Ukucaciswa kwe-Ni nanoparticles

IsiceloofI-Nickel Nanopowder Ni Nanoparticles:

1. Izinto ezisebenza kahle kakhulu ze-electrode: Uma i-nickel powder engusayizi omncane we-nickel ithathelwa indawo yi-nano-scale nickel powder futhi kwengezwa inqubo efanelekile, i-electrode enendawo enkulu engaphezulu ingakhiqizwa, ukuze indawo ethile engaphezulu ehilelekile ukusabela kwe-nickel-hydrogen kwanda kakhulu.Amandla ebhethri ye-nickel-hydrogen ayanda ngokuhambisanayo, futhi ukushaja okomile kuthuthukiswa kakhulu.Ngamanye amazwi, uma i-nano nickel powder ithatha indawo ye-nickel carbonyl powder evamile, ubukhulu nesisindo sebhethri ye-nickel hydrogen kungancishiswa kakhulu esimweni lapho umthamo webhethri uhlala njalo.Leli bhethri le-nickel-hydrogen elinamandla amakhulu, usayizi omncane nesisindo esincane lizoba nokusetshenziswa okubanzi kanye nemakethe.Ibhethri le-nickel-metal hydride ibhethri eliphephe kunazo zonke, elizinze kakhulu futhi elingabizi kakhulu elihambisana nemvelo kumabhethri esibili aphinde ashajwa.

2. I-catalyst esebenza kahle kakhulu: Ngenxa yendawo enkulu kanye nomsebenzi ophezulu, i-nano-nickel powder inomphumela onamandla kakhulu we-catalytic.Ukushintshwa kwe-nickel powder evamile nge-nano-nickel kuthuthukisa kakhulu ukusebenza kahle kwe-catalytic, futhi into ephilayo ingaba yi-hydrogenated.Ukushintshwa kwezinsimbi eziyigugu, iplatinamu nerhodium, ekulashweni kombhobho wezimoto kunciphise kakhulu izindleko.

3. I-ejenti esekela amandla okushisa aphezulu: Ukwengeza i-nano-nickel powder ku-fuel fuel propellant we-rocket kungathuthukisa kakhulu ukushisa okuvuthayo nokusebenza kahle komlilo kaphethiloli futhi kuthuthukise ukuzinza kokuvutha.

4. Amaseli kaphethiloli: I-Nano-nickel iyisisusa esingenakubuyiseleka kumaseli wamanje kaphethiloli wamaseli kaphethiloli ahlukahlukene (PEM, SOFC, DMFC).Ukusetshenziswa kwe-nano-nickel njenge-catalyst ye-fuel cell kungangena esikhundleni seplatinamu yensimbi ebizayo, enganciphisa kakhulu izindleko zokukhiqiza i-fuel cell.Ngokusebenzisa i-nano-nickel powder ngokuhambisana nenqubo efanelekile, i-electrode enendawo enkulu kanye nezimbobo ingakhiqizwa, futhi impahla enjalo ye-electrode ephezulu ingathuthukisa kakhulu ukusebenza kahle kokukhipha.Kuyinto edingekayo ekwenzeni amaseli e-hydrogen fuel.I-fuel cell ingahlinzeka ngokuhlinzekwa kwamandla okuzinzile kwezempi, imisebenzi yasendle, naseziqhingini.Inamathemba amahle okufaka isicelo ezimotweni zokuthutha eziluhlaza, amandla okuhlala, amandla kagesi asekhaya nokwakha kanye nokushisisa.

5. Izinto eziyimfihlo: kusetshenziswa izici zikagesi ze-nano-nickel powder, ukusetshenziswa kwezempi njengezinto eziyimfihlo ze-radar, izinto zokuvikela ugesi.

6. Izinto zokugcoba: Ukwengeza i-nano-nickel powder emafutheni okugcoba kunganciphisa ukungqubuzana nokulungisa indawo yokungqubuzana.

IsitorejiofI-Nanoparticle:

I-Nanoparticlekufanele ivalwe futhi igcinwe endaweni eyomile, epholile, kude nelanga eliqondile.