Gallium ígwè | Ga mmiri mmiri | CAS 7440-55-3 | Ọnụahịa ụlọ ọrụ

Gallium ígwè | Ga mmiri mmiri | CAS 7440-55-3 | Onyonyo egosipụtara ọnụahịa ụlọ ọrụ

Nkọwa dị mkpirikpi:

Mkpọ mmiri mmiri Gallium dị ala na karama 1kg.

Ịdị ọcha: 99.99%, 99.9999%, 99.99999%

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Nkọwa ngwaahịa

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Aha ngwaahịa: Gallium
CAS #: 7440-55-3
Ọdịdị: Silver na-acha ọcha n'ime ụlọ okpomọkụ
Ịdị ọcha: 4N, 6N, 7N
Ebe agbaze: 29.8C
Ebe esi mmiri: 2403 Celsius
Njupụta: 5.904 g/mL na 25 Celsius
Ngwugwu: 1kg kwa karama

Ngwa

Gallium bụ ọla dị nro, na-acha ọcha-ọcha, yiri aluminom.

Gallium ngwa ngwa alloys nwere ọtụtụ ọla. A na-eji ya eme ihe karịsịa na alloys dị ala na-agbaze.

Ọ nwere ebe na-esi mmiri dị elu, nke na-eme ka ọ dị mma maka ịdekọ okpomọkụ nke ga-eme ka temometa pụta.

Gallium arsenide nwere usoro yiri ya na silicon ma bụrụ ihe nnọchi silicon bara uru maka ụlọ ọrụ eletrọnịkị. Ọ bụ akụkụ dị mkpa nke ọtụtụ semiconductors. A na-ejikwa ya na LED LEDs (light emitting diodes) n'ihi ike ya iji gbanwee ọkụ eletrik. Igwe anyanwụ dị na Mars Exploration Rover nwere gallium arsenide.

Gallium nitride bụkwa semiconductor. Ọ nwere ihe pụrụ iche na-eme ka ọ bụrụ ihe dị iche iche. Ọ nwere ojiji dị mkpa na teknụzụ Blu-ray, ekwentị mkpanaaka, LEDs na-acha anụnụ anụnụ na akwụkwọ ndụ akwụkwọ ndụ yana ihe mmetụta nrụgide maka mgbanwe mmetụ.