Ukuhlola Izinhlobo Ezihlukene Ze-Tio2 Nezicelo Zazo

I-Titanium dioxide, ngokuvamile eyaziwa ngokuthi i-TiO2, i-pigment eguquguqukayo esetshenziswa ezimbonini ezihlukahlukene. Yaziwa ngezindawo zayo ezinhle kakhulu zokuhlakaza ukukhanya, inkomba ephezulu ye-refractive kanye nokuvikelwa kwe-UV. Kunezinhlobo ezahlukene ze-TiO2, ngayinye enezici ezihlukile kanye nezinhlelo zokusebenza. Kule bhulogi, sizohlola izinhlobo ezahlukene ze-titanium dioxide kanye nokusetshenziswa kwazo ezimbonini ezahlukene.

1. I-Rutile TiO2:

 I-rutile titanium dioxideingenye yezinhlobo ezivame ukusetshenziswa kakhulu ze-titanium dioxide. Yaziwa ngenkomba yayo ephezulu ye-refractive, okuyenza ilungele izinhlelo zokusebenza ezidinga ukukhanya okuphezulu nokukhanya. I-rutile titanium dioxide isetshenziswa kakhulu ekukhiqizeni amapende, ama-coatings, amapulasitiki nephepha, futhi izindawo zayo ezinhle kakhulu zokuhlakaza ukukhanya zingathuthukisa ubumhlophe nokukhanya komkhiqizo wokugcina.

2. I-Anatase titanium dioxide:

I-Anatase titanium dioxide ingolunye uhlobo olubalulekile lwe-titanium dioxide. Ibonakala ngendawo ephezulu kanye nezakhiwo ze-photocatalytic. I-Anatase TiO2 ijwayele ukusetshenziswa ekukhiqizweni kwezingubo ze-photocatalytic, izindawo ezizihlanzayo kanye nezinhlelo zokusebenza zokulungisa imvelo. Ikhono layo lokudala ukubola kwezinhlanganisela eziphilayo ngaphansi kokukhanya kwe-UV kuyenza ibe into ebalulekile yezinhlelo zokuhlanza umoya namanzi.

3. I-Nano titanium dioxide:

I-Nano-TiO2, ebizwa nangokuthi i-nanoscale titanium dioxide, iwuhlobo lwe-TiO2 enosayizi wezinhlayiyana kububanzi be-nanometer. Leli fomu le-ultrafine le-TiO2 lithuthukise umsebenzi we-photocatalytic, indawo ephezulu kanye nezakhiwo ezithuthukisiwe zokuhlakaza ukukhanya. I-Nanoscale titanium dioxide inezinhlobonhlobo zezinhlelo zokusebenza, okuhlanganisa ukwakheka kwe-sunscreen, izimonyo, ukumbozwa kwemvelo kanye nezinto ezilwa namagciwane. Usayizi wayo omncane wezinhlayiyana uhlinzeka ngekhava nokuvikelwa okungcono kuma-sunscreen kanye nama-UV-blocking coatings.

4. I-titanium dioxide eboshiwe:

I-Coating TiO2 isho ukumboza izinhlayiya ze-titanium dioxide ngezinto ezingaphili noma ezingaphili ukuze kuthuthukiswe ukuhlakazeka kwazo, ukuzinza nokuhambisana namatrices ahlukene. I-Coated TiO2 ivame ukusetshenziswa ekukhiqizeni izigqoko ezisebenza kahle kakhulu, oyinki namapulasitiki, lapho ukuhlakazwa okufanayo kwezinhlayiya ze-TiO2 kubalulekile ekuzuzeni izici ezifiselekayo ezifana nokuqina, ukumelana nesimo sezulu kanye nokuzinza kombala.

Kafushane, ezahlukeneizinhlobo ze-TiO2zinezinhlobonhlobo zezakhiwo kanye nezicelo kuzo zonke izimboni. Kusukela ekuthuthukiseni ubumhlophe bamapende nama-coatings kuya ekunikezeni isivikelo se-UV kuma-sunscreens kuya ekuthuthukiseni ikhwalithi yomoya namanzi nge-photocatalysis, i-titanium dioxide idlala indima ebalulekile emikhiqizweni eminingi nobuchwepheshe. Njengoba ucwaningo nentuthuko ye-nanotechnology iqhubeka nokuthuthuka, singalindela ukubona okunye okusha nokusetshenziswa kwe-titanium dioxide esikhathini esizayo.