Monodispersed Antibacterial Silver Ag colloid Nano silver dispersion(AyinaMbala & noMbala)
| Isitokhwe# | Ugxininiso(PPM) |
| HWY01 | 100 |
| HWY02 | 200 |
| HWY03 | 300 |
| HWY05 | 500 |
| HWY10 | 1000 (1 ‰) |
| HWY20 | 2000 |
| HWY50 | 5000 |
| HWY100 | 10000 (1%) |
| HWY500 | 50000 |
| Ipropathi yeSilivere yeColloid: | |
| Isithethantonye | Ag colloid;Ii-dispersions zesilivere zeNano;Iinanoparticles zesilivere ezineColloidal;Isisombululo samanzi esilivere eNano. |
| Imbonakalo | AyinaMbala&Mbala |
| Customized? | Inkxaso yokwenza ngokwezifiso: Umbala (ongenambala & nombala), Ubungakanani, Ugxininiso, ukuPakisha. |
| Indlela yokunciphisa | Xa i-concentration ephezulu ye-nano-silver colloidal ihlanjululwe, kufuneka ihlanjululwe kwindawo encinci ngamanzi adibeneyo okanye amanzi adibeneyo.Musa ukuhlanjululwa ngamanzi ompompo aqhelekileyo, njengoko oku kunokuchaphazela ukusebenza kakuhle kwemveliso. |
| Ixesha lokukhokhela | malunga neentsuku ezimbini zomsebenzi |
| umthamo | 3 iintsuku/toni |
IiNanoparticles eziMbala zeSilver Colloid
I-SEM njengoko kubonisiwe kwi-pic efanelekileyo
I-Spherical
Ihlakazekile enye
Kulula ukuyisebenzisa
I-antibacterial ehlala ixesha elide
Inokubulala iintsholongwane ezingaphezu kwama-650 kwimizuzu embalwa.
Inokuhlanjululwa kwindawo efanelekileyo kunye namanzi adibeneyo okanye adibeneyo.
ISilver Colloid engenambala
Izinto ze-inorganic ze-nano-metallic zesilivere zibonwa njengeyona nto ifanelekileyo yokulwa ne-antibacterial.Okwangoku, kukho iimeko ezininzi eziyimpumelelo kwiingubo, iindawo zonyango, iinkqubo zokuhlanjululwa kwamanzi, iingubo, iiplastiki, irabha, i-ceramics, iglasi kunye nezinye iingubo ze-bactericidal, i-deodorization, imboni yefilimu ye-antibacterial, ivule imarike ebanzi yokusetyenziswa kwe-antibacterial ye-nanoparticles yesilivere.
Xa kuthelekiswa ne-antibacterial agents zesilivere, i-nanoparticles yesilivere elungiselelwe yi-nanotechnology ayinayo kuphela impembelelo ebalulekileyo ye-antibacterial, kodwa inokhuseleko oluphezulu kunye nefuthe elihlala ixesha elide.Njenge-antibacterial agent, isilivere ye-nano inommandla omkhulu ocacileyo kunye nobukhulu be-particle encinci, ekulula ukudibanisa ne-pathogenic microorganisms kwaye inokusebenzisa umsebenzi wayo ophezulu we-biological.Uninzi lwezinto ezidibeneyo ze-nano ezisetyenziselwa ukupakisha ukutya okulwa ne-antibacterial zisekelwe kwi-nanoparticles yesilivere, ebonisa umsebenzi wayo onamandla wokulwa ne-antibacterial.Abaphandi bafake ilaphu elingalukwanga nge-nano-silver kwaye bavavanya iimpawu zayo zokulwa ne-antibacterial.Iziphumo zibonisa ukuba ilaphu elingalukwanga ngaphandle kwe-nano-silver immersion ayinayo ipropathi yokulwa ne-antibacterial, kwaye ilaphu elingalukiweyo elifakwe kwisisombululo se-500ppm nano-silver linepropathi egqwesileyo ye-antibacterial.Isihluzi samanzi se-e polypropylene kunye nesilivere ye-nanoparticles coating inefuthe elihle lokuthintela kwiiseli ze-EScherichia coli.
Ii-Composites eziqhubayo
Iinanoparticles zesilivere ziqhuba umbane kwaye zihlakazeka ngokulula nakweliphi na inani lezinye izinto.Ukongeza i-nanoparticles yesilivere kwizinto ezifana ne-pastes, i-epoxies, i-inki, iiplastiki, kunye nezinye iindidi ezahlukeneyo zokudibanisa umbane kunye ne-thermal conductivity.
1. Intlama yesilivere yomgangatho ophezulu (iglu) :
Namathisela (iglue) kwi-electrodes yangaphakathi nangaphandle yamacandelo e-chip;
Ncamathelisa (iglu) kwifilimu eshinyeneyo edibeneyo yesekethe;
Ncamathisela (iglu) kwi-electrode yeseli yelanga;
I-conductive yesilivere ye-paste ye-chip ye-LED.
2. I-Coductive Coating
Isihluzi esinomgangatho ophezulu wokugquma;
I-porcelain tube capacitor ene-coating yesilivere
Ubushushu obuphantsi be-sintering paste conductive;
Intlama yeDielectric
I-nanoparticles yesilivere inamandla okuxhasa ii-plasmons zomhlaba, ezikhokelela kwiimpawu ezikhethekileyo ze-optical.Kumaza athile obude, iiplasmons zomphezulu ziye zitsale kwaye emva koko zifunxe okanye zisasaze ukukhanya kwesiganeko ngamandla kangangokuba i-nanoparticles nganye inokubonwa kusetyenziswa imakroskopu yentsimi emnyama.Ezi nqanaba zokuchithwa kunye nokufunxa ziyakwazi ukulungiswa ngokuguqula imilo kunye nobukhulu be-nanoparticles.Ngenxa yoko, ii-nanoparticles zesilivere ziluncedo kwii-sensors ze-biomedical kunye ne-detectors kunye neendlela zokuhlalutya eziphambili ezifana ne-face-enhanced fluorescence spectroscopy kunye ne-surface-enhanced Raman spectroscopy (SERS).Ngaphezu koko, amazinga aphezulu okusasazwa kunye nokufunxa abonwa nge-nanoparticles yesilivere ayenza ibe luncedo ngakumbi kwizicelo zelanga.Iinanoparticles zisebenza njengee-eriyali ezisebenza kakuhle kakhulu;xa i-Ag nanoparticles ifakwe kubaqokeleli, iphumela ekusebenzeni okuphezulu kakhulu.
Iinanoparticles zesilivere zinomsebenzi ogqwesileyo we-catalytic kwaye zinokusetyenziswa njengezinto ezibangela ukusabela okuninzi.Iinanoparticles ezihlanganisiweyo ze-Ag/ZnO zalungiswa ngokufakwa kwefotoreduction yesinyithi esixabisekileyo.I-photocatalytic oxidation yesigaba segesi i-n-heptane isetyenziswe njengempendulo yomzekelo wokufunda imiphumo ye-photocatalytic umsebenzi weesampuli kunye nesixa se-metal deposition ehloniphekileyo kumsebenzi we-catalytic.Iziphumo zibonisa ukuba ukufakwa kwe-Ag kwi-ZnO nanoparticles kunokuphucula kakhulu umsebenzi we-photocatalyst.
Ukunciphisa i-p - nitrobenzoic acid kunye ne-nanoparticles yesilivere njenge-catalyst.Iziphumo zibonisa ukuba iqondo lokunciphisa i-p-nitrobenzoic acid kunye ne-nano-silver njenge-catalyst inkulu kakhulu kunokuba ngaphandle kwe-nano-silver.Kwaye, ngokunyuka kwenani le-nano-silver, ngokukhawuleza ukusabela, ukusabela okupheleleyo.I-ethylene oxidation catalyst, i-catalyst yesilivere exhaswayo kwiseli yamafutha.
Ngenxa yeempawu zayo eziphezulu, i-nanoparticles yesilivere inethemba elibanzi kwintsimi yezinto eziphilayo, ngakumbi kwii-biosensors.
I-nanoparticle yesilivere-yegolide yaziswa kwi-teknoloji ye-immobilization ye-glucose oxidase (GOD) ye-sensor ye-glucose.Uvavanyo lubonise ukuba ukongezwa kwe-nanoparticle kwandisa amandla e-adsorption kunye nokuzinza kwe-enzyme, ngelixa kuphuculwa umsebenzi we-catalytic we-enzyme, ukuze uvelwano lwempendulo yangoku ye-electrode ye-enzyme iphuculwe kakhulu.
