BSO substrate
Bayani
Bi12SiO20crystal Bismuth silicate lu'ulu'u suna da multifunctional bayanai kayan kamar photoelectric, photoconductive, photorefractive, piezoelectric, acousto-optic, dazzle da Faraday juyawa.
Akwai girma: 30x30x2mm, 10x10x2mm, 5x5x2mm, 3x3x2mm da dai sauransu.
Gabatarwa: (110) (100) (111)
Kayayyaki
| Crystal | Bi12SiO20(BSO) |
| Alamar alama | Kubi, 23 |
| Matsayin narkewa (℃) | 900 |
| Yawan yawa (g/cm3) | 9.2 |
| Hardness (Mho) | 4.5 |
| Fassarar Rage | 450-7500 nm |
| Mai watsawa a 633 nm | 69% |
| Matsakaicin Refractive a 633 nm | 2.54 |
| Dielectric Constant | 56 |
| Electro-optic Coefficient | r41= 5 x 10-12m/V |
| Resistivity | 5 x1011W-cm |
| Rashin Tangent | 0.0015 |
BSO Substrate Definition
BSO substrate yana nufin "Silicon Oxide Substrate".Yana nufin wani takamaiman nau'in kayan da aka yi amfani da shi azaman madogara don haɓaka fina-finai na bakin ciki a aikace-aikacen kimiyya da fasaha daban-daban.
Tsarin BSO wani tsari ne na kristal wanda ya ƙunshi bismuth silicon oxide, wanda shine abin rufe fuska.Yana da kaddarori na musamman kamar babban dielectric akai-akai da kaddarorin piezoelectric mai ƙarfi.Waɗannan kaddarorin sun sa ya dace da aikace-aikace a cikin optoelectronics, microelectronics, firikwensin, da sauransu.
Lokacin da aka yi amfani da shi azaman substrate, BSO yana ba da wuri mai dacewa don ci gaban fim ɗin bakin ciki.Ƙananan fina-finai da aka girma akan abubuwan BSO na iya nuna ingantattun kaddarorin ko ayyuka dangane da takamaiman kayan da aka ajiye.Misali, fina-finai na bakin ciki na kayan ferroelectric da aka girma akan abubuwan BSO na iya inganta kaddarorin ferroelectric.
Gabaɗaya, abubuwan haɗin BSO sune mahimman abubuwa a cikin fasahar fim na bakin ciki don bincike da haɓakawa a fagage daban-daban waɗanda ke buƙatar daidaitaccen sarrafa ci gaban fim ɗin da kaddarorin.
Crystal Orientation
Hannun kristal yana nufin jagora da tsari na lattices crystal a cikin tsarin crystal.Lu'ulu'u suna da maimaita alamu na atom ko kwayoyin halitta waɗanda ke samar da lattice mai girma uku.Matsakaicin kristal yana ƙayyade ta takamaiman tsari na jirage na lattice da gatari.
Hannun kristal yana taka muhimmiyar rawa wajen tantance halayen jiki da sinadarai na lu'ulu'u.Yana rinjayar kaddarorin kamar wutar lantarki da haɓakar zafi, ƙarfin injina da halayen gani.Hannun kristal daban-daban na iya nuna kaddarori daban-daban saboda canje-canje a cikin tsari na atom ko kwayoyin halitta a cikin tsarin crystal.
