I-Platinum enosayizi we-nano isetshenziselwa ukulungisa i-titrant.Ngokuvamile, lesi sixazululo se-platinum nano colloid sine-platinum nanoparticles enobukhulu bezinhlayiyana ezinhle, ukugxila okuphezulu nokusebenza okuhle kwe-catalytic, okungathuthukisa ngokuphumelelayo ukunemba nokusebenza kahle kokunqunywa kwe-hydrogen.

Enye yezindlela ezilula nezisheshayo zokunquma okuqukethwe kwe-hydrogen esixazululweni njengamanje: i-redox titration (MB-nano Pt colloidal solution titration).Umgomo uwukwenza ukuncishiswa kwe-hydrogen ye-methylene eluhlaza okwesibhakabhaka (MB) nge-pcolloid Pt (nano platinum Pt).I-MB iyinkomba yedayi evame ukusetshenziswa kanye ne-redox titration.Ngenxa yethonya le-covalent bond ye-hydrogen ngokwayo, kunzima ukuthi i-hydrogen isabele nge-MB, kodwa ngaphansi kwe-catalysis ye-colloidal Pt, ingabhekana nokusabela kwe-redox ne-hydrogen yesisindo esilinganayo samangqamuzana, futhi ukusabela kungenza okuluhlaza okwesibhakabhaka. i-oxidized MB iba i-methylene blue encishisiwe (leucoMB/leucomethylene blue): blue MB+2H⁺+2e^-=leucoMB

Isinyathelo esibalulekile sokuthola izakhiwo ezinhle zePt nano: ngokuya ngenkundla ethile yeplatinamu yohlelo lokusebenza lwe-catalyst, khetha i-ejenti ehlakazayo ne-stabilizer efanelekile ukuze ukwandise ukusebenza kahle kwe-nano-platinum.

Ukwethulwa kwe-Breif kwe-nano Pt: Njengento esebenzayo, impahla ye-nano platinum inenani elibalulekile lohlelo lokusebenza emikhakheni ye-catalysis, izinzwa, amaseli kaphethiloli, okokubona, i-electronics kanye ne-electromagnetism.

Imininingwane engenhla ingeyereferensi kuphela.Ukuze uthole imininingwane eyengeziwe, bangaphansi kwezicelo zangempela nokuhlolwa.

Amaqoqwana esikhathi eside anekhwalithi ephezulu ezinzile nezinto ezicaciswe kaningi ze-nano platinum kanye nezinsizakalo ezenziwe ngokwezifiso zinikezwa i-Hongwu Nano.

Siyakwamukela ukuxhumana nathi ukuze uthole ulwazi olwengeziwe..