Peb ruaj khov rau lub hauv paus ntsiab lus ntawm "Zoo yog lub neej ntawm koj lub tuam txhab, thiab cov xwm txheej yuav yog tus ntsuj plig ntawm nws" rau 2022 Tseeb Tsim Pem Roj Cell Mea, Yog tias koj txaus siab yuav luag txhua yam ntawm peb cov khoom thiab cov kev daws teeb meem, yog nco ntsoov xav tias tsis muaj nqi tiv tauj peb rau lwm yam. Peb vam tias yuav koom tes nrog cov phooj ywg zoo ntxiv los ntawm txhua qhov chaw hauv ntiaj teb.
Peb ruaj khov ua raws li lub hauv paus ntsiab lus ntawm "Zoo yog lub neej ntawm koj lub tuam txhab, thiab cov xwm txheej yuav yog tus ntsuj plig ntawm nws" rauTuam Tshoj Membrane Electrode Assembly thiab Mea, Los ntawm kev koom ua ke kev tsim khoom nrog kev lag luam txawv teb chaws, peb tuaj yeem xa tag nrho cov neeg siv khoom daws teeb meem los ntawm kev lav cov khoom zoo thiab cov kev daws teeb meem rau qhov chaw raug lub sijhawm, uas tau txais kev txhawb nqa los ntawm peb cov kev paub dhau los, muaj peev xwm ntau lawm, zoo ib yam, ntau yam khoom portfolios thiab kev tswj ntawm kev lag luam sib txawv raws li peb paub tab ua ntej thiab tom qab muag kev pab cuam. Peb xav qhia peb cov tswv yim nrog koj thiab txais tos koj cov lus nug thiab lus nug.
Polymer Electrolytes-Key Cheebtsam rau PEM Roj Cells
Kev ntseeg tau zoo thiab kev ua haujlwm zoo
Kev txhawb nqa zoo heev rau MEA / CCM cov khoom
Siab zog ceev
Tshwj xeeb tus nqi kom zoo dua
Polymer electrolyte roj hlwb siv cov ion txauv membrane los tsim hluav taws xob los ntawm cov tshuaj tiv thaiv ntawm hydrogen thiab oxygen. Kev tsim cov roj hluav taws xob ntau dua rau lub tsheb thiab tsim cov txheej txheem los muab cov hydrogen yuav yog qhov tseem ceeb los ua kom cov tsheb siv los ntawm cov roj hlwb nrov dua thiab hloov mus rau lub zej zog uas muaj cov pa roj carbon tsawg.
Membrane-electrode los ua ke (MEA) yog tsim los ntawm ion-exchange membranes nrog electrocatalysts ntawm ob sab. Cov rooj sib txoos no yog sandwiched ntawm cov khoom sib cais thiab muab tso rau sab saum toj ntawm ib leeg los tsim ib pawg, uas txuas nrog cov khoom siv peripheral uas muab hydrogen thiab oxygen (cua).
Ntau cov khoom peb tuaj yeem muab:
