Ukuphonononga iintlobo ezahlukeneyo zeTio2 kunye nezicelo zazo

I-Titanium dioxide, eyaziwa ngokuba yi-TiO2, i-pigment eguquguqukayo esetyenziswa kumashishini ahlukeneyo. Iyaziwa ngeempawu zayo ezibalaseleyo zokusabalalisa ukukhanya, isalathisi esiphezulu se-refractive kunye nokukhuselwa kwe-UV. Kukho iintlobo ezahlukeneyo ze-TiO2, nganye ineempawu ezizodwa kunye nokusetyenziswa. Kule bhlog, siza kuphonononga iintlobo ezahlukeneyo zetitanium dioxide kunye nokusetyenziswa kwazo kumashishini ahlukeneyo.

1. Rutile TiO2:

 Rutile titanium dioxideyenye yeendlela ezisetyenziswa ngokuqhelekileyo zetitanium dioxide. Iyaziwa ngesalathisi esiphezulu se-refractive, esenza ukuba ilungele izicelo ezifuna ukukhanya okuphezulu kunye nokukhanya. I-rutile titanium dioxide isetyenziswa ngokubanzi kwimveliso yepeyinti, iingubo, iiplastiki kunye nephepha, kunye neempawu zayo ezibalaseleyo zokusabalalisa ukukhanya kunokuphucula ubumhlophe kunye nokukhanya kwemveliso yokugqibela.

2. Anatase titanium dioxide:

IAnatase titanium dioxide lolunye uhlobo olubalulekileyo lwetitanium dioxide. Ibonakaliswa ngummandla ophezulu kunye neepropati ze-photocatalytic. I-Anatase TiO2 isetyenziswa ngokuqhelekileyo kwimveliso yeengubo ze-photocatalytic, iindawo zokuzicoca kunye nezicelo zokusingqongileyo. Ukukwazi kwayo ukwenza i-catalyze ukubola kwe-organic compounds phantsi kokukhanya kwe-UV kwenza kube yinto ebalulekileyo kwiinkqubo zokucoca umoya kunye namanzi.

3. Nano titanium dioxide:

I-Nano-TiO2, ebizwa ngokuba yi-nanoscale titanium dioxide, luhlobo lwe-TiO2 ene-particle size kwi-nanometer range. Le fomu ye-ultrafine ye-TiO2 iye yaphucula umsebenzi we-photocatalytic, indawo ephezulu kunye nokuphucula iimpawu zokusasaza ukukhanya. I-Nanoscale titanium dioxide inoluhlu olubanzi lwezicelo, kubandakanywa ukwakheka kwe-sunscreen, izimonyo, iingubo ezihambelana nokusingqongileyo kunye nezixhobo zokulwa ne-antibacterial. Ubuncinci bayo obuncinci bubonelela ngokhuseleko olungcono kunye nokukhuselwa kwi-sunscreens kunye neengubo zokuthintela i-UV.

4. Titanium dioxide eqatywe:

I-Coating TiO2 ibhekisela ekugqumeni i-titanium dioxide particles nge-inorganic okanye izinto eziphilayo ukuze kuphuculwe ukusasazeka kwazo, ukuzinza kunye nokuhambelana namatriki ahlukeneyo. I-Coated TiO2 isetyenziswa ngokuqhelekileyo kwimveliso yeengubo eziphezulu zokusebenza, ii-inki kunye neeplastiki, apho ukusabalalisa okufanayo kweengqungquthela ze-TiO2 kubaluleke kakhulu ekufezekiseni iipropati ezifunwayo ezifana nokuqina, ukuchasana kwemozulu kunye nokuzinza kombala.

Isishwankathelo, ezahlukeneyoiintlobo zeTiO2zinoluhlu olubanzi lweepropathi kunye nezicelo kuwo wonke amashishini. Ukusuka ekuphuculeni ubumhlophe bepeyinti kunye neengubo zokubonelela ngokhuseleko lwe-UV kwi-sunscreens ekuphuculeni umoya kunye nomgangatho wamanzi ngefotocatalysis, i-titanium dioxide idlala indima ebalulekileyo kwiimveliso ezininzi kunye nobuchwepheshe. Njengoko uphando lwe-nanotechnology kunye nophuhliso luqhubeka luqhubela phambili, sinokulindela ukubona izinto ezintsha kunye nezicelo ze-titanium dioxide kwixesha elizayo.