IJamani (Ge)
I-Germanium inomsi omdaka omdaka ngenkangeleko enesalathiso esikhulu esinereferensi eyi-4.024 ku-10.6 µm & ne-low Optical dispersion.I-Ge isetyenziselwa ukwenza iiprism ze-Attenuated Total Reflection (ATR) ze-spectroscopy.Isalathisi sayo se-refractive senza i-50% yendalo esebenzayo ye-beamsplitter ngaphandle kwemfuneko yokwaleka.I-Ge ikwasetyenziswa kakhulu njenge-substrate yokuvelisa izihluzo zamehlo.I-Ge igquma yonke i-8 - 14 µm ibhanti ye-thermal kwaye isetyenziswa kwiinkqubo zelensi kumfanekiso we-thermal.I-Germanium inokuba yi-AR iqatywe ngeDayimane ivelisa i-optics yangaphambili eyomeleleyo.Ukongezelela, i-Ge inert emoyeni, emanzini, kwi-alkalis, kunye ne-acids (ngaphandle kwe-nitric acid), inobunzima obukhulu kunye ne-Knoop Hardness (kg / mm2): 780.00 evumela ukuba iqhube kakuhle kwi-optics yentsimi kwiimeko ezinqabileyo.Nangona kunjalo iimpawu zothumelo lwe-Ge zinovakalelo oluphezulu lweqondo lobushushu, ukufunxa kuba kukhulu kangangokuba igermanium iphantse ibe yi-opaque kwi-100 °C kwaye ayidluliseli ngokupheleleyo kuma-200 °C.
Iimpahla zeMathiriyeli
Refractive Index
4.003 @10.6 µm
Inombolo ka-Abbe (Vd)
Ayichazwanga
I-Thermal Expansion Coefficient (CTE)
6.1 x 10-6/℃ kwi-298K
Ukuxinana
5.33g/cm3
Imimandla yoThutho kunye nezicelo
Eyona Range yoThutho | Izicelo ezifanelekileyo |
2 - 16 μm 8 - 14 μm AR ukutyabeka ekhoyo | Ukusetyenziswa kwe-laser ye-IR, esetyenziswe kwi-imaging ye-thermal, i-rugged I-IR imagingIlungele umkhosi, ukhuseleko kunye nesicelo somfanekiso |
Igrafu
Igrafu elungileyo ligophe lothumelo lwe-10 mm ubukhulu, i-substrate ye-Ge engafakwanga
Iingcebiso: Xa usebenza ne-Germanium, umntu kufuneka ahlale enxibe iiglavu, oku kungenxa yokuba uthuli oluvela kwizinto eziphathekayo luyingozi.Ukhuseleko lwakho, nceda ulandele onke amanyathelo okhuseleko afanelekileyo, kuquka ukunxiba iiglavu xa uphethe esi sixhobo kunye nokuhlamba izandla zakho ngocoselelo emva koko.
Ukufumana iinkcukacha ezithe vetshe, nceda ujonge ikhathalogu yethu ye-optics ukuze ubone ukhetho lwethu olupheleleyo lwe-optics eyenziwe kwigermanium.