Nkọwapụta:
Koodu | U700 |
Aha | Zirconium dioxide ntụ ntụ |
Usoro | ZrO2 |
CAS Mba. | 1314-23-4 |
Nha urughuru | 1-3 um |
Nha urughuru ndị ọzọ | 80-100nm, 0.3-0.5um |
Ịdị ọcha | 99.9% |
Ụdị kristal | monoclinic |
Ọdịdị | Ọcha ntụ ntụ |
ngwugwu | 1kg kwa akpa, 25kg kwa gbọmgbọm ma ọ bụ dị ka achọrọ |
Ngwa nwere ike ime | Seramiiki, ihe na-akpali akpali, batrị, ihe mgbagha |
Mgbasa | Enwere ike ịhazi ya |
Ihe ndị metụtara ya | Yttria kwụsiri ike zirconia (YSZ) nanopowder |
Nkọwa:
Njirimara nke ntụ ntụ ZrO2:
Zirconia ultrafine ntụ ntụ nwere njirimara nke ezigbo nkwụsi ike ọkụ ọkụ, ezigbo nkwụsi ike kemịkalụ, nguzogide corrosion, nguzogide okpomọkụ dị elu, nguzogide abrasion, ihe mgbagwoju anya ihe mejupụtara na ihe ndị ọzọ.
Ngwa nke ntụ ntụ zirconia (ZrO2):
1.ZrO2 ntụ ntụ na-abụghị nanị na-eji na ubi nke structural ceramics na arụ ọrụ ceramics, ma na-eji na-eme ka elu àgwà nke metal ihe maka àgwà ọma ya nke thermal conductivity, thermal ujo nguzogide, elu okpomọkụ oxidation resistance, wdg.
2.Mgbe doped na ihe dị iche iche, ZrO2 ntụ ntụ na-eji maka mmepụta electrode na batrị siri ike na-arụ ọrụ dị elu.
3.ZrO2 ntụ ntụ nwere ike mee ka ike sie ike na ụfọdụ ihe mejupụtara.
Ọnọdụ Nchekwa:
Zirconia (ZrO2) ntụ ntụ kwesịrị ịchekwa na mkpuchi, zere ìhè, ebe akọrọ.Nchekwa okpomọkụ ụlọ dị mma.
SEM & XRD: