Umuyoboro mwinshi wa Quartz Bell Jar wo muri Semicera wakozwe kugirango ukoreshwe murwego rwo hejuru rutunganya imashanyarazi. Byakozwe kuvaQuartz yo mu rwego rwo hejuru, iyi jarari yinzogera nibyiza kuri sisitemu ya vacuum,waferokiside, hamwe na annealing inzira muguhimba semiconductor. Nibisobanutse bidasanzwe kandi byera, itanga ibidukikije bidafite umwanda, ingenzi kubikorwa bya CVD hamwe nibisobanuro bihanitse.
Semicera Yera Yuzuye Quartz Bell Jar nayo ikwiranye nicyumba cya vacuum inzogera, itanga ubushyuhe bwumuriro nubumara. Imikoreshereze yacyo isaba ibidukikije nka okiside ya wafer hamwe na annealing byemeza imikorere myiza kandi iramba.
Kubisabwa bisaba ibikoresho-byera cyane, nko mubice bya semiconductor quartz, iyi jar ya jwi ya quartz itanga ibisubizo byizewe. Igishushanyo cyacyo gikomeye gishyigikira ibisubizo bihoraho muri sisitemu ya vacuum kandi byongera imikorere ya CVD. Byaba bikoreshwa muri sisitemu yinzogera ya vacuum cyangwa ikirahuri cya vacuum inzogera yikariso kugirango ikore neza wafer, itanga imikorere myiza no kuramba.
IbiQuartzigisubizo nigice cyingenzi cyo kugera kubisubizo nyabyo mu musaruro wa semiconductor, bigatuma uhitamo neza inganda aho ubunyangamugayo nubuziranenge ari ngombwa.