Ii-supercapacitors ezinomthamo omkhulu:
I-Carbon nanotubes ine-crystallinity ephezulu, i-conductivity efanelekileyo yombane, indawo enkulu yendawo ethile kunye nobukhulu be-micropore inokulawulwa yinkqubo yokudibanisa.Izinga elithile lokusetyenziswa kwendawo ye-carbon nanotubes linokufikelela kwi-100%, enezo zonke iimfuno zezinto ezifanelekileyo ze-electrode ze-supercapacitors.

Kwi-capacitors ye-double-layer, isixa samandla agciniweyo sinqunywe ngummandla othile osebenzayo weplate ye-electrode.Ngenxa yokuba i-carbon nanotubes enye enodonga ineyona ndawo inkulu kakhulu kunye nokuhanjiswa kombane okulungileyo, i-electrode elungiswe yi-carbon nanotubes inokuphucula kakhulu amandla e-double layer capacitor.

Amandla aphezulu adityanisiweyo amacandelo:

Njengoko iinanotubes zekhabhoni ezinodonga olunye zilolona phawu lune-nanomaterials ene-microstructure ekhethekileyo kunye negqibeleleyo kunye ne-aspect ratio enkulu, uvavanyo oluninzi lubonise ukuba i-carbon nanotubes enodonga olunye ineempawu ezingaqhelekanga zoomatshini kwaye ibe luhlobo lokugqibela lokulungiselela super-. imidibaniso eyomeleleyo.

Njengezinto ezidityanisiweyo zokuqinisa, ii-carbon nanotubes zenziwa okokuqala kwii-substrates zetsimbi, ezifana ne-carbon nanotubes iron matrix composites, i-carbon nanotubes aluminium matrix composites, i-carbon nanotubes nickel matrix composites, i-carbon nanotubes copper matrix composites.

I-emitter yendawo :

Iinanotubes zekhabhoni ezinodonga olunye zineempawu ezibalaseleyo zokukhupha i-electron kwintsimi, enokusetyenziswa ukwenza izixhobo zokubonisa ezicwangcisiweyo endaweni yetekhnoloji enkulu kunye nenzima ye-cathode.Abaphandi kwiYunivesithi yaseCalifornia babonise ukuba i-carbon nanotubes inozinzo oluhle kunye nokuchasana ne-ion bombardment, kwaye inokusebenza kwindawo ye-vacuum ye-10-4Pa kunye ne-A density yangoku ye-0.4A / cm3.

Ukusetyenziswa ngokubanzi kweempawu zombane kunye nezoomatshini:

Isihlunu seCarbon nanotube