Girazi rakajairwa chinhu chinodzivirira, chinogona kufambisa nekuisa firimu rinoitisa (ITO kana FTO firimu) pamusoro paro. Iri ndiro conductive glass. Iyo inopenya yakajeka uye yakasiyana inoratidzira luster. Izvo zvinoenderana nerudzi rwemhando yeakateedzera girazi conductive.
The range ofITO yakavharwa magiraziis 0.33/0.4/0.55/0.7/1.1/1.8/2.2/3mm ine max. saizi 355.6×406.4mm.
The range ofFTO yakavharwa giraziiri 1.1/2.2mm ine max. saizi 600x1200mm.
Asi ndeupi hukama pakati peskweya kuramba uye resistivity uye conductivity?
Kazhinji, indekisi inoshandiswa kuongorora iyo conductive zvimiro zveiyo conductive firimu layer ndeye kuramba pepa, iyo inomiririrwa neR (kana maRs). Rine hukama nemagetsi resistivity ye conductive film layer uye ukobvu hweiyo firimu layer.
Mumufananidzo,dinomiririra ukobvu.
Kupokana kwepepa conductive layer ndikoR = pL1 (dL2)
Mune formula,pndiko resistivity of conductive film.
Kune iyo yakagadzirwa firimu layer,puyedinogona kuonekwa setsika dzenguva dzose.
Kana L1 = L2, iine mativi, zvisinei nehukuru hwebhuroka, kupokana kunogara ukoshiR=p/d, iyo ndiyo tsanangudzo yesquare resistance. Kureva kuti,R=p/d, chikwata che Riri: ohm/sq.
Parizvino, kuramba kweiyo ITO layer kunowanzo kuve nezve0.0005 Ω.cm, uye zvakanakisisa ndizvo0.0005 Ω.cm, iyo iri pedyo nekudzivirira kwesimbi.
The reciprocal of the resistivity ndiko conductivity,σ= 1/p, iyo yakakura iyo conductivity, yakasimba iyo conductivity.
Saida Girazi haingori nyanzvi munzvimbo yegirazi yakasarudzika, asi zvakare inokwanisa kubatsira mutengi kugadzirisa nyaya dzehunyanzvi munzvimbo yegirazi.
Nguva yekutumira: Kubvumbi-30-2021
