2) Pangano lachinsinsi litha kusaina
3) Chitsimikizo chobwezera ndalama masiku asanu ndi awiri
Chofunika kwambiri: sitingapereke mankhwala okha, koma ntchito yothetsera teknoloji!
Kanthu | Chiyero | APS | SSA | Mtundu | Mapangidwe a Crystal | Morphology | Kuchulukana Kwambiri | ||||||
Si3N4 | > 99.9% | 20 nm | 93m2/g | Choyera | amorphous | ozungulira | 0.09g /cm3 | ||||||
Si3N4 | > 99.9% | 100nm pa | 65m2/g | Gray White | Alpha | cubic wapakati pa nkhope | 0.23g /cm3 | ||||||
Si3N4 | > 99.9% | 800nm pa | 49m2/g | Gray Light Green | Alpha | cubic wapakati pa nkhope | 0.69g /cm3 | ||||||
Mtundu | Epoch-Chem |