Farashin YVO4
Bayani
YVO4 shine kyakkyawan kristal na birefringent don aikace-aikacen fiber optics.Wanne yana da kwanciyar hankali mai kyau da yanayin jiki da na inji.Yana da manufa don abubuwan gyara polarizing na gani saboda fa'idar fa'idar sa da babban birefringence.Yana da kyakkyawan madadin roba don Calcite (CaCO3) da Rutile (TiO2) lu'ulu'u a cikin aikace-aikace da yawa ciki har da fiber optic ware da circulators, interleavers, bim displacers da sauran polarizing optics.
Kayayyaki
| Matsakaicin Rage | Babban watsawa daga 0.4 zuwa 5 μm |
| Crystal Symmetry | Zircon Tetragonal, rukunin sararin samaniya D4h |
| Crystal Cell | a=b=7.12A;c=6.29A |
| Yawan yawa | 4.22 g/cm 3 |
| Hardness (Mho) | 5, kamar gilashi |
| Rashin Lafiyar Hygroscopic | Non-hygroscopic |
| Ƙwararren Ƙwararrun Ƙwararrun Ƙwararru | α = 4.43x10-6/K; αc=11.37x10-6/K |
| Thermal Conductivity Coefficient | //C:5.23 W/m/K; ⊥C:5.10 W/m/K |
| Darasin Crystal: | Kyakkyawan uniaxial tare da no = na = nb, ne = nc |
| Thermal Optical Coefficient | DNA/dT=8.5x10-6/K;dnc/dT=3.0x10-6/K |
| Fihirisa Refractive, Birefringence (△n=ne-no) da Walk-off Angle a 45°(ρ) | no=1.9929,ne=2.2154,△n=0.2225,ρ=6.04° a 630nm |
| Equation Sellmeier (λ a cikin μm) | no2=3.77834+0.069736/(λ2-0.04724)-0.0108133λ2 ne2=4.59905+0.110534/(λ2-0.04813)-0.0122676λ2 |
YVO4 Substrate Definition
YVO4 (Yttrium Orthovanadate) substrate yana nufin wani abu na crystalline da aka saba amfani dashi a cikin aikace-aikacen gani da na gani daban-daban.Anan ga wasu mahimman mahimman bayanai game da kayan aikin YVO4:
1. Tsarin Crystal: YVO4 yana da tsarin kristal tetragonal, kuma yttrium, vanadium, da oxygen atom an shirya su a cikin lattice mai girma uku.Yana cikin tsarin kristal orthorhombic.
2. Watsawar haske: YVO4 yana da kewayon watsa haske mai yawa, daga kusa da ultraviolet (UV) zuwa yankunan tsakiyar infrared (IR).Yana iya watsa haske daga kusan 0.4 μm zuwa 5 μm, yana sa ya dace da aikace-aikacen gani da yawa.
3. Birefringence: YVO4 yana da ƙarfi birefringence, wato, yana da fihirisa refractive daban-daban na daban-daban polarized haske.Wannan kadarorin yana da mahimmanci ga aikace-aikace kamar su raƙuman ruwa da masu tacewa.
4. Kayayyakin gani mara kyau: YVO4 yana da kyawawan kaddarorin gani mara kyau.Yana iya haifar da sababbin mitoci ko canza kaddarorin hasken abin da ya faru ta hanyar mu'amala mara kyau.Ana amfani da wannan kadarorin a aikace-aikace kamar mitar ninki biyu (ƙarni mai jituwa na biyu) na lasers.
5. Babban Ƙaddamar Lalacewar Laser: YVO4 yana da babban maƙasudin lalacewa na laser, wanda ke nufin zai iya tsayayya da ƙananan igiyoyi masu ƙarfi ba tare da lalacewa ko lalacewa ba.Wannan ya sa ya dace da aikace-aikacen Laser mai ƙarfi.
6. Thermodynamic Properties: YVO4 yana da kyakkyawar kwanciyar hankali na thermal da ƙarfin injiniya, yana ba shi damar yin tsayayya da canje-canjen zafin jiki da damuwa na inji ba tare da gagarumin lalacewa ko lalacewa ba.
7. Tsawon sinadarai: YVO4 yana da kwanciyar hankali na sinadarai kuma yana da juriya ga kaushi na yau da kullun da acid, yana tabbatar da dorewa da amincinsa a ƙarƙashin yanayi daban-daban da yanayin aiki.
Ana amfani da kayan aikin YVO4 sosai a aikace-aikace kamar tsarin Laser, amplifiers na gani, masu sauya mitar mita, masu raba katako, da faranti.Haɗin sa na bayyananniyar gani, birefringence, kaddarorin gani mara kyau, babban kofa na lalacewar Laser, da kyakkyawan yanayin zafi da kwanciyar hankali na injiniya ya sa ya zama abu mai mahimmanci a cikin filayen gani da optoelectronics.
