Nanoparticles silivaei ai mea fa'apitoa fa'apitoa, eletise, ma vevela ma o lo'o tu'ufa'atasia i oloa e maua mai i le photovoltaics i mea fa'aola ma vaila'au.O fa'ata'ita'iga e aofia ai vaitusi ta'avale, pa'u ma fa'atumu o lo'o fa'aogaina nanoparticles siliva mo lo latou fa'aulu eletise maualuga, mautu, ma le maualalo o le vevela.O talosaga fa'aopoopo e aofia ai su'esu'ega mole mole ma masini photonic, lea e fa'aoga lelei ai uiga mata'utia o nei nanomaterials.O se faʻaoga faʻateleina masani o le faʻaaogaina o nanoparticles siliva mo faʻamaʻi faʻamaʻi, ma le tele o ie, keyboards, ofu manuʻa, ma masini faʻaola o loʻo i ai nei nanoparticles siliva e faʻaauau pea ona tuʻuina atu se tulaga maualalo o ion siliva e maua ai le puipuiga mai siama.

Silver NanoparticleMeatotino Mata

O loʻo faʻateleina le fiafia i le faʻaaogaina o mea faʻapitoa o nanoparticles siliva e avea ma vaega aoga i oloa eseese ma masini.Silver nanoparticles e sili ona lelei i le mitiia ma faʻasalalau le malamalama ma, e le pei o le tele o vali ma pigments, e iai le lanu e faʻalagolago i le tele ma foliga o le vaega.O le fegalegaleai malosi o nanoparticles siliva ma le malamalama e tupu ona o le electrons conduction i luga o le uʻamea o loʻo feagai ma se faʻalavelave faʻatasi pe a faʻafiafiaina e le malamalama i galu faʻapitoa (Ata 2, agavale).Ua ta'ua o le resonance plasmon i luga (SPR), o lenei fa'agasologa e maua ai le fa'ata'ape'apeina ma le fa'afefeteina o mea.O le mea moni, o nanoparticles siliva e mafai ona i ai le faʻaumatia lelei (faʻasalalau + absorption) vaega faʻasolosolo e oʻo atu i le sefulu taimi sili atu nai lo o latou vaega faʻaletino.O le vaega fa'asalalau fa'asalalau malosi e mafai ai ona fa'amatagofie i lalo ole 100 nm nanoparticles i se microscope masani.Pe a faʻamalamalamaina nanoparticles siliva 60 nm i le malamalama paʻepaʻe e foliga mai o ni punaʻa lanumoana susulu i lalo o se microscope fanua pogisa (Ata 2, taumatau).O le lanu lanumoana susulu e mafua mai i se SPR e maualuga i le 450 nm galu umi.O se meatotino tulaga ese o spherical silver nanoparticles o lenei SPR peak wavelength e mafai ona faʻalogo mai le 400 nm (violet light) i le 530 nm (lanumeamata lanumeamata) e ala i le suia o le lapopoa ma le faasino igoa faʻalotoifale lata ane i luga o le vaega.E o'o lava i suiga tetele o le SPR peak wavelength i fafo i le infrared region of the electromagnetic spectrum e mafai ona ausia e ala i le gaosia o nanoparticles siliva ma foliga o le tootoo po'o le ipu.

Talosaga Silver Nanoparticle

Nanoparticles silivao loʻo faʻaaogaina i le tele o tekinolosi ma tuʻufaʻatasia i totonu o le tele o oloa faʻatau oloa e faʻaogaina ai a latou mea e manaʻomia, conductive, ma antibacterial.

• Talosaga Fa'ata'ita'iga: O lo'o fa'aaogaina nanoparticles siliva i biosensors ma le tele o su'esu'ega e mafai ona fa'aogaina ai mea siliva nanoparticle e fai ma pine fa'aola mo su'esu'ega fa'atusatusa.
• Antibacterial Applications: Silver nanoparticles o loʻo tuʻufaʻatasia i lavalava, seevae, vali, faʻaofuina manuʻa, mea faigaluega, mea teuteu, ma palasitika mo a latou mea faʻamaʻi.
• Talosaga Fa'atonu: O nanoparticles siliva e fa'aaogaina i inks fa'aulu ma tu'ufa'atasia i mea tu'ufa'atasi e fa'aleleia ai le fa'avevela ma le eletise.
• Talosaga Mata: Silver nanoparticles o loʻo faʻaaogaina e selesele lelei ai le malamalama ma mo le faʻaleleia atili o spectroscopies e aofia ai le faʻaleleia o le uʻamea (MEF) ma le faʻalauteleina o le Raman faʻasalalau (SERS).