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Nanometer obere ụwa ihe, ike ọhụrụ na mgbanwe mmepụta ihe
Ihe ndị na-adịghị ahụkebe ụwa nanometer, ike ọhụrụ na mgbanwe mmepụta ihe Nanotechnology bụ mpaghara interdisciplinary ọhụrụ ejiri nwayọọ nwayọọ malite na njedebe 1980s na mmalite 1990s. N'ihi na ọ nwere nnukwu ikike ịmepụta usoro mmepụta ọhụrụ, ihe ọhụrụ na ngwaahịa ọhụrụ, ọ ga-ewepụ ihe ọhụrụ ...GỤKWUO -
8/16/2021 Ọnụ ihe akụrụngwa nke Neodymium magnetik
Nlebanya nke Neodymium magnetik akụrụngwa kacha ọhụrụ. Raw Materials Price of Neodymium MagnetsỤbọchị: Ọgọst 3,2021 Ọnụ ahịa: ndị na-arụbu ọrụ China Unit: CNY/mt MagnetSearcher a na-enye nyocha ọnụahịa sitere na ozi enwetara site na nnukwu akụkụ obe nke ndị sonyere n'ahịa gụnyere ndị na-emepụta ihe ...GỤKWUO -
Njirimara, ngwa na nkwadebe nke yttrium oxide
Ọdịdị kristal nke yttrium oxide Yttrium oxide (Y2O3) bụ oxide na-acha ọcha na-adịghị ahụkebe nke a na-adịghị ahụkebe na mmiri na alkali na soluble na acid. Ọ bụ ụdị C-dị ụkọ ụwa sesquioxide nwere nhazi cubic nke gbadoro ụkwụ na ya. Tebụlụ oke kristal nke eserese Y2O3 Crystal Structure Eserese nke Y2O3 anụ ahụ a...GỤKWUO -
Ngwa nke scandium oxide Sc2O3 ntụ ntụ
Ngwa nke scandium oxide Usoro kemịkalụ nke scandium oxide bụ Sc2O3. Njirimara: White siri ike. N'usoro cubic nke obere ụwa sesquioxide. Njupụta 3.864. Ebe mgbaze 2403℃ 20℃. Na-adịghị edozi na mmiri, soluble na ọkụ acid. A na-akwado ya site na ire ere nke nnu scandium. Ọ nwere ike ịbụ ...GỤKWUO -
Ndepụta nke ojiji ụwa dị ụkọ 17 (nwere foto)
Ihe atụ a na-ahụkarị bụ na ọ bụrụ na mmanụ bụ ọbara nke ụlọ ọrụ, mgbe ahụ ụwa na-adịghị ahụkebe bụ vitamin nke ụlọ ọrụ. Ụwa dị ụkọ bụ mbiri nke otu ọla. Rare Earth Elements,REE) ka achọpụtala otu otu kemgbe ngwụcha narị afọ nke 18. Enwere ụdị REE 17, gụnyere 15 la ...GỤKWUO -
Scandium: metal earth na-adịghị ahụkebe nwere ọrụ dị ike mana obere mmepụta, nke dị oke ọnụ ma dị oke ọnụ
Scandium, nke akara kemịkal ya bụ Sc na ọnụọgụ atọm ya bụ 21, bụ ọla mgbanwe dị nro, ọlaọcha na-acha ọcha. A na-ejikọta ya na gadolinium, erbium, wdg, na-enwe obere mmepụta na ọnụ ahịa dị elu. Isi valence bụ oxidation steeti + trivalent. Scandium dị n'ọtụtụ mineral ụwa, mana ...GỤKWUO -
Njirimara na ngwa nke nano ọla kọpa oxide Cuo
Ọla kọpa oxide ntụ ntụ bụ ụdị agba aja aja ojii metal oxide ntụ ntụ, nke a na-ejikarị eme ihe.Cupric oxide bụ ụdị multifunctional ezi inorganic ihe onwunwe, nke a na-ejikarị na-ebipụta na agba, iko, ceramics, ọgwụ na catalysis.It nwere ike iji mee ihe. dị ka ihe na-akpali akpali, ihe na-ebu na electrode ...GỤKWUO -
8/3/2021 ọnụahịa akụrụngwa nke Neodymium magnetik
Nlebanya nke Neodymium magnetik akụrụngwa kacha ọhụrụ. Raw Materials Price of Neodymium MagnetsỤbọchị: Ọgọst 3,2021 Ọnụ ahịa: ndị na-arụbu ọrụ China Unit: CNY/mt MagnetSearcher a na-enye nyocha ọnụahịa sitere na ozi enwetara site na nnukwu akụkụ obe nke ndị sonyere n'ahịa gụnyere ndị na-emepụta ihe ...GỤKWUO -
8/3/2021 ọnụahịa akụrụngwa nke Neodymium magnetik
Nlebanya nke Neodymium magnetik akụrụngwa kacha ọhụrụ. Raw Materials Price of Neodymium MagnetsỤbọchị: Ọgọst 3,2021 Ọnụ ahịa: ndị na-arụbu ọrụ China Unit: CNY/mt MagnetSearcher a na-enye nyocha ọnụahịa sitere na ozi enwetara site na nnukwu akụkụ obe nke ndị sonyere n'ahịa gụnyere ndị na-emepụta ihe ...GỤKWUO -
8/2/2021 Ọnụ ihe akụrụngwa nke Neodymium magnets
Nlebanya nke Neodymium magnetik akụrụngwa kacha ọhụrụ. Ahịa Raw Akụrụngwa nke Neodymium Magnets Date: August 2,2021 Ọnụ ahịa: ndị na-arụbu ọrụ China Unit: CNY/mt MagnetSearcher na-eme nyocha ọnụahịa sitere na ozi enwetara site na nnukwu akụkụ obe nke ndị sonyere n'ahịa gụnyere ndị na-emepụta ihe ...GỤKWUO -
7/28/2021 Ọnụ ihe akụrụngwa nke Neodymium magnetik
Nlebanya nke Neodymium magnetik akụrụngwa kacha ọhụrụ. A na-amata nlebanya ọnụ ahịa Magnet site na ozi enwetara site n'ọtụtụ akụkụ dị iche iche nke ndị sonyere n'ahịa gụnyere ndị na-emepụta ihe, ndị na-azụ ahịa na ndị n'etiti. Ọnụ ego ọla PrNd kemgbe 2020 ọnụahịa PrNd metal ha ...GỤKWUO -
Ọnụ ego akụrụngwa nke Neodymium magnets7/20/2021
Ọnụ ego ihe ndọta Neodymium Nleba anya nke ihe akụrụngwa Neodymium magnet kacha ọhụrụ. A na-amata nlebanya ọnụ ahịa Magnet site na ozi enwetara site n'ọtụtụ akụkụ dị iche iche nke ndị sonyere n'ahịa gụnyere ndị na-emepụta ihe, ndị na-azụ ahịa na ndị n'etiti. PrNd metal price Si...GỤKWUO