nano IrO2 catalyst intle Iridium oxide nanoparticles ixabiso
nano IrO2 catalyst intle Iridium oxide nanoparticles ixabiso
Inkcazo:
| Igama | Iridium diokside inanopowder |
| Ifomula | Iro2 |
| Inombolo yeCAS. | 12030-49-8 |
| Ubungakanani beNcam | 20-30nm |
| Obunye ubungakanani bamasuntswana | I-20nm-1um iyafumaneka |
| Ubunyulu | 99.99% |
| Imbonakalo | umgubo omnyama |
| Iphakheji | 1g, 20g ibhotile nganye njengoko kufuneka |
| Usetyenziso olunokwenzeka | i-catalyst, njl |
| Ukusasazwa | Inokwenziwa ngokwezifiso |
| Izinto ezinxulumeneyo | I-Iridium nanoparticles, i-Ru nanoparticles, i-RuO2 nanoparticles, njl. I-nanoparticles yensimbi exabisekileyo kunye ne-oxide nanopowders. |
Inkcazo:
Ngaphantsi kweemeko ze-acidic, i-IrO 2 ibonisa umsebenzi ophezulu we-catalytic ngokumalunga ne-oxygen evolution reaction (OER).
Ukuveliswa kwe-Hydrogen nge-electrolysis yamanzi yeyona ndlela ithembisayo kwaye izinzileyo.I-cathode hydrogen evolution reaction (HER) kwi-electrolysis water reaction ixhomekeke kakhulu kwizinto ezisekelwe kwiplatinam kunye ne-anode oxygen evolution reaction (OER) kwi-iridium oxide kunye ne-ruthenium oxide (iplatinum)., Iridium, kunye neruthenium zonke zizinyithi ezixabisekileyo).
Eyona isetyenziswa ngokuqhelekileyo regenerative fuel cell electrocatalysts ikakhulu ziquka RuO2 kunye IrO2 esekelwe iikhompawundi.Ngenxa yokungazinzi kakuhle kwe-electrochemical, ukusetyenziswa kwee-compounds ezisekelwe kwi-RuO2 kwiiseli ze-fuel regenerative ziye zanqunyulwa.Nangona umsebenzi we-catalytic we-IrO2 awulunganga njengaleyo ye-RuO2-based based compounds, ukuzinza kwe-electrochemical ye-IrO2-based based compounds ingcono kune-RuO2-based based compounds.Ngoko ke, ngokombono wokuzinza, iikhompawundi ezisekelwe kwi-IrO2 zisetyenziselwa ukuvuselela iiseli zamafutha.I-China inethemba elibanzi lokufaka isicelo.
Imeko yoGcino:
I-Iridium oxide nanoparticles (IrO2) i-nanopowder kufuneka igcinwe etywinwe, igweme ukukhanya, indawo eyomileyo.Ukugcinwa kobushushu begumbi kulungile.
