I-Nano-titanium dioxide ibola amabhaktheriya ukuze ifinyelele imiphumela ye-antibacterial ngaphansi kwesenzo se-photocatalytic. Ngoba ukwakheka kwe-elekthronikhi kwe-nano -titanium dioxide indawo yamanani egcwele i-TIO2 nendawo yomhlahlandlela engenalutho. Ohlelweni lwamanzi nomoya, i-nano-titanium dioxide ingaphansi kwelanga, ikakhulukazi ngaphansi kwemisebe ye-ultraviolet. Lapho amandla e-elekthronikhi efinyelela noma edlula igebe lebhendi yayo Isikhathi. Ama-elekthronikhi angakhuthazwa ukusuka endaweni yamanani ukuya endaweni yomhlahlandlela. Kuvela uchungechunge lokusabela, olukhangiswayo futhi luncibilikiswe kumoya-mpilo ukuze kuthwebule ama-electron ukuze akhe i-O2 ·. Ama-radicals amahhala e-supersonic anion akhiqizwa ngokusabela kwezinto eziphilayo (i-oxidation). Ngesikhathi esifanayo, i-CO2 ne-H2O ingakhiqizwa ngezinto eziphilayo kubhaktheriya; kuyilapho ama-acupoints azomuncwa ku-OH ne-H2O oxidation ye-OH ne-H2O ebusweni bobuso be-TIO2 ukuze · OH, · OH, okuzoba nekhono elinamandla lokuxilisa. Ama-athomu akhiqiza ama-radicals mahhala amasha, ashukumisa ukusabela kwamaketanga, futhi ekugcineni abangele ukubola kwamagciwane.

Umthelela wokuvala inzalo we-TIO2 usemthelela wayo kasayizi we-quantum. Nakuba i-titanium pink powder (i-TiO2 evamile) nayo inomphumela we-photocatalytic, ingaphinda ikhiqize izinto zikagesi nezimbobo. Kunzima ukudlala umphumela wemiphumela ye-antibacterial, futhi i-TiO2, efinyelela izinga le-nano -level decentralization, isuswe emzimbeni yaya phezulu. Inqobo nje uma isikhathi sama-nanoseconds, ama-picoseconds, ngisho ne-femllo, inhlanganisela ye-photochemical electronics kanye nemigodi ikhuliswa ngama-nanoseconds. Ingakwazi ukuhambisa ngokushesha phezulu. Hlasela izinto eziphilayo zebhaktheriya futhi udlale umphumela we-antibacterial ohambelanayo.

I-TiO2 isetshenziswa kakhulu ezindwangu njengohlobo olusha lwe-inorganic antibacterial ejenti
Izinhlayiya ze-nano -level ze-TIO2 zinezakhiwo eziqinile zokulwa namagciwane ngaphansi kokukhanya, futhi ngokwanda kokuhlushwa kwe-antibacterial kanye nesikhathi sokukhanya, izinga lokulwa ne-antibacterial liyakhula, futhi umphumela we-antibacterial uqiniswa kakhulu. Kuyenzeka ukwelapha i-nano -TiO2 ngendwangu ngendlela yokucwiliswa emanzini, futhi indwangu ecutshungulwayo ine-antibacterial esobala, kodwa okunamathelayo nokuhlakazeka kufanele kwengezwe ukuze kuthuthukiswe inhlanganisela ye-TIO2 nendwangu. Ngemuva kokungeza izinto zokunamathisela kanye nama-agent ahlakazayo, i-antibacterial yendwangu inokusebenza okuhle kokumelana namanzi.

Izinzuzo ze-nano -titanium dioxide antibacterial: iphephile futhi ingenabuthi emzimbeni womuntu, akukho ukucasuka esikhumbeni; ikhono eliqinile le-antibacterial, ububanzi obubanzi be-antibacterial; akukho phunga,; ukumelana namanzi isikhathi eside, isikhathi eside sokugcina; ukuzinza okuhle kokushisa, umbala ongaguquki ekushiseni okuphezulu, akukho ukubola, kungakhathaliseki ukubola, kungakhathaliseki ukubola, kungakhathaliseki ukubola, kungakhathaliseki ukuthi ukubola. Ungaguquguquki, ungawohloki; ukungazinzi okuhle.