Namuhla singathanda ukuhlanganyela ezinye izinto ze-antibacterial zokusebenzisa ama-nanoparticles njengoba ngezansi:

1. Nano isiliva

Umgomo we-antibacterial we-Nano Silver Material

(1). Shintsha ukuvumela kwe-membrane yeseli. Ukwelapha amagciwane nge-nano isiliva kungashintsha ukuvumela kwe-membrane yeseli, okuholela ekulahlekelweni kwezakhi eziningi kanye nama-metabolites, futhi ekugcineni ukufa kweseli;

(2). Isiliva ion monages DNA

(3). Yehlisa umsebenzi we-dehydrogenase.

(4). Ukuxineka nge-oxidative. I-Nano Isiliva ingadala amaseli ukukhiqiza ama-ros, abuye anciphise okuqukethwe kweCoenzyme II encishisiwe (i-NADPH) oxidase inhibitors (i-DPI), okuholela ekufeni kweseli.

Imikhiqizo ehlobene: I-Nano Silver Powder, Umbala we-antibacterial onemibala, uketshezi lwesiliva olusobala

2.Nano zinc oxide 

Kunezindlela ezimbili ze-antibacterial ze-nano-zinc oxide zno:

(1). I-photocatalytic mechanism. Lokho wukuthi, i-nano-zinc oxide ingabola kabi ama-elektroni akhokhiswa kabi emanzini nasemoyeni ngaphansi kwegciwane lokukhanya kwelanga, ikakhulukazi ukukhanya kwe-ultraviolet, ngenkathi kushiya izimbobo ezikhokhiswayo, ezingavusa ushintsho lwe-oxygen emoyeni. Kuyi-oksijini esebenzayo, futhi kungama-oxidizes ahlukahlukene ama-microorganisms, ngaleyo ndlela abulale amagciwane.

(2). Indlela ye-antibacterial yokuchithwa kwensimbi ion Ukuchithwa yilapho ama-zinc ion ayodedelwa kancane kancane. Uma kuhlangana nokuxhumana namagciwane, kuzohlanganisa neprotese esebenzayo kumagciwane ukulenza kungasebenzi, ngaleyo ndlela kubulale amagciwane.

3. Nano titanium oxide

I-Nano-Titonium Dioxide ibola amagciwane ngaphansi kwesenzo se-Photocatalysis ukufezekisa umphumela we-antibacterial. Njengoba ukwakheka kwe-elekthronikhi yeNano-Titanium Dioxide kubonakaliswa yi-TIO2 Valence Band ephelele nebhendi etholwa engenalutho, ohlelweni lwamanzi nomoya, ikakhulukazi ama-electron amandla atholakala noma edlula igebe lawo le-band. Isikhathi. Ama-elektroni angajabula kusuka e-valence band ebhendini e-conduction, futhi izimbobo ezihambisanayo zenziwa ebhendi le-valence, okungukuthi, kukhiqizwa ngababili be-elektroni. Ngaphansi kwesenzo sensimu kagesi, ama-elektroni kanye nezimbobo zihlukaniswe futhi zihambisa ezikhundleni ezihlukile ebusweni bezinhlayiyana. Kwenzeka uchungechunge lokuphendula. I-oksijini ebhajwe ebusweni bezikhangiso ze-tio2 kanye nezicupho ze-elektroni ukwakha i-O2, kanye nemisebe ye-anion ekhiqizwayo ye-anion ekhiqizwayo esebenza (oxidize) ngezinto eziningi eziphilayo. Ngasikhathi sinye, kungasabela ngento e-organic ku-bacterium ukukhiqiza i-CO2 ne-H2O; Ngenkathi izimbobo ze-oxidized the ah ne-H2o adslorbed ebusweni be-tio2 to · oh inekhono eliqinile le-oxidizing, ahlasele ama-athomu angenasisekelo akhiqiza ama-radicals ama-organic, akhiphe ukusabela kwama-chain, futhi ekugcineni abenze amagciwane abole.

4. Nano yethusi,nano Copper oxide, I-Nano Cuprous Oxide

Ama-nanoparticles abhekene nama-bacterium abhekene namacala abhekene nama-bacterio ashaqekile enza ukuthi ama-nanoparticles ethubeni athintana nawo ahehayo, kwathi ama-nanoparticle ethuni angena kumaseli e-bacteriya, adale uketshezi lweseli lokuphuma. Ukufa kwamagciwane; Izinhlayiya ze-nano-zethusi ezingena esitokisini ngasikhathi sinye zingasebenzisana nama-enzyme amaprotheni kuma-bacterial amaseli, ukuze ama-enzyme ancishisiwe futhi ahlangene, ngaleyo ndlela abulawa amagciwane.

Kokubili amakhompiyutha we-Elemental Copper neCopper anezakhiwo ze-antibacterial, eqinisweni, zonke ziyi-ions petror

Okwesincane usayizi wezinhlayiyana, okungcono umphumela we-antibacterial ngokuya ngezinto zokulwa namagciwane, okuwumphumela omncane osayizi.

I-5.graphene

Umsebenzi we-antibacterial wezinto zokwakha i-graphene uhlanganisa izindlela ezine:

(1). Ukubhoboza ngokomzimba noma "i-nano ummese" umshini wokusika;

(2). Ukubhujiswa kwe-bacterium / ukulembukisa okubangelwa ukucindezelwa okuyi-oxidative;

(3). I-Transmemmembrane Transport Block kanye / noma i-bacterial yokukhula ngebhulokhi ebangelwa ukunamathela;

(4). Ulwelwesi lwamaseli aluzinzile ngokufaka kanye nokubhubhisa impahla ye-membrane yeseli.

Ngokusho kwezindawo ezihlukile zokuxhumana zezinto zokwakha ama-graphene ne-graphene negciwane, izinqubo eziningana ezishiwo ngenhla zibangela ukubhujiswa okuphelele kolwelwesi lwamaseli (umphumela we-bactericidal) futhi uvimbele ukukhula kwamagciwane (umphumela we-bacteriostant).