Nkọwapụta nkeZrB2 nano urughuru:
Crystalline | hexagonal |
Ebe mgbaze | 3040 ℃ |
Fomula | ZrB2 |
Nha urughuru | 100-200nm, 1-3um, 5-8um |
Ịdị ọcha | 99%+ |
Usoro mmepụta | usoro mbelata kemịkalụ |
Na-ehulata Ike | 460MPa |
inoxidizability (1200 ℃)mg/cm2 | 4 (50h), 6 (100h) |
Nguzogide | 16.6 * 10-5 ohm-cm |
Min.ịtụ | 100g |
Ngwa nkeZrB2 nano urughuru:
Zirconium diboride na-enwe ebe mgbaze dị elu, isi ike dị elu, nkwụsi ike dị elu na ezigbo ọkụ eletrik, conductivity thermal, oxidation resistance and chemical resistance, n'ozuzu arụmọrụ nke ceramics mejupụtara na zirconium diboride dị ka akụrụngwa dị mma.Na mgbakwunye, zirconium diboride nwere njikwa neutron dị mma, enwere ike iji ya na ụlọ ọrụ nuklia.Ya dị iche iche magburu onwe atụmatụ na-eme ka ọ na-ekwe nkwa elu arụmọrụ refractories.
ZrB2 nano urughuru eji tumadi maka mmepụta nke mejupụtara seramiiki ihe;dị ka neutron absorber;mkpuchi na-eguzogide iyi;akụrụngwa kemịkalụ na-eguzogide corrosion;ihe mejupụtara antioxidant;ihe mgbagha, ọkachasị n'oge mmebi nke igwe na-agbaze;ihe mgbakwunye thermally emelitere;elu okpomọkụ na-eguzogide;elu okpomọkụ corrosion iguzogide antioxidant mkpuchi ọpụrụiche.
Okwu Mmalite nke ụlọ ọrụGuangzhou Hongwu Material Technology Co., Ltd bụ a kpamkpam ekesịpde enyemaka nke Hongwu International, na ika HW NANO malitere kemgbe 2002. Anyị bụ ndị ụwa na-eduga nano ihe na-emepụta na-eweta.Ụlọ ọrụ ọgbara ọhụrụ a na-elekwasị anya na nyocha na mmepe nke nanotechnology, mgbanwe elu ntụ ntụ na mgbasa ozi na-enye ndị nanoparticles, nanopowders na nanowires.
Anyị na-aza na teknụzụ dị elu nke Hongwu New Materials Institute Co., Limited na ọtụtụ mahadum, ụlọ ọrụ nyocha sayensị n'ụlọ na mba ọzọ, dabere na ngwaahịa na ọrụ dị ugbu a, nyocha teknụzụ mmepụta ọhụrụ na mmepe nke ngwaahịa ọhụrụ.Anyị wulitere otu ndị injinia nwere ọzụzụ mmụta dị iche iche nwere nzụlite na kemistri, physics na injinịa, wee gbaa mbọ ịnye nanoparticles dị mma yana azịza ajụjụ, nchegbu na nkọwa ndị ahịa.Anyị na-achọ ụzọ anyị ga-esi mee ka azụmahịa anyị ka mma ma melite ahịrị ngwaahịa anyị iji gboo mkpa ndị ahịa na-agbanwe agbanwe.
Isi ihe anyị lekwasịrị anya bụ ntụ ntụ na nha nanometer.Anyị na-echekwa oke nha nha nha maka 10nm ruo 10um, ma nwee ike imepụta nha ndị ọzọ na-achọ.A na-ekewa ngwaahịa anyị usoro isii narị ụdị: elemental, alloy, compound na oxide, usoro carbon, na nanowires.
Nkwakọ ngwaahịa & Mbupu
Ngwungwu anyị siri ezigbo ike ma kesaa n'ụdị dị iche iche, ị nwere ike ịchọ otu ngwugwu tupu ebupu ya.
Ọrụ anyịNgwaahịa anyị niile dị na ọnụ ọgụgụ dị nta maka ndị nyocha yana nnukwu usoro maka otu ụlọ ọrụ.ọ bụrụ na ị nwere mmasị na nanotechnology ma chọọ iji nanomaterials ịmepụta ngwaahịa ọhụrụ, gwa anyị na anyị ga-enyere gị aka.
Anyị na-enye ndị ahịa anyị:
Ogo dị elu nanoparticles, nanopowders na nanowiresỌnụ ego oluỌrụ ntụkwasị obiEnyemaka nka na ụzụ
Ọrụ nhazi nke nanoparticles
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