Carbon nanotubes mai bango ɗaya (SWCNT ko SWNT) duk sun ƙunshi ƙwayoyin carbon.Za a iya ɗaukar tsarin geometric a matsayin Layer guda ɗaya na graphene wanda aka murɗa, kuma tsarin yana ƙayyade kaddarorin.Saboda haka, carbon nanotubes masu bango guda ɗaya suna da ingantattun kayan lantarki, injiniyoyi, da kayan aikin injiniya.Ayyukan, carbon nanotubes masu bango guda ɗaya kuma suna da kwanciyar hankali.

Ana iya amfani da bututun carbon ɗin bango guda ɗaya don manyan capacitors masu girma:

Adadin kuzarin da aka adana a cikin na'urar capacitor biyu na lantarki ana ƙaddara ta wurin ingantaccen yanki na musamman na farantin lantarki na capacitor.Saboda carbon nanotubes mai bango guda ɗaya yana da mafi girman takamaiman yanki na musamman da ingantaccen aiki, lantarki da aka shirya ta carbon nanotubes na iya ƙara ƙarfin ƙarfin lantarki biyu na capacitor.

Dangane da halayen tsarin carbon nanotubes, yana da mahimmancin adsorption zuwa duka ruwa da gas.Carbon nanotubes yana adana hydrogen ta hanyar amfani da halaye na tallan jiki ko sinadarai na hydrogen a cikin kayan da ke da takamaiman yanki da tsarin pore.