(I-Multi-spectrual) iZinc Sulfidi (ZnS)
I-Zinc Sulfide iveliswa yi-synthesis esuka kwi-Zinc vapor kunye ne-H2S yegesi, yenze njengamaphepha kwi-Graphite susceptors.I-microcrystalline kwisakhiwo, ubukhulu bengqolowa bulawulwa ukuvelisa amandla aphezulu.I-ZnS ihambisa kakuhle kwi-IR kunye ne-spectrum ebonakalayo, lukhetho oluhle kakhulu lwe-imaging ye-thermal.I-ZnS inzima, yomelele kwaye ixhathisa ngokwekhemikhali kune-ZnSe, lukhetho olusebenzayo kunezinye imathiriyeli ze-IR.Multi-spectral grade ke Hot Isostatically Pressed (HIP) ukuphucula transmission IR mid kunye nokuvelisa ifomu ebonakalayo ecacileyo.Ikristale enye i-ZnS iyafumaneka, kodwa ayiqhelekanga.I-Multi-spectral ZnS (i-water-clear) isetyenziselwa iifestile ze-IR kunye neelensi kwibhanti ye-thermal ye-8 - 14 μm apho ukuhanjiswa okuphezulu kunye nokufunxa okuphantsi kuyadingeka.Kwakhona ikhethwa ukusetyenziswa apho ulungelelwaniso olubonakalayo luyinzuzo.
Iipropati zeMathiriyeli
Refractive Index
2.201 @ 10.6 µm
Inombolo ka-Abbe (Vd)
Ayichazwa
I-Thermal Expansion Coefficient (CTE)
6.5 x 10-6/℃ kwi-273K
Ukuxinana
4.09g/cm3
Imimandla yoThutho kunye nezicelo
| Eyona Range yoThutho | Izicelo ezifanelekileyo |
| 0.5 - 14 μm | Okubonakalayo kunye ne-mid-wave okanye i-long-wave infrared sensors, imaging thermal |
Igrafu
Igrafu elungileyo yigophe lothumelo lwe-10 mm ubukhulu, i-ZnS substrate engafakwanga
Iingcebiso: I-Zinc Sulphide i-oxidize kakhulu kwi-300 ° C, ibonisa ukuguqulwa kweplastiki malunga ne-500 ° C kwaye iyahlukana malunga ne-700 ° C.Ukukhusela, iifestile zeZinc Sulphide akufanele zisetyenziswe ngaphezu kwe-250 ° C ngokuqhelekileyo
umoya.
Ukufumana iinkcukacha ezinzulu, nceda ujonge ikhathalogu yethu ye-optics ukuze ubone ukhetho lwethu olupheleleyo lwe-optics eyenziwe kwi-zinc sulfide.
