Wake wazibuza ukuthi iyini i-sputtering target? Uma uke wazibuza, usesendaweni efanele. Kulesi sihloko sebhulogi, sihlola ngokujulile umhlaba we-sputtering target futhi sixoxa ngokubaluleka kwawo kubuchwepheshe obuthuthukisiwe bokumboza.
Ama-sputtering target ayingxenye ebalulekile enqubweni yoku-sputtering, inqubo esetshenziswa kabanzi ekwakhiweni kwamafilimu amancane ezinhlobonhlobo zezicelo. Kusukela ekukhiqizweni kwama-semiconductor kuya ezintweni zokumboza zamaphaneli elanga, ama-sputtering target adlala indima ebalulekile ekuthuthukisweni kobuchwepheshe.
Ngakho-ke, iyini ngempela i-sputtering target? Ngamagama alula, iyizinto ezisetshenziswa njengomthombo we-sputtering. Ngesikhathi se-sputtering, ama-ion ahlasela ubuso be-sputtering target, okwenza ama-athomu/ama-molecule akhishwe. Lezi zinhlayiya ezifuthwe zibe sezifakwa ku-substrate, zakha ifilimu encane.
Ukukhethwa kwezinto eziqondiwe zokuphalaza kuncike ekusetshenzisweni okuhlosiwe. Izinto ezahlukene, njengezinsimbi, ama-alloy kanye nama-compounds, zisetshenziselwa ukufeza izakhiwo ezithile zamafilimu agciniwe. Isibonelo, izinjongo zokuphalaza ze-titanium zisetshenziswa embonini yezindiza ngenxa yokumelana kwazo okuhle kakhulu nokugqwala kanye nobuningi obuphansi.
Isidingo sezinhloso zokuchitha amapayipi siye sakhula kancane kancane, sihambisana nentuthuko kuzo zonke izimboni. Njengoba ubuchwepheshe buqhubeka nokuthuthuka, isidingo samafilimu amancane asebenza kahle futhi anembile siba yinto ebalulekile. Ngakho-ke, izinhloso zokuchitha amapayipi zinendawo emkhakheni wobuchwepheshe obuthuthukisiwe bokumboza.
Uma kukhulunywa ngobuchwepheshe obuthuthukisiwe bokumboza, intuthuko yakamuva kulo mkhakha idonsele ukunaka kochwepheshe bemboni emhlabeni wonke. Ososayensi baphumelele ukuthuthukisa uhlobo olusha lomgomo wokukhungatheka othembisa ukuguqula insimu yobuchwepheshe befilimu encane. Izinto ezintsha zingathuthukisa ukusebenza nokuqina kwamafilimu amancane, zivule amathuba amasha emikhakheni efana ne-elekthronikhi, i-optics kanye namandla.
Ekuphetheni, ama-sputtering target ayingxenye ebalulekile yokukhiqizwa kwamafilimu amancane futhi anegalelo ekuthuthukisweni kobuchwepheshe bezimboni ezahlukene. Ithonya lawo lisukela ekukhiqizweni kwama-semiconductors kuya ekuthuthukisweni kwamaphaneli elanga. Njengoba ubuchwepheshe buthuthuka, ukuthuthukiswa kwama-sputtering target amasha kuzoqhubeka nokubumba ikusasa lobuchwepheshe obuthuthukisiwe bokumboza.
Isikhathi sokuthunyelwe: Julayi-26-2023