Izinto ezihlosiwe ze-Niobium zisetshenziswa kakhulu ekuhlanganisweni kwe-optical, i-surface engineering coating, kanye nezimboni zokumboza ezifana nokumelana nokushisa, ukumelana nokugqwala, kanye nokuhamba okuphezulu.Emkhakheni we-optical coating, isetshenziswa kakhulu emikhiqizweni ye-ophthalmic optical, amalensi, i-precision optics, i-coating yendawo enkulu, i-3D coating, nezinye izici.
I-niobium target material ngokuvamile ibizwa ngokuthi i-bare target.Iqala ishiselwe kuthagethi yasemuva yethusi, bese ifafazwa ukuze ifake ama-athomu e-niobium ngendlela yama-oxides ku-substrate material, kuzuzwe ukumbozwa kwe-sputtering.Ngokujula okuqhubekayo nokwandiswa kobuchwepheshe obuqondiwe kwe-niobium kanye nokusetshenziswa, izidingo zokufana kwe-niobium target microstructure ziye zanda, ikakhulukazi ezibonakala ezicini ezintathu: ukuhluzwa kosayizi wokusanhlamvu, akukho ukuma okucacile kokuthungwa, kanye nokuhlanzeka kwamakhemikhali okuthuthukisiwe.
Ukusatshalaliswa okufanayo kwesakhiwo se-microstructure kanye nezakhiwo kuyo yonke inhloso kubalulekile ukuze kuqinisekiswe ukusebenza kahle kwezinto ezihloselwe i-niobium.Ingaphezulu lokuhlosiwe kwe-niobium okuhlangatshezwana nalo ekukhiqizweni kwezimboni ngokuvamile libonisa amaphethini avamile, athinta kakhulu ukusebenza kokubhebhetheka kokuhlosiwe.Singalithuthukisa kanjani izinga lokusetshenziswa kwezinto ezihlosiwe?
Ngokucwaninga, kutholakale ukuthi okuqukethwe okungcolile (ukuhlanzeka okuhlosiwe) kuyisici esibalulekile esithinta ubumsulwa.Ukwakheka kwamakhemikhali ezinto ezingavuthiwe azilingani, futhi ukungcola kuyacetshiswa.Ngemva kokucubungula kamuva, amaphethini avamile ayakhiwa ebusweni bezinto ezihlosiwe ze-niobium;Ukuqeda ukusatshalaliswa okungalingani kwezingxenye zempahla eluhlaza kanye nokunothiswa kokungcola kungagwema ukwakheka kwamaphethini avamile endaweni okuhloswe kuyo i-niobium.Umthelela wosayizi wokusanhlamvu kanye nokwakheka kwesakhiwo kokuhlosiwe kungase kucishe kube yinto engekho.
Isikhathi sokuthumela: Jun-19-2023