Nkọwapụta:
Koodu | Z713 |
Aha | Zinc oxide (ZnO) Nanopowder |
Usoro | ZnO |
CAS Mba. | 1314-13-2 |
Nha urughuru | 20-30nm |
Ịdị ọcha | 99.8% |
SSA | 20-30m2/g |
Ọdịdị | Ọcha ntụ ntụ |
ngwugwu | 1kg kwa akpa, 5kg kwa akpa, ma ọ bụ dị ka achọrọ |
Ngwa nwere ike ime | Catalyst, antibacterial, roba, seramiiki, mkpuchi |
Mgbasa | Enwere ike ịhazi ya |
Nkọwa:
Njirimara nke Zinc Oxide (ZnO) nanopowder:
Nano-zinc oxide bụ ụdị ọhụrụ nke ihe kemịkalụ inorganic na-arụ ọrụ nke ọma.ZnO nanopowder nwere ebe mgbaze dị elu, nkwụsi ike ọkụ dị mma, njikọta electromechanical, ọkụ, antibacterial, catalytic na ọmarịcha ọrụ nchekwa ultraviolet.
Ngwa nke Zinc Oxide (ZnO) Nanopowder:
1. Photocatalyst: dị ka onye na-ese foto, nano ZnO nwere ike ịbawanye ọnụ ọgụgụ mmeghachi omume na-enweghị ime ka ọkụ na-agbasa, ma nwee nnukwu ike ike.
2. Antibacterial ihe: nano ZnO bụ ọhụrụ sara mbara-ụdịdị dị iche iche inorganic antibacterial ihe onwunwe, na-enwe a ike mbibi mmetụta dị iche iche nke fungi.
3. Ihe na-eme ka ikuku dị ọcha: peroxide na free radicals nke nano-zinc oxide na-emepụta maka mmeghachi omume photocatalytic nwere ikike oxidizing siri ike ma nwee ike imebi ísì.N'ihi ya, a pụrụ iji ZnO nanopowder na-emepụta ihe ndị na-egbu nje bacteria na deodorizing chemical fibers, decompose na-emerụ gas na-emepụta n'oge a na-achọ ụlọ iji nweta nzube nke ime ka ikuku dị ọcha.
4. Ihe ịchọ mma: Nano zinc oxide bụ onye na-ahụ maka nchekwa inorganic ultraviolet.N'ihi nchekwa ya dị irè, nchekwa na ihe na-egbu egbu nke UVA, ejirila ya mee ihe n'ọtụtụ ebe na ihe ịchọ mma dị ka sunscreen.
5. Rubber: nano ZnO na-eji dị ka onye na-arụsi ọrụ ike, na-eme ka ọ dịkwuo ike na onye na-agba agba, nke na-eme ka ọkpụkpụ na-eguzogide ọgwụ, mgbochi ịka nká, nkwụsị ọkụ na ọkụ ọkụ, na ndụ ọrụ nke roba.
6. Ceramics: na-ebelata okpomọkụ nke na-ekpo ọkụ nke ukwuu si otú ahụ na-ebelata ike ike, nweta ọdịdị na-egbuke egbuke, ọdịdị dị arọ, arụmọrụ magburu onwe ya, na ọrụ ọhụrụ nke deodorization antibacterial.
7. mkpuchi: A na-ebelata usoro onunu ogwu nke ukwuu, ma ihe ngosi nke mkpuchi na-eme ka ọ dịkwuo mma.
8. Ụlọ ọrụ textile: A na-eji ZnO nanopowder mee ihe maka ihe eji eme ihe na-arụ ọrụ nke ọma maka nje bacteria, nchebe ultraviolet, super-hydrophobic, antistati, semiconductor properties, wdg.
9. Plastics na-arụ ọrụ: ZnO nanopowder na-eme ka plastik nwee arụmọrụ dị mma.
10. Glass ụlọ ọrụ: eji na automotive iko na architectural iko.
11. Ọkụ retardant synergist: ma e wezụga ire ọkụ retardant mmetụta, ojiji nke nano zinc oxide na cable coatings nwekwara ike ime ka iguzogide nke mkpuchi na ultraviolet radieshon na-ebelata uche nke mkpuchi na iru mmiri ọnọdụ gburugburu ebe obibi na melite ịka nká iguzogide.
Ọnọdụ Nchekwa:
Zinc Oxide (ZnO) nanopowder kwesịrị ịchekwa na mkpuchi, zere ìhè, ebe akọrọ.Nchekwa okpomọkụ ụlọ dị mma.
SEM & XRD: