I-Granite ingenye yezinto eziwusizo kakhulu ekwenzeni i-semiconductor. Izakhiwo zayo eziyingqayizivele zikwenza kube ukukhetha okuhle kakhulu kwezinhlelo zokusebenza ezihlukahlukene. Izingxenye ze-Granite zisetshenziswa emikhiqizweni yenqubo yokukhiqiza i-semiconductor ngenxa yokuqina kwazo, ukuzinza, nokunemba. Kulesi sihloko, sizoxoxa ngezindawo zokufaka izicelo zezingxenye ze-granite emikhiqizweni yenqubo yokukhiqiza ye-semiconductor.
Esinye sezicelo eziyinhloko zezingxenye ze-granite ekukhiqizeni i-semiconductor ukucutshungulwa kwe-wafer. Ukucutshungulwa kwe-wafer kuhilela izinyathelo eziningi ezihlukene, ezihlanganisa ukuhlanza nokunamathisela. Izingxenye ze-Granite zisetshenziswa kulezi zinqubo ngenxa yokuphikiswa kwazo kwamakhemikhali aphezulu. Futhi ayisicaba ngendlela emangalisayo okuwenza alungele ukusetshenziswa ekucubunguleni ama-wafer njengoba ehlinzeka ngendawo ezinzile ukuze amawafa aphumule kuwo.
Ngaphezu kokucubungula i-wafer, izingxenye ze-granite nazo zisetshenziswa ku-lithography. I-Lithography ihlanganisa ukunamathisela iphethini ku-wafer usebenzisa ukukhanya okukhanyayo. Izingxenye ze-Granite zisetshenziswa kule nqubo ngenxa yokuzinza nokunemba kwazo. Banikeza isisekelo esizinze ngendlela emangalisayo se-wafer futhi baphinde basize ukuqinisekisa ukuthi iphethini iqoshwe ngokunembile ku-wafer.
Okunye ukusetshenziswa kwezingxenye ze-granite ekukhiqizeni i-semiconductor ku-metrology. I-Metrology ibandakanya ukukalwa kwemingcele ehlukahlukene njengokujiya nokuqondanisa. Izingxenye ze-Granite zisetshenziswa ku-metrology ngenxa yokunemba kwazo. Futhi azinze ngendlela emangalisayo okusiza ukuqinisekisa ukuthi izilinganiso ezithathiwe zinembile futhi zithembekile.
Izingxenye ze-Granite nazo zisetshenziswa ezinhlelweni ze-vacuum. Amasistimu we-vacuum asetshenziselwa ukukhiqizwa kwe-semiconductor ukudala indawo elawulwayo yezinqubo ezihlukahlukene. Izingxenye ze-Granite zisetshenziswa kulezi zinhlelo ngenxa yobuqotho bazo be-vacuum ephezulu. Futhi ahlala isikhathi eside ngendlela emangalisayo okuwenza alungele ukusetshenziswa ezinhlelweni ze-vacuum.
Okokugcina, izingxenye ze-granite nazo zisetshenziswa kumishini efana nokuhlola i-wafer kanye nezinhlelo zokuhlola. Lezi zinhlelo zisetshenziselwa ukuhlola ikhwalithi yamawafa nokuqinisekisa ukuthi ayahlangabezana namazinga adingekayo. Izingxenye ze-Granite zisetshenziswa kulezi zinhlelo ngenxa yokuzinza nokunemba kwazo. Banikeza isisekelo esizinze ngendlela emangalisayo samawafa esiza ukuqinisekisa ukuthi ukuhlola kunembile.
Sengiphetha, izingxenye ze-granite zibalulekile emikhiqizweni yenqubo yokukhiqiza i-semiconductor. Zihlala isikhathi eside ngendlela emangalisayo, zizinzile, futhi zinembile okuzenza zilungele ukusetshenziswa ezinhlelweni ezihlukahlukene. Lezi zinhlelo zokusebenza zifaka ukucutshungulwa kwe-wafer, i-lithography, i-metrology, amasistimu we-vacuum, nezisetshenziswa ezinjengokuhlola ama-wafer namasistimu okuhlola. Ukusetshenziswa kwezingxenye ze-granite akuqinisekisi kuphela ukuthi izinga lomkhiqizo wokugcina liphezulu kodwa futhi kuqinisekisa ukuthi inqubo yokukhiqiza iyasebenza futhi inokwethenjelwa.
Isikhathi sokuthumela: Dec-05-2023