TeO2 Substrate
Bayani
TeO2 crystal wani nau'i ne na kayan acoustooptic mai inganci mai inganci.Yana da kyakkyawan birefringence da aikin jujjuyawar gani, kuma saurin yaɗa sauti tare da alkiblar [110] yana jinkiri;idan ƙudurin na'urar acoustooptic da aka yi da kristal guda ɗaya na TeO2 za a iya inganta shi ta hanyar tsari mai girma a ƙarƙashin buɗewar guda ɗaya, saurin amsawa yana da sauri, ikon tuki yana da ƙarami, haɓakar haɓakawa yana da girma, kuma aikin yana da ƙarfi kuma abin dogaro. .
Kayayyaki
| Yawan yawa (g/cm3) | 6 |
| Matsayin narkewa (℃) | 733 |
| Hardness (Mho) | 4 |
| Launi | tsabta/mara launi |
| Clarity Wave (mm) | 0.33-5.0 |
| Light Transmittance@632.8nm | > 70% |
| Refraction@632.8nm | ne = 2.411 babu = 2.258 |
| Thermal Conductivity Coefficient (mW/cm·℃) | 30 |
TeO2 Substrate Definition
TeO2 (tellurium dioxide) substrate yana nufin wani abu na crystalline da aka saba amfani dashi a aikace-aikace daban-daban da suka shafi na'urorin gani, optoelectronics da acoustics.Anan akwai wasu mahimman mahimman bayanai game da ma'aunin TeO2:
1. Crystal tsarin: TeO2 yana da tetragonal crystal tsarin, kuma tellurium da oxygen atom an shirya a cikin uku-girma lattice.Yana cikin tsarin kristal orthorhombic.
2. Halayen Acousto-optic: TeO2 ya shahara saboda kyawawan halayen acousto-optic, kuma ya dace da na'urorin acousto-optic kamar na'urori masu daidaitawa, masu kashewa, da masu tacewa.Lokacin da raƙuman sauti suka ratsa ta cikin kristal TeO2, yana haifar da canji a cikin ma'anar refractive, wanda ke gyara ko sarrafa hanyar hasken da ke wucewa ta cikinsa.
3. Faɗin fa'ida: TeO2 yana da fa'ida mai fa'ida, daga kusa da ultraviolet (UV) zuwa yankunan tsakiyar infrared (IR).Yana iya watsa haske daga kusan 0.35 μm zuwa 5 μm, yana ba da damar amfani da shi a cikin kewayon na'urori da aikace-aikace.
4. Babban saurin sauti: TeO2 yana da babban saurin sauti, wanda ke nufin yana iya haɓaka raƙuman sauti da kyau ta hanyar crystal.Wannan kadarar tana da mahimmanci don gane manyan na'urorin acousto-optic tare da lokutan amsawa cikin sauri.
5. Kaddarorin masu gani mara kyau: TeO2 yana nuna rauni amma mahimman kaddarorin gani mara kyau.Yana iya haifar da sababbin mitoci ko canza kaddarorin hasken abin da ya faru ta hanyar mu'amala mara kyau.Anyi amfani da wannan kadarorin a cikin jujjuyawar tsayin raƙuman ruwa da aikace-aikacen ninka mitoci.
6. Thermodynamic Properties: TeO2 yana da kyakkyawar kwanciyar hankali na thermal da ƙarfin injiniya, yana ba shi damar kula da kaddarorinsa a kan kewayon zafin jiki mai yawa da kuma tsayayya da damuwa na inji ba tare da lahani ko lalacewa ba.Wannan ya sa ya dace da na'urorin acousto-optic masu ƙarfi.
7. Chemical kwanciyar hankali: TeO2 ne chemically barga da kuma resistant zuwa na kowa kaushi da acid, tabbatar da karko da kuma dogara a karkashin daban-daban aiki yanayi da kuma yanayi.
Ana amfani da kayan aikin TeO2 sosai a cikin aikace-aikace kamar masu daidaita sauti-optic, masu kashewa, masu tacewa, masu sauyawa na gani, masu sauya mitoci, da tsarin tuƙi na katako na Laser.Yana haɗu da ingantattun kayan gani na acousto-optic da mara kyau na gani, kewayon fayyace fa'ida, kyakkyawar thermal da kwanciyar hankali na inji, da juriya na sinadarai, yana mai da shi abu mai mahimmanci a cikin na'urorin gani da optoelectronics.
