 0.17 | 0.24 |
Purity | % | 99.9 | 99.9 | 99.8 | 99.9 | 99.9 | 99.9 | 99.8 | 99.9 | 99.9 |
pH in boiling water JIS K5101 | | 5.0 | 5.6 | 5.9 | 4.2 | 4.0 | 3.3 | 3.0 | 7.6 | 7.0 |
Packing size | Product No. | 00176-13 | 04212-13 | 07171-13 | 07504-13 | 37484-23 | 37314-13 | 40983-13 | 47004-23 | 48044-13 |
Packing | 250g | 250g | 250g | 250g | 100g | 250g | 250g | 100g | 250g |
Packing size | Product No. | 01176-84 | 04212-84 | 07171-84 | 07504-84 | 37484-89 | 37314-84 | 40983-84 | 47004-84 | 48044-48 |
Packing | 10kg | 10kg | 10kg | 10kg | 5kg | 10kg | 10kg | 10kg | 10kg |
亦可提供奈米粒子之混合液(Slurry),其他奈米粒子,如:CoO, Fe2O3, Gd2O3,Mn3O4, NiO, ITO, Al2O3/MgO, Al2O3/SiO2, 請與我們聯絡
產品介紹