Kedu ihe bụ gas nwere fluorine? Kedu ihe bụ ikuku pụrụ iche nwere fluorine? Akụkọ a ga-egosi gị

Eletrọnịkịgas pụrụ ichebụ ngalaba dị mkpa nke gas pụrụ iche. Ha na-abanye n'ihe fọrọ nke nta ka ọ bụrụ njikọ ọ bụla nke mmepụta semiconductor ma bụrụ ihe dị mkpa maka mmepụta nke ụlọ ọrụ eletrọnịkị dị ka sekit agbakwunyere nnukwu ọnụ ọgụgụ, ngwaọrụ ngosi panel flat, na cell cell.

Eserese 1 - mgbawa abstract







Na teknụzụ semiconductor, gas nwere fluorine na-ejikarị eme ihe. Ugbu a, n'ahịa gas eletrọnịkị zuru ụwa ọnụ, gas eletrọnịkị nwere fluorine ruru ihe dịka 30% nke mkpokọta. Igwe ọkụ eletrik nwere fluorine bụ akụkụ dị mkpa nke gas eletrọnịkị pụrụ iche n'ihe gbasara ozi eletrọnịkị. A na-ejikarị ha eme ihe dị ka ndị na-ehicha ihe na ndị na-emepụta ihe na-edozi ahụ, a pụkwara iji ya mee ihe dị ka dopants, ihe ndị na-emepụta ihe nkiri, wdg N'isiokwu a, onye edemede ga-eme ka ị ghọta ihe ndị nwere fluorine nkịtị.

A na-ejikarị gas nwere fluorine eme ihe ndị a

Nitrogen trifluoride (NF3): A na-eji gas na-ehicha ma wepụ ihe nkwụnye ego, nke a na-ejikarị eme ihe maka ihicha ụlọ mmeghachi omume na ebe akụrụngwa.

Sulfur hexafluoride (SF6): A na-eji fluorinating eme ihe na usoro ntinye oxide yana dị ka gas na-ekpuchi ọkụ maka ijuputa mgbasa ozi mkpuchi.

Hydrogen fluoride (HF): A na-eji ewepu oxides na elu silicon yana dị ka ihe etching maka silicon na ihe ndị ọzọ.

Nitrogen fluoride (NF): A na-eji ya emepụta ihe dị ka silicon nitride (SiN) na aluminum nitride (AlN).

Trifluoromethane (CHF3) natetrafluoromethane (CF4): A na-eji etch fluoride ihe dị ka silicon fluoride na aluminum fluoride.

Otú ọ dị, gas ndị nwere fluorine nwere ụfọdụ ihe ize ndụ, gụnyere nsi, nrụrụ, na ire ọkụ.

Nsi

Ụfọdụ ikuku ndị nwere fluorine bụ ndị na-egbu egbu, dị ka hydrogen fluoride (HF), nke vepo ya na-akpasu akpụkpọ ahụ na akụkụ iku ume nke ukwuu ma na-emerụ ahụ ike mmadụ.

Nrụrụ aka

Hydrogen fluoride na ụfọdụ fluoride na-emebi nke ukwuu ma nwee ike imebi akpụkpọ ahụ, anya na akụkụ iku ume.

Ịkụ ọkụ

Ụfọdụ fluoride na-ere ọkụ ma jiri oxygen ma ọ bụ mmiri mee ihe n'ikuku iji hapụ oke okpomọkụ na gas na-egbu egbu, nke nwere ike ịkpata ọkụ ma ọ bụ mgbawa.

Ihe ize ndụ dị elu

Ụfọdụ ikuku fluorinated bụ ihe mgbawa n'okpuru nrụgide dị elu ma chọọ nlekọta pụrụ iche mgbe ejiri ya na echekwara ya.

Mmetụta na gburugburu ebe obibi

Gasị nwere fluorine nwere ogologo ndụ ikuku dị elu yana ụkpụrụ GWP, nke nwere mmetụta na-emebi emebi na oyi akwa ozone nke ikuku ma nwee ike ịkpata okpomoku zuru ụwa ọnụ na mmetọ gburugburu ebe obibi.

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Ngwa nke gas na mpaghara na-apụta dị ka ngwá electronic na-aga n'ihu na-emewanyewanyewanye, na-eweta nnukwu ọchịchọ ọhụrụ maka gas mmepụta ihe. Dabere na ọnụ ọgụgụ buru ibu nke mmepụta ọhụrụ nke isi ihe elektrọnik dị ka semiconductor na ihe ngosi ngosi na China China n'ime afọ ole na ole sochirinụ, yana nnukwu ọchịchọ maka mbubata ngbanwe nke ihe kemịkalụ elektrọnik, ụlọ ọrụ gas elektrọnik ga-ebubata. ọnụ ọgụgụ dị elu.


Oge nzipu: Ọgọst-15-2024