Izakhiwo zikagesi kanye nokusetshenziswa kwamafilimu edayimane
Idayimane nayo inomkhawulokudonsa owenqatshelwe, ukuhamba kwenkampani yenethiwekhi, ukuhamba kahle kwe-thermal, izinga eliphezulu lokugcwala kwe-electron drift, i-dielectric encane engashintshi, i-voltage ephezulu yokuphuka kanye nokuhamba kwe-electron hole, njll. I-voltage yayo yokuphuka iyi-oda ezimbili zobukhulu obuphakeme kunaleyo ye-Si ne-GaAs, futhi ukuhamba kwayo kwe-electron nembobo kuyi-quotient ye-CA crystal eningi kakhulu kunaleyo crystal crystal. Ifilimu yedayimane ingasetshenziswa njenge-broadband ukuqonda izinto ze-semiconductor. Njengamanje lucwaninge ngempumelelo uhlangothi lwedayimane lune-silicon (ikamu lomzimba lomphumela kanye nesekhethi enengqondo, lawa madivayisi angaba ngu-600 ℃ ngaphansi komsebenzi ojwayelekile, endaweni yokushisa ephezulu idivayisi ye-semiconductor inomsebenzi omkhulu wokusebenza. Ngenxa yegebe elibanzi lebhande ledayimane, ingasetshenziselwa ukukhishwa kokukhanya okuluhlaza okwesibhakabhaka, ukutholwa kokukhanya kwe-ultraviolet, kanye nemishini yokuvuza okuphansi.
I-Optical Properties kanye Nezicelo Zamafilimu Amancane Edayimane
Idayimane linezici ezinhle kakhulu zokubona, ngaphezu kokuba khona kweziqongo ezincane zokumunca (okubangelwa ukudlidliza kwe-phonon) ku-3~5μm, kusukela ngaphandle (225nm) ukuya ku-infrared ekude (25μm) lonke uhla lwamabhendi, idayimane linokudlulisa okuphezulu, liyifasitela elifanele lama-laser anamandla amakhulu ama-infrared. Idayimane elisebhandeni le-infrared lokubonakala obala, okulenza libe ukukhiqizwa kwe-high-density, ne-corrosion-resistant front elayishwe yifasitela elingaphandle langaphandle lathi impahla efanelekile, ingasetshenziselwa ukunqamula imicibisholo yefasitela le-infrared. Ngaphezu kwalokho, inkomba ye-refractive yedayimane iphezulu, ingasetshenziswa njengefilimu yokubonisa ibhethri yelanga. Ifilimu yedayimane yokungena kwamagagasi e-radar akulula ukuyihlanekezela, sebenzisa lesi sici singasetshenziswa njenge-radome, indiza kanye nemicibisholo ekundizeni kwe-supersonic, i-radar ye-cone yekhanda ayikwazi ukumelana nokushisa okuphezulu, futhi kunzima ukumelana namaconsi emvula anesivinini esikhulu kanye nesiphambeko sothuli, nge. Idayimane elenziwe laba i-radome, hhayi nje kuphela ukuchithwa kokushisa okusheshayo, ukumelana nokugqoka kuhle, kodwa futhi lingaxazulula i-radome endizeni enesivinini esiphezulu ukuze imelane nenkinga yokuhlanganisa izinga lokushisa eliphezulu.
Okunye ukusetshenziswa kwefilimu yedayimane
Ifilimu yedayimane inemodulus ephezulu ye-Young kanye ne-elastic modulus, esiza ukuhanjiswa kwegagasi le-acoustic elivama kakhulu ngokwethembeka okuphezulu, futhi iwuhlobo olusha lwezinto zokwenza izihlungi zamagagasi e-acoustic ezibucayi kakhulu. Idayimane ine-modulus ephezulu yokunwebeka kanye nesivinini esikhulu sokusakaza umsindo, futhi ingasetshenziswa njengesipikha esithembekile somsindo wezinga eliphezulu.
Idayimane ine-modulus ephezulu yokunwebeka kanye nesivinini esikhulu sokusakazeka komsindo, ngakho-ke ingasetshenziswa njengezinto ezithinta ulwelwesi lokudlidliza kusipika esisezingeni eliphezulu somsindo wezinga eliphezulu.
Ngaphezu kwalokho, idayimane linokuqina okuhle kwamakhemikhali futhi limelana nokugqwala ngama-asidi angenayo i-oxidizing emazingeni okushisa ahlukahlukene. Ingxenye yayo eyinhloko, ikhabhoni, iyinto engenabuthi, engangcolisi engasabelani nomzimba womuntu. Ngenxa yokuthi idayimane alisabeli ngegazi lomuntu kanye nolunye uketshezi lwezicubu, idayimane liphinde libe yinto efanelekile yokufakelwa kwe-bio-implant yezokwelapha, engasetshenziswa ukwenza amavalvu enhliziyo okwenziwa.
-Le ndatshana ikhishwe nguumenzi womshini we-vacuum coatingI-Guangdong Zhenhua
Isikhathi sokuthumela: May-24-2024