ZnO yog cov khoom siv N-hom semiconductor nrog qhov sib txawv loj (3.37eV) thiab siab exciton binding zog (60 meV), siab electron txav thiab thermal conductivity.Tib lub sijhawm, nws kuj muaj peev xwm los npaj Nws muaj qhov zoo ntawm tus nqi qis, tsis muaj tshuaj lom, lub teeb yuag, thiab degradability.Raws li cov khoom siv ua haujlwm, nws muaj kev thov dav dav.Nws muaj ntau yam kev siv nyob rau hauv cov teb ntawm cov roj rhiab heev, luminescence, catalysis, thiab lwm yam. Nyob rau tib lub sij hawm, zinc oxide muaj ib tug loj dielectric tsis tu ncua nyob rau hauv lub electromagnetic teb.Zoo heev dielectric poob thiab semiconductor kev ua tau zoo, nws yog ib qho zoo heev nthwv dej absorbing khoom.
Qhov kev ua tau zoo ntawm microwave yog feem ntau cuam tshuam nrog cov khoom siv txoj kev permeability, complex permittivity, thiab impedance txuam.Cov kev ntsuas no tuaj yeem hloov kho los ntawm cov khoom muaj pes tsawg leeg, morphology, loj, thiab lwm yam.
Cov kev tshawb fawb tau pom tias qee qhov ZnO nrog cov morphology tshwj xeeb nyiam ua kom pom cov khoom nqus tau zoo dua
Doping nrog kev hloov pauv hlau ions hauv ZnO, los yog sib xyaw nrog cov khoom siv carbon-based absorbing tuaj yeem ua kom paub qhov ua tau zoo ntawm lwm cov khoom siv absorbing.

Saum toj no yog cov kev xav los ntawm cov kws tshawb fawb rau koj qhov kev siv nkaus xwb, cov ncauj lus kom ntxaws yuav xav tau koj qhov kev sim, ua tsaug.