ITO txheej yog hais txog Indium Tin Oxide txheej, uas yog cov kua uas muaj indium, oxygen thiab tin - piv txwv li indium oxide (In2O3) thiab tin oxide (SnO2).
Feem ntau pom nyob rau hauv daim ntawv oxygen-saturated uas muaj (los ntawm qhov hnyav) 74% In, 8% Sn thiab 18% O2, indium tin oxide yog cov khoom siv optoelectronic uas yog xim daj-grey hauv daim ntawv loj thiab tsis muaj xim & pob tshab thaum siv rau hauv cov txheej nyias nyias.
Tam sim no ntawm cov feem ntau siv cov pob tshab conducting oxides vim nws qhov zoo heev optical transparency & hluav taws xob conductivity, indium tin oxide tuaj yeem nqus tsev rau ntawm cov substrates suav nrog iav, polyester, polycarbonate thiab acrylic.
Ntawm cov wavelengths uas nyob nruab nrab ntawm 525 thiab 600 nm, 20 ohms/sq. ITO coatings ntawm polycarbonate thiab iav muaj cov teeb ci ntsa iab tshaj plaws ntawm 81% thiab 87%.
Kev faib tawm & Daim Ntawv Thov
Cov iav tiv taus siab (tus nqi tiv taus yog 150 ~ 500 ohms) - feem ntau yog siv rau kev tiv thaiv electrostatic thiab kev tsim cov vijtsam kov.
Cov iav tiv thaiv ib txwm muaj (tus nqi tiv thaiv yog 60 ~ 150 ohms) - s feem ntau siv rau TN kua siv lead ua zaub thiab hluav taws xob tiv thaiv kev cuam tshuam.
Cov iav tsis kam qis (tsis kam tsawg dua 60 ohms) - feem ntau yog siv rau STN kua siv lead ua zaub thiab lub rooj tsavxwm pob tshab.
Lub sijhawm tshaj tawm: Lub Yim Hli-09-2019