Mgbe ị na-enyocha ụwa nke kemịkalụ, otu onyinye na-apụta maka oke na ntinye ya n'ofe ọrụTetrathyllicate. Ọ bụ ezie na usoro kemịkalụ ya nwere ike ịpụta ihe mgbagwoju anya, nghọta ọ bụ iji nwee ekele maka ihe a na-emeghachi omume dị mkpa na mpaghara dị iche iche, site na elektrọniki na-eme ọgwụ. N'isiokwu a, anyị ga-agbajiTetrathylyyl sel usoroMa nyochaa etu ihe eji eme ya na-emetụta omume ya na ngwa ụlọ ọrụ.

Gịnị bụ Tetrathyllicate (teos)?

Tetrathylyyyyl, nke a na-akpọkarị dịkaTeos, bu ihe onosililicon naChemical Commula si (OC25) 4. Ihe omuma a mejuputara asilicon atọm (si)nke a na-ejikọ mmadụ anọOtu ethoxy (-OC2H5), na-eme ya atetrazedral molekule. Mgbe hydrolyzed, ụdị tissilica-A na -emepụta ihe na mmepụta nke igwe eletriki, mkpuchi, na ngwa ndị ọzọ dị iche iche.

Nghọta yaUsoro kemịkalna-enye anyị ohere ịghọta ihe mereTetrathyllicatebụ ụdị ogige a bara uru n'ofe ọtụtụ ọrụ.

Na-agbada Tetrathyl usoro usoro

Ịghọta mkpa ọ dịTetrathyllicate (si (OC25) 4), ka anyị buru ụzọ nyochaa otu ihe ahụmolecular:

•Silicon atọm (si):Ihe dị mkpa atọm nke mololele, silicon, na-arụ ọrụ dị oke mkpa na iji oxygen na carbon na carnam.

•Otu ethoxy (-OC2H5):Otu n'ime otu n'ime usoro anọ a bụ nke a pọmnịm oxygen na-ahụ maka otu Etyl). Nke a na - eme ncheta nke ukwuu na ike nke na - enwe mmeghachi omume dị kahydrolysisnaodide.

Agbụ ndị a na-enye ihe pụrụ iche na-atọ ụtọ, na-eme ka ọ bara uru nke ukwuu na ịmepụtaIhe ndị silica-dabeerena ogige ndị ọzọ dị elu.

Kedu ka usoro Tetrathyl si dị nkọ na-emetụta mmeghachi omume kemịkal

Oseihe nwaanyiTetrathylyyl sel usorodị mkpa iji ghọta omume ya na mmeghachi omume kemịkalụ. O doro anya, tous na-aga n'ihuhydrolysis, ebe ndi otu athoxy emeghachi omume, na-eduga na nguzobe nkesilicana ethanol. Mmeghachi omume a dị mkpa na mmepụta nkeIhe nkiri silica dị mkpana ndi ozoNgwa silicon-dabeere, nke bụ na elektrọniki, mkpuchi, na ọgwụ.

Hydrolysis nke tetrathyllicate

Mgbe toos na-emegharị, a na-eji Hydyy nọchiri anya ethoxy na-anọchi ya, na-eduga na usoro nkesilicon hydroxide(Si-Si-oh). Usoro a na-ebuteethanoldị ka ngwaahịa. A na-achịkwa usoro hydrolysis nke ukwuu na ntọala mmepụta ọrụ iji hụ na nhazi nke ịdị elusilicaihe.

Endsethylllicate

Mgbe hydrolysis, naotu hydroxykpụrụ nwere ike iso na silicon ndị ọzọ na-eduga naodidemmeghachi omume. Usoro nzọụkwụ asilicon-oxygen-silon(Si-O-Si) Agbụ, nke na-esite na okike nke ihe owuwu network ka a maara dị kasilica. Ike nke toos iji mepụta nkekọ ndị a na-enye ya ohere itinye aka na nguzobe nkeIhe siri ike, network di na nwunye.

Ngwa nke Tetraethyllicate na Chemical Room

Oseihe nwaanyiTetrathylyyl sel usoroNa ntinye ya mere teos ihe dị mkpa n'ọtụtụ ụlọ ọrụ:

1. Eletrọniki na semiconductor

Teos bụ ihe dị mkpa na mmepụta nkesilicon dioxidefim eji na ụlọ ọrụ eletriki. Site na nghọta yaUsoro kemịkal, ndị na-emepụta nwere ike ịchịkwammanaokpurukpuN'ime ihe nkiri ndị a, na-eme ka arụmọrụ nkemicrochipsnaNgwaọrụ Semicondector.

2. Mkpuchi na eserese

NaIndu na akwadebe anụ ụlọ, A na-eji teos mepụta nchebe, nke na-eguzogide na-emegide ya dị iche iche maka mbara ala. E guzobere silica site na graos hydrolysis na-enyere aka na mkpuchi ahụ dị ike ma na-adịgide adịgide.

3. Pụtacmagelọ Ọrụ

Oseihe nwaanyiTetrathylyyl sel usorodịkwa mkpa naụlọ ọrụ ọgwụmaka imeputaSilica nwere ọgụgụ isi, nke dị mkpa na nhazi nkembadamba na capsules. Teos na-enyere aka melitestebul, bioaverability, naỌnụego asọ oyinke arụ ọrụ na ọgwụ.

Gịnị kpatara iji ghọta usoro Tetrathyl dị mkpa

Usoro kemịkalụ nkeTetrathyllicatekarịrị akarị karịa naanị ihe nnọchianya nke ogige ahụ. Ọ na-enye nghọta banyere etu esi eme ihe na kemịkal ndị ọzọ, otu o si etolitesilicaNetwọk, na ihe kpatara o ji bụrụ ihe dị mkpa maka ngwa ọrụ ndị na-arụ ọrụ. Ma ọ dịelektrọniki, otita, ma ọ bụỌgwụgwọ, ihe pụrụ iche nke teos na-enye ohere ka ọ rụọ ọrụ dị ka ihe na-ewu ewu maka ihe ndị nwere ihe na-enweghị atụ.

At Zhangjiagang Forne Chemical Coom Co., LTD., a na-ahapụ anyị inye ndị dị eluTetrathyllicatemaka ngwa ọrụ dị iche iche. Site na nghọtaTetrathylyyl sel usoroNa kemịkal ya, ị nwere ike imeghe ike zuru oke nke ogige a dị ike na usoro na usoro gị.