Ibyuma bikunze gukoreshwa mu gukora ibikoresho by'ubwubatsi ni icyuma gifunze kandi gikonje, icyuma gikomeye, icyuma gikonje kandi gikomeye hamwe n'icyuma cya nitride. Ingufu z'ibikoresho by'icyuma gifunze ni nkeya ugereranyije n'iz'ibikoresho by'icyuma bicuzwe, kandi akenshi bikoreshwa ku bikoresho binini, icyuma cy'umukara gifite ubushobozi buke bwo gukora kandi gishobora gukoreshwa mu kohereza ibikoresho byoroheje, icyuma gifunze gishobora gusimbura igice cy'icyuma kugira ngo gikore ibikoresho.
Mu gihe kizaza, ibikoresho by'ubwubatsi birimo gutera imbere mu cyerekezo cy'imizigo iremereye, umuvuduko mwinshi, ubushishozi bwinshi n'imikorere myiza cyane, kandi biharanira kuba bito mu bunini, byoroheje mu buremere, biramba kandi bikaba byizewe ku buryo buhendutse.