Nkhani za Kampani
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Kodi ntchito ya graphene ndi yotani? Zitsanzo ziwiri zogwiritsira ntchito zimakupatsani kumvetsetsa momwe graphene ingagwiritsidwire ntchito
Mu 2010, Geim ndi Novoselov adapambana Mphoto ya Nobel mu fizikisi chifukwa cha ntchito yawo pa graphene. Mphoto iyi yasiya chidwi chachikulu kwa anthu ambiri. Kupatula apo, si chida chilichonse choyesera cha Mphoto ya Nobel chomwe chili chofala ngati tepi yomatira, ndipo si chinthu chilichonse chofufuzira chomwe chili chamatsenga komanso chosavuta kumva ngati R...Werengani zambiri -
Kafukufuku wokhudza kukana dzimbiri kwa graphene / carbon nanotube yolimbikitsidwa ndi alumina ceramic coating
1. Kukonzekera Kuphimba Kuti muthandize mayeso a electrochemical pambuyo pake, chitsulo chosapanga dzimbiri cha 30mm chimasankhidwa × 4 mm 304 ngati maziko. Pukutani ndikuchotsani oxide yotsala ndi mawanga a dzimbiri pamwamba pa substrate ndi sandpaper, ziyikeni mu beaker yokhala ndi acetone, yeretsani sta...Werengani zambiri -
(Lithium metal anode) Interfacial phase ya electrolyte yatsopano yochokera ku anion
Solid Electrolyte Interphase (SEI) imagwiritsidwa ntchito kwambiri pofotokoza gawo latsopano lomwe limapangidwa pakati pa anode ndi electrolyte m'mabatire ogwira ntchito. Mabatire achitsulo a lithiamu (Li) okhala ndi mphamvu zambiri amalepheretsedwa kwambiri ndi dendritic lithium deposition motsogozedwa ndi non-uniform SEI. Ngakhale ili ndi mawonekedwe apadera...Werengani zambiri -
Kutsekeka kwa nembanemba za MoS2 zomwe zili ndi magawo ogwirira ntchito kumadalira zomwe zingatheke
Nembanemba ya MoS2 yokhala ndi zigawo zatsimikiziridwa kuti ili ndi makhalidwe apadera okana ma ion, kulola madzi kulowa bwino komanso kukhazikika kwa zosungunulira kwa nthawi yayitali, ndipo yawonetsa kuthekera kwakukulu pakusintha/kusunga mphamvu, kuzindikira, komanso kugwiritsa ntchito moyenera ngati zida za nanofluidic. Nembanemba zosinthidwa ndi mankhwala a...Werengani zambiri -
Kuphatikizika kwa Sonogashira komwe kumathandizira kuchotsa mchere wa alkylpyridinium komwe kumathandizidwa ndi NN2 pincer ligand
Ma Alkynes amapezeka kwambiri mu zinthu zachilengedwe, mamolekyulu ogwira ntchito m'thupi komanso zinthu zogwirira ntchito zachilengedwe. Nthawi yomweyo, ndi ofunikira kwambiri pakupanga zinthu zachilengedwe ndipo amatha kusintha kwambiri mankhwala. Chifukwa chake, chitukuko cha zinthu zosavuta komanso zogwira mtima...Werengani zambiri