Hydrogen ya ja hankalin mutane da yawa saboda albarkatu masu yawa, sabuntawa, ingantaccen yanayin zafi, rashin gurɓataccen gurɓataccen iska da iska mai iska.Makullin haɓaka makamashin hydrogen yana cikin yadda ake adana hydrogen.
Anan mun tattara wasu bayanai kan kayan ajiyar nano hydrogen kamar yadda ke ƙasa:

1.The farko gano karfe palladium, 1 girma na palladium iya narkar da ɗaruruwan na hydrogen, amma palladium yana da tsada, rasa m darajar.

2.The kewayon hydrogen ajiya kayan da aka ƙara fadada zuwa gami na mika mulki karafa.Misali, bismuth nickel intermetallic mahadi suna da mallakin juyewar sha da sakin hydrogen:
Kowane gram na bismuth nickel gami zai iya adana lita 0.157 na hydrogen, wanda za'a iya sake sakewa ta hanyar dumama dan kadan.LaNi5 na tushen nickel ne.Ana iya amfani da gawa na tushen baƙin ƙarfe azaman kayan ajiyar hydrogen tare da TiFe, kuma yana iya ɗauka da adana lita 0.18 na hydrogen a kowace gram na TiFe.Sauran allunan tushen magnesium, irin su Mg2Cu, Mg2Ni, da sauransu, ba su da tsada.

3.Carbon nanotubessuna da kyawawan halayen thermal, kwanciyar hankali na thermal da kyawawan abubuwan sha na hydrogen.Suna da kyau ƙari don kayan ajiyar hydrogen na tushen Mg.

Carbon nanotubes mai bango ɗaya (SWCNTS)sami aikace-aikace mai ban sha'awa a cikin haɓaka kayan ajiyar hydrogen a ƙarƙashin sabbin dabarun makamashi.Sakamakon ya nuna cewa matsakaicin matakin hydrogenation na carbon nanotubes ya dogara da diamita na carbon nanotubes.

Don hadadden carbon nanotube-hydrogen mai bango ɗaya tare da diamita na kusan 2 nm, matakin hydrogenation na carbon nanotube-hydrogen composite kusan 100% kuma ƙarfin ajiyar hydrogen da nauyi ya fi 7% ta hanyar samuwar carbon mai juyawa. hydrogen bond, kuma yana da kwanciyar hankali a cikin zafin jiki.