Ukusetyenziswa kweSilver Nanoparticles

Eyona ngokubanzinanoparticles zesilivereisebenzisa i-anti-bacterial and anti-virus, izongezo ezahlukahlukeneyo kwiphepha, iiplastiki, iingubo ze-anti-bacterial anti-virus. Malunga ne-0.1% ye-nano layered nano-silver inorganic antibacterial powder ine-inhibition enamandla kunye nefuthe lokubulala kwi-escherichia coli, i-staphylococcus aureus kunye nezinye ezininzi ze-pathogenic microorganism.Njengemveliso entsha yokuchasana nokusuleleka, inomlinganiselo obanzi, akukho ukumelana namachiza, ayichatshazelwa yixabiso le-PH kunye ne-antibacterial ehlala ixesha elide, akukho lula ukuba i-oxided, njalo njalo.I-nanoparticles yesilivere isetyenziswe ngempumelelo ekwakheni, ukukhuselwa kwezinto zenkcubeko, iimveliso zonyango.

Indlela yeSilver nanoparticles antibacterial ikakhulu inemiba emininzi elandelayo:

1. izithako ezisebenzayo ze-antibacterial fiber effect kwi-cell membrane proteins.Inokutshabalalisa ngokuthe ngqo ibhaktheriya inwebu yeseli, ibangele iziqulatho zeseli ezivuzayo.I-nanoparticles yesilivere ibhengezwe kwi-membrane yeseli ukuvala iintsholongwane kunye nezinye ukukhula kwe-microorganisms, ezizezi, isilivere ye-nano inokumisa ibhaktheriya ukuba ifunxe izondlo ezibalulekileyo ezifana ne-amino acid, i-uracil, ngaloo ndlela inqanda ukukhula kwayo.

2. Amalaphu e-antibacterial umphezulu akhupha uluhlu oluthile lwe-wavelength yereyi ye-infrared, ethintela umsebenzi webhaktheriya, ibulala iintsholongwane.

3. Isiphumo somphezulu we-catalytic we-nanoparticles yesilivere, ichaphazela i-metabolism eqhelekileyo yebhaktheriya kunye nokuzala okuqhelekileyo ukubulala ibhaktheriya.

Ukusasazwa kwe-nanoparticles yesilivere ngokuqhelekileyo kucetyiswa ukuba ukongeza i-surfactants kunye ne-mechanical dispersion method idibanisa, iya kufikelela ngakumbi kwi-dispersion effect.Ungasebenzisa i-supersonic jet mill depolymerize kunye nokuguqulwa komphezulu we-nanoparticles yesilivere. njl.