Gusiga irangi rya ITO bivuga irangi rya Indium Tin Oxide, rikaba ari igisubizo kigizwe na indium, ogisijeni na tin – ni ukuvuga indium oxide (In2O3) na tin oxide (SnO2).
Ubusanzwe iboneka mu buryo bwuzuye umwuka wa ogisijeni bugizwe na (uburemere) 74% In, 8% Sn na 18% O2, indium tin oxide ni ibikoresho bya optoelectronic bifite umuhondo-imvi mu buryo bwinshi kandi bidafite ibara kandi bibonerana iyo bishyizwe mu duce duto twa firime.
Ubu muri okiside zikoresha amashanyarazi zikoresha amashanyarazi menshi bitewe n’uko zikoresha amashanyarazi menshi kandi zigatanga amashanyarazi menshi, okiside ya indium tin ishobora gushyirwa mu cyuma gisukuye kirimo ikirahure, polyester, polycarbonate na acrylic.
Ku bunini bw'urumuri buri hagati ya 525 na 600 nm, irangi rya ITO rya 20 ohms/sq. kuri polycarbonate n'ikirahure rifite uburyo busanzwe bwo kohereza urumuri rwo hejuru bwa 81% na 87%.
Gushyira mu byiciro no gushyira mu bikorwa
Ikirahure gifite ubushobozi bwo guhangana n'ibicu (agaciro kacyo ni 150 ~ 500 ohms) – gikoreshwa muri rusange mu kurinda amashanyarazi no gukora ecran yo gukoraho.
Ikirahure gisanzwe cyo kurwanya (agaciro ka 60 ~ 150 ohms) - gikoreshwa muri rusange mu kwerekana kristale y'amazi ya TN no kurwanya ingaruka z'ikoranabuhanga.
Ikirahure gipima ubukana buke (ubukana buri munsi ya ohms 60) – gikoreshwa muri rusange mu kwerekana kristale y'amazi ya STN no mu idirishya ribonerana.
Igihe cyo kohereza: Kanama-09-2019