Muraayada caadiga ah waa shay dahaarka, kaas oo lagu dhaqmi karo iyadoo lagu dhejinayo filim conductive ah (filimka ITO ama FTO) oogada sare.Kani waa galaas korantada.Waa muuqaal hufan oo leh dhalaal kala duwan.Waxay kuxirantahay nooca taxanaha galaaska dahaarka leh.
Kala duwanaanshahaITO muraayadaha dahaarka lehwaa 0.33/0.4/0.55/0.7/1.1/1.8/2.2/3mm oo leh max.cabbirka 355.6×406.4mm.
Kala duwanaanshahaFTO dhalada dahaarka lehwaa 1.1 / 2.2mm oo leh max.cabbirka 600x1200mm.
Laakiin waa maxay xidhiidhka ka dhexeeya iska caabin labajibbaaran iyo iska caabin iyo conductivity?
Guud ahaan, index-ka loo isticmaalo in lagu baaro sifooyinka conductive ee lakabka filimka conductive waa caabbinta xaashida, taas oo ka dhiganR (ama Rs). Rwaxay la xiriirtaa iska caabbinta korantada ee lakabka filimka korantada iyo dhumucda lakabka filimka.
Sawirka,dwaxay ka dhigan tahay dhumucda.
Iska caabinta lakabka conductive xaashida waaR = pL1 (dL2)
Qaacidada,pwaa iska caabin ah filimka conductive.
Lakabka filimka la sameeyay,piyodwaxaa loo arki karaa sida qiyamka joogtada ah.
Marka L1=L2, waa labajibbaaran, iyadoon loo eegin cabbirka block, iska caabintu waa qiimo joogto ahR=p/d, kaas oo ah qeexida caabbinta labajibbaaran.Taasi waa,R=p/d, unugga Rwaa: ohm/sq.
Waqtigan xaadirka ah, iska caabinta lakabka ITO ayaa guud ahaan ku saabsan0.0005 Ω.cm, iyo kan ugu wanaagsan0.0005 Ω.cm, taas oo u dhow iska caabin birta.
Resistance ee resistivity waa conductivity,σ= 1/p, inta uu sii weynaado hab-dhaqanka, waxa sii xoogaysanaya hab-dhaqanka.
Saida Glass maaha oo kaliya xirfadle ku leh aagga quraaradaha, laakiin sidoo kale waxay awood u leedahay inay ka caawiso macaamiisha xallinta arrimaha farsamada ee aagga galaaska.
Waqtiga boostada: Abriil-30-2021
