intsimbi exabisekileyo Pt ukusasazeka kwamanzi / ulwelo nano Platinum colloidal

Isaziso:

I-1.1000ppm yeyona nto igxininisekileyo esiyenzela i-nano Pt colloidal Platiun dipsersion.Izinzile kakhulu.Kodwa ukuba ufuna enye i-concentratinos, ukwenza ngokwezifiso kuyafumaneka, wamkelekile ukuba uqhagamshelane nathi.

2. Kwakhona ubungakanani be-particle ye-Pt kunye nesisombululo se-colloidal sinokwenziwa ngokwezifiso, kuba i-Pt nanoparticles ubukhulu be-20nm-1um bukhoyo, isisombululo ngaphandle kwe-deionized water, ukuba ayinayo inetyhefu, ayinabungozi, ayinakutsha, kungekhona ngephunga elicasulayo, ukwenza ngokwezifiso kulungile. .Ukufumana iinkcukacha wamkelekile ukubuza.

3. I-SEM, i-COA, i-MSDS ye-Pt nanoparticles ziyafumaneka kwireferensi yakho.

Ngaphandle kwe-nano Pt yokusasazeka kwamanzi / isisombululo, kwakhona i-nano Au dispersion / isisombululo samanzi, i-nano Ag yokuchithwa kwamanzi / isisombululo, i-nano Pd yokuchithwa kwamanzi / isisombululo, njl njl.I-nanoparticles yentsimbi exabisekileyo yimveliso yethu enenzuzo kakhulu kwaye i-dispersions yazo inokunikezelwa

Ukusetyenziswa kwenano Platinum colloidal:

1. Ukusebenza okuphezulu kwe-catalyst2.Ukusebenza okuphezulu kwe-antioxidants3.Ikhuselekile, ihambelana nokusingqongileyo, ayinayo ityhefu kwaye ayinancasa

4. Uphando kunye nemifuniselo.

Ukulungiselela i-nanoparticle dispersions, ii-nanoparticles zethu dispersions / colloidals inzuzo:1.I-nanoparticles kwi-dispersion inobungakanani obuncinci be-particle, ayilula ukuba i-agglomerate, ibe nokusabalalisa ubungakanani be-particle egxininisiweyo, kwaye ibe nokusabalalisa okugqwesileyo kunye nokuzinza.2.I-nano-material dispersion ineempawu zomxholo ophezulu oqinileyo kunye ne-viscosity ephantsi.3.Ukucaciswa kwemveliso eninzi kunokulungelelanisa kwiinkqubo ezahlukeneyo zesicelo kunye neemfuno, kwaye iimveliso ziyakwazi ukulungelelaniswa kwaye zilungelelaniswe ukuze zilungele iinkqubo ezahlukeneyo zesicelo kunye neemfuno.4.Ukhuseleko kunye nokhuseleko lokusingqongileyo yeyona migaqo isisiseko yokusasaza ulwelo.