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Gukoresha graphene ni ubuhe?Imanza ebyiri zo gusaba reka wumve ibyifuzo bya graphene
Mu mwaka wa 2010, Geim na Novoselov begukanye igihembo cyitiriwe Nobel muri fiziki kubera akazi bakoze kuri graphene.Iki gihembo cyasize abantu benshi cyane.Nyuma ya byose, ntabwo buri gikoresho cyo kugerageza igihembo cyitiriwe Nobel gisanzwe nka kaseti ifata, kandi ntabwo ikintu cyose cyubushakashatsi ari amarozi kandi byoroshye kubyumva nka R ...Soma byinshi -
Kwiga kurwanya ruswa ya graphene / carbone nanotube ishimangira alumina ceramic coating
1. Gutegura igipfundikizo Kugirango byorohereze ikizamini cyamashanyarazi nyuma, 30mm yatoranijwe × 4 mm 304 ibyuma bitagira umwanda nkibishingiro.Igipolonye hanyuma ukureho igisigisigi cya oxyde gisigaye hamwe nuduce twinshi hejuru yubutaka hamwe na sandpaper, ubishyire muri beaker irimo acetone, kuvura sta ...Soma byinshi -
(Lithium metal anode) Icyiciro cyimiterere ya anion ikomoka kuri electrolyte ikomeye
Interpase ikomeye ya Electrolyte (SEI) ikoreshwa cyane mugusobanura icyiciro gishya cyakozwe hagati ya anode na electrolyte muri bateri ikora.Batiyeri zifite ingufu nyinshi za litiro (Li) zibangamiwe cyane na lithium dendritic ziyobowe na SEI idahuje.Nubwo ifite umwihariko a ...Soma byinshi -
Ibishobora-kwishingikiriza kumashanyarazi ya MoS2 ikora
Icyerekezo cya MoS2 cyaragaragaye ko gifite imiterere yihariye yo kwangwa, amazi menshi kandi ahamye igihe kirekire, kandi yerekanye imbaraga zikomeye muguhindura ingufu / kubika, kumva, no gukoresha mubikorwa nkibikoresho bya nanofluidic.Imiti yahinduwe muburyo bwa ...Soma byinshi -
Nickel-catalysed deaminative Sonogashira guhuza umunyu wa alkylpyridinium ushobojwe na NN2 pincer ligand
Alkynes igaragara cyane mubicuruzwa bisanzwe, molekile ikora mubinyabuzima nibikoresho bikora.Muri icyo gihe, na bo ni abahuza bakomeye muri synthesis organique kandi birashobora guhinduka muburyo bwa chimique.Kubwibyo, iterambere ryoroshye na efficie ...Soma byinshi
