Astaamaha ugu muhiimsan ee alaabta garaafyada la ballaariyay

Walaxda garaafyada dabacsan waxaa iska leh walxo aan fibro lahayn, waxaana loo qaabeeyey buuxinta daboolka ka dib marka saxan laga sameeyo. Dhagaxa dabacsan, oo sidoo kale loo yaqaan garaafka la balaariyay, ayaa ka saara wasakhda garaafiga flake ee dabiiciga ah. Ka dibna lagu daaweeyay oksaydhayn xooggan oo aashito isku dhafan si loo sameeyo graphite oxide. Graphite oxide waxa lagu kala gooyaa kulayl si loo sii daayo kaarboon laba ogsaydh, kaas oo si degdeg ah u fida oo noqda dabacsan, jilicsan oo adag.
Garaafka fidsan ee galmada Furuite Graphite Xiaobian ee soo socda ayaa soo bandhigaysa sifooyinka garaafyada la balaariyay:

1. Iska caabin kulayl oo aad u fiican iyo iska caabin qabow.
Laga soo bilaabo heerkulka aadka u hooseeya ee -270 digrii ilaa heerkulka sare ee 3650 darajo (gaaska aan oksaydhaynta ahayn), sifooyinka jireed ee garaafka la balaariyay ayaa leh isbeddel yar, waxaana sidoo kale loo isticmaali karaa ilaa 600 darajo hawada.
2. Waxa ay leedahay subag-is-dajin wanaagsan.
Sida garaafyada dabiiciga ah, garaafyada la balaariyay way fududahay in la dhex dhigo lakabyada hoos yimaada ficilka xoogga dibadda, sidaas darteed waxay leedahay lubricity, hoos u dhigista dharka wanaagsan iyo isku-dhafka hoose ee jajabka.
3. Iska caabin kiimiko oo heer sare ah.
Garaafka fidsan ayaa ku daxaloobay warbaahinta oksaydhaynta xooggan sida nitric acid iyo sulfuric acid oo xoogaysan, laakiin aad bay ugu yar tahay asiidhyada kale, saldhigyada iyo dareerayaasha.
4. heerka dib u soo celinta ayaa sarreeya
Marka sarkaalka muhiimka ah ama shafka shafka ah uu yahay mid ku habboon wax soo saarka iyo rakibidda, waxay leedahay waxqabad sabeynaya oo ku filan, xitaa haddii garaafku dillaaco, si fiican ayaa loo xiri karaa, si loo hubiyo in si adag loo ilaaliyo oo looga hortago daadinta.
Garaafyada Furuite waxay isticmaashaa garaafyada dabiiciga ah ee dabiiciga ah sida alaabta ceeriin si ay u siiso macaamiisha wax ka badan toban tilmaamood oo alaabooyinka garaafka ah sida garaafka fidsan, graphite flake iyo budada graphite ee falanqaynta shaybaarka. Tilmaamo dhammaystiran, tayo sare leh, ku soo dhawoow iibsashada.