Ịdị ọcha dị elu 99% Aluminom Boride ma ọ bụ Diboride ntụ ntụ na CAS 12041-50-8 na AlB2

Nkọwa dị mkpirikpi:

Aha: Aluminom Boride ntụ ntụ

Usoro: AlB2

Dị ọcha: 99%

Ọdịdị: ntụ ntụ ojii isi awọ

Akụkụ akụkụ: 5-10um

Nọmba Cas: 12041-50-8

Ụdị: Epoch-Chem

Aluminom boride (AlB₂) ntụ ntụ bụ ihe seramiiki dị elu nke a na-ejikarị eme ihe maka ihe pụrụ iche ya.

 


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Aluminom boride bụ ngwakọta ionic, nwere nhazi kristal hexagonal. Aluminom boride na okpomọkụ zuru oke 40K (dakọtara na -233 ℃) ga-agbanwe ka ọ bụrụ superconductor. Na ọnọdụ okpomọkụ ya n'ezie bụ 20 ~ 30K. Iji ruo okpomọkụ a, anyị nwere ike iji neon mmiri mmiri, hydrogen mmiri mmiri ma ọ bụ friji mechiri emechi iji mechaa jụrụ oyi. E jiri ya tụnyere ụlọ ọrụ ugbu a na-eji helium mmiri mmiri mee ka niobium alloy (4K) dị jụụ, ụzọ ndị a dị mfe ma dị ọnụ ala. Ozugbo a na-etinye ya na carbon ma ọ bụ ihe ndị ọzọ na-adịghị ọcha, magnesium diboride na oghere magnetik, ma ọ bụ na-agafe ugbu a, ikike nke ịnọgide na-enwe ihe ịga nke ọma dị ka niobium alloys, ma ọ bụ ọbụna ka mma.

Nkọwapụta

Ihe
Ngwakọta kemịkalụ (%)
Nha urughuru
B
Al
P
S
Si
Fe
C
AlB2
45
Bal.
0.03
0.02
0.01
0.15
0.01
5-10um

Ngwa

Aluminom Boride ntụ ntụ nwere ezigbo okpomọkụ na-eguzogide, peninsula na neutron absorption nwere ike ibu ibu, ejirila na-emepụta semiconductor na atomiki reactor ihe.

Uru Anyị

Obere-ụwa-scandium-oxide-nwere nnukwu ọnụ ahịa-2

Ọrụ anyị nwere ike inye

1) Enwere ike ịbanye nkwekọrịta nkwekọrịta

2) Enwere ike ịbanye nkwekọrịta nzuzo

3) nkwa nkwụghachi ụbọchị asaa

Ihe dị mkpa: anyị nwere ike ịnye ọ bụghị naanị ngwaahịa, mana ọrụ ngwọta teknụzụ!


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