99% Aluminum Boride ko Diboride foda tare da CAS 12041-50-8 da AlB2

Takaitaccen Bayani:

Sunan: Aluminum Boride foda

Formula: AlB2

Tsafta: 99%

Bayyanar: Grey black foda

Girman barbashi: 5-10um

Lambar kwanan wata: 12041-50-8

Marka: Epoch-Chem


Cikakken Bayani

Tags samfurin

Bayanin Samfura

Aluminum boride wani fili ne na ionic, tare da tsarin crystal hexagonal.Aluminum boride a cikakken zafin jiki dan kadan 40K (daidai da -233 ℃) za'a canza shi zuwa superconductor.Kuma ainihin zafin aikinsa shine 20 ~ 30K.Don isa wannan zafin jiki, zamu iya amfani da neon ruwa, hydrogen ruwa ko firiji mai rufewa don gama sanyaya.Idan aka kwatanta da masana'antu na yanzu ta yin amfani da helium na ruwa don kwantar da niobium alloy (4K), waɗannan hanyoyin sun fi sauƙi da tattalin arziki.Da zarar an ɗora shi da carbon ko wasu ƙazanta, magnesium diboride a cikin filin maganadisu, ko kuma akwai wucewa ta halin yanzu, ikon kula da abin da ya fi dacewa ya kai kamar niobium alloys, ko ma mafi kyau.

Ƙayyadaddun bayanai

Abu
Haɗin Sinadari (%)
Girman Barbashi
B
Al
P
S
Si
Fe
C
AlB2
45
Bal.
0.03
0.02
0.01
0.15
0.01
5-10 ku

Aikace-aikace

Aluminum Boride foda yana da kyakkyawan juriya na zafi, raƙuman ruwa da sha na neutron na iya zama ya fi girma, an yi amfani da su a cikin kera na semiconductor da kayan haɓakar atomic.

Amfaninmu

Rare-ƙasa-scandium-oxide-tare da-darashi-2

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