Ma supercapacitors akuluakulu:
Mpweya nanotubes ndi mkulu crystallinity, madutsidwe wabwino magetsi, lalikulu enieni pamwamba dera ndi micropore kukula akhoza kulamulidwa ndi kaphatikizidwe ndondomeko.Kutsika kwapadera kwa magwiritsidwe ntchito a carbon nanotubes kumatha kufika 100%, komwe kuli ndi zofunikira zonse zama elekitirodi opangira ma supercapacitor.

Kwa ma capacitor awiri-wosanjikiza, kuchuluka kwa mphamvu zosungidwa kumatsimikiziridwa ndi gawo logwira ntchito lapadera la mbale ya electrode.Chifukwa ma nanotubes okhala ndi mipanda amodzi amakhala ndi gawo lalikulu kwambiri padziko lonse lapansi komanso mphamvu zamagetsi zamagetsi, ma elekitirodi okonzedwa ndi ma carbon nanotubes amatha kusintha kwambiri capacitance ya capacitor iwiri wosanjikiza.

Mphamvu zazikulu zophatikizika zakuthupi:

Monga ma nanotubes okhala ndi mipanda amodzi amakhala ndi mawonekedwe amtundu umodzi wokhala ndi mawonekedwe apadera komanso owoneka bwino komanso mawonekedwe akulu kwambiri, kuyesa kochulukira kwawonetsa kuti ma nanotube okhala ndi khoma limodzi ali ndi mawonekedwe odabwitsa ndipo amakhala mawonekedwe omaliza okonzekera bwino kwambiri. zosakaniza zolimba.

Monga zida zolimbikitsira, ma nanotubes a kaboni amayamba kuchitidwa pagawo lazitsulo, monga zida za carbon nanotubes chitsulo masanjidwewo, ma composites a kaboni nanotubes aluminiyamu masanjidwewo, kaboni nanotubes faifi tambala masanjidwewo composites, mpweya nanotubes mkuwa masanjidwewo composites.

Field emitter:

Ma carbon nanotubes okhala ndi khoma limodzi ali ndi mphamvu zabwino kwambiri zopangira ma elekitironi, zomwe zitha kugwiritsidwa ntchito kupanga zida zowonetsera ma planar m'malo mwaukadaulo wamachubu akulu komanso olemera.Ofufuza ku yunivesite ya California adawonetsa kuti ma carbon nanotubes ali ndi kukhazikika bwino komanso kukana kuphulika kwa ion, ndipo amatha kugwira ntchito mu A vacuum chilengedwe cha 10-4Pa ndi A panopa osalimba a 0.4A/cm3.

Kugwiritsa ntchito bwino mphamvu zamagetsi ndi makina:

Carbon nanotube minofu