CdTe Substrate
Kev piav qhia
CdTe (Cadmium Telluride) yog cov khoom siv zoo tshaj plaws rau kev tshawb pom kev ua haujlwm siab thiab kev daws teeb meem zoo hauv chav ntsuas kub ntawm nuclear hluav taws xob detectors.
Cov khoom
| Crystal | CdTe |
| Kev loj hlob Mehod | PVT |
| Qauv | Kub |
| Lattice Constant (A) | ua 6,483 |
| Qhov ceev (g / cm3)3) | 5.851 ib |
| Melting Point (℃) | 1047 ib |
| Thaum tshav kub kub muaj peev xwm (J / gk) | 0.210 Nws |
| Thermal Expans.(10-6/K) | 5.0 |
| Thermal conductivity (W / mk ntawm 300K) | 6.3 |
| Pob tshab wavelength (um) | 0.85 ~ 29.9 (> 66%) |
| Refractive Index | 2.72 ib |
| E-OCEff.(m / V) ntawm 10.6 | 6.8 x 10-12 |
CdTe Substrate txhais
CdTe (Cadmium Telluride) substrate yog hais txog nyias, tiaj, tawv substrate ua los ntawm cadmium telluride.Nws yog feem ntau siv los ua ib lub substrate los yog hauv paus rau nyias zaj duab xis loj hlob, tshwj xeeb tshaj yog nyob rau hauv lub tshav pob ntawm photovoltaic thiab semiconductor ntaus ntawv manufacturing.Cadmium telluride yog ib qho khoom siv semiconductor nrog cov khoom zoo tshaj plaws optoelectronic, nrog rau kev sib txawv ncaj nraim, siab nqus coefficient, siab electron txav, thiab zoo thermal stability.
Cov khoom no ua rau CdTe substrates haum rau ntau yam kev siv, xws li lub hnub ci hlwb, X-ray thiab gamma-ray detectors, thiab infrared sensors.Hauv photovoltaics, CdTe substrates yog siv los ua lub hauv paus rau kev tso cov txheej txheem ntawm p-hom thiab n-hom CdTe cov ntaub ntawv uas tsim cov txheej txheem ntawm CdTe hnub ci hlwb.Lub substrate muab cov neeg kho tshuab kev txhawb nqa thiab pab ua kom muaj kev ncaj ncees thiab sib xws ntawm cov txheej txheem, uas yog qhov tseem ceeb rau kev ua haujlwm zoo hnub ci.
Zuag qhia tag nrho, CdTe substrates ua lub luag haujlwm tseem ceeb hauv kev loj hlob thiab tsim khoom ntawm CdTe-raws li cov khoom siv, muab qhov chaw ruaj khov thiab sib haum rau kev tso tawm thiab kev koom ua ke ntawm lwm cov txheej txheem thiab cov khoom siv.
Daim ntawv thov kev pom thiab kuaj pom
Daim ntawv thov kev kos duab thiab kev tshawb nrhiav koom nrog kev siv ntau yam thev naus laus zis los ntes, tshuaj xyuas thiab txhais cov ntaub ntawv pom lossis tsis pom kev txhawm rau txheeb xyuas thiab txheeb xyuas cov khoom, yam khoom lossis qhov tsis zoo hauv ib puag ncig.Qee daim ntawv thov kev tshuaj xyuas thiab tshuaj xyuas muaj xws li:
1. Kev Ntsuas Kev Kho Mob: Cov thev naus laus zis xws li X-rays, MRI (Magnetic Resonance Imaging), CT (Computed Tomography), Ultrasound, thiab Nuclear Medicine yog siv rau kev kuaj pom thiab pom cov qauv hauv lub cev.Cov thev naus laus zis no pab tshawb xyuas thiab kuaj txhua yam ntawm cov pob txha pob txha thiab cov qog mus rau cov kab mob plawv.
2. Kev ruaj ntseg thiab kev soj ntsuam: Cov tshav dav hlau, cov chaw pej xeem, thiab cov chaw muaj kev nyab xeeb siab siv cov duab kos duab thiab kuaj xyuas lub nra, ntes cov riam phom zais lossis cov khoom tawg, saib xyuas cov neeg coob coob, thiab xyuas kom muaj kev nyab xeeb rau pej xeem.
