Litaba

Selelekela ho matla a haedrojene le lisele tsa mafura
ke motsamaisi ka la 22-08-23
Lisele tsa mafura li ka aroloa ka lisele tsa mafura tsa membrane ea phapanyetsano ea proton (PEMFC) le lisele tsa mafura tsa methanol tse tobileng ho latela thepa ea electrolyte le mafura a sebelisitsoeng (DMFC), sele ea mafura ea phosphoric acid (PAFC), sele ea mafura ea carbonate e qhibilihisitsoeng (MCFC), sele ea mafura ea solid oxide (SOFC), sele ea mafura ea alkaline (AFC), jj....
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Masimo a ts'ebeliso ea SiC/SiC
ke motsamaisi ka la 22-08-23
SiC/SiC e na le khanyetso e ntle ea mocheso 'me e tla nka sebaka sa superalloy ts'ebelisong ea enjene ea aero. Sepheo sa lienjene tse tsoetseng pele tsa aero ke karolelano e phahameng ea thrust-to-weight. Leha ho le joalo, ka keketseho ea karolelano ea thrust-to-weight, mocheso oa turbine inlet o ntse o eketseha, 'me superalloy e teng e...
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Molemo oa mantlha oa fiber ea silicon carbide
ke motsamaisi ka la 22-08-23
Faeba ya silicon carbide le faeba ya carbon ka bobedi ke faeba ya ceramic e nang le matla a hodimo le modulus e hodimo. Ha e bapiswa le faeba ya carbon, konokono ya faeba ya silicon carbide e na le melemo e latelang: 1. Tshebetso ya antioxidant ya mocheso o hodimo Moyeng o mocheso o hodimo kapa tikolohong ya aerobic, silicon carbid...
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Thepa ea semiconductor ea silicon carbide
ke motsamaisi ka la 22-08-01
Thepa ea semiconductor ea Silicon carbide (SiC) ke eona e hōlileng ka ho fetisisa har'a li-semiconductor tse nang le lekhalo le leholo tse ntlafalitsoeng. Thepa ea semiconductor ea SiC e na le bokhoni bo boholo ba ts'ebeliso mochesong o phahameng, maqhubu a phahameng, matla a phahameng, lisebelisoa tsa elektroniki le lisebelisoa tse hanelang mahlaseli ka lebaka la boholo ba tsona ba...
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Thepa ea silicon carbide le likarolo tsa eona
ke motsamaisi ka la 22-08-01
Sesebelisoa sa semiconductor ke motheo oa lisebelisoa tsa mechini tsa indasteri tsa sejoale-joale, tse sebelisoang haholo lik'homphieutheng, lisebelisoa tsa elektroniki tsa bareki, puisano ea marang-rang, lisebelisoa tsa elektroniki tsa likoloi le libaka tse ling tsa mantlha, indasteri ea semiconductor e entsoe haholo ka likarolo tse 'ne tsa motheo: lipotoloho tse kopaneng, op...
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Poleiti ea bipolar ea sele ea mafura
ke motsamaisi ka la 22-07-29
Poleiti ea bipolar ke karolo ea mantlha ea reactor, e nang le tšusumetso e kholo ts'ebetsong le litšenyehelong tsa reactor. Hona joale, poleiti ea bipolar e arotsoe haholo ka poleiti ea graphite, poleiti e kopaneng le poleiti ea tšepe ho latela thepa. Poleiti ea bipolar ke e 'ngoe ea likarolo tsa mantlha tsa PEMFC,...
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Molao-motheo oa lera la phapanyetsano ea proton, 'maraka le tlhahiso ea rona ea proton ea selelekela sa sehlahisoa sa lera la phapanyetsano
ke motsamaisi ka la 22-07-29
Seleng ea mafura ea lera la phapanyetsano ea proton, oxidation ea catalytic ea liprothone ke cathode ka har'a lera, ka nako e ts'oanang, anode ea lielektrone ho fallela cathode ka potoloho ea kantle, boleng bo kopantsoeng le phokotso ea oksijene ea elektroniki le ea cathodic holim'a sehlahisoa ...
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'Maraka oa ho Koahela SiC, Pono ea Lefatše le Ponelopele ea 2022-2028
ke motsamaisi ka la 22-06-28
Sekoahelo sa silicon carbide (SiC) ke sekoahelo se ikhethang se entsoeng ka metsoako ea silicon le carbon. Tlaleho ena e na le boholo ba 'maraka le likhakanyo tsa SiC Coating lefatšeng ka bophara, ho kenyeletsoa le tlhahisoleseling e latelang ea' maraka: Lekeno la 'Maraka oa Lefatše oa SiC Coating, 2017-2022, 2023-2028, ($ limilione) Lefatše...
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Poleiti ea bipolar, sesebelisoa sa bohlokoa sa sele ea mafura
ke motsamaisi ka la 22-05-12
Lisele tsa mafura li fetohile mohloli oa matla o sebetsang o sireletsang tikoloho, 'me tsoelo-pele theknolojing e ntse e tsoela pele ho etsoa. Ha theknoloji ea lisele tsa mafura e ntse e ntlafala, bohlokoa ba ho sebelisa graphite ea sele ea mafura e hloekileng haholo lipoleiting tsa bipolar tsa lisele bo ntse bo totobala haholoanyane. Mona ke ho sheba karolo ea kerafo...
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