Umgubo weGraphene Oxide 99% min
I-Graphene oxide inamaqela amaninzi aqulethe ioksijini kumphezulu wayo. Inonyibiliko oluhle lwesinyibilikisi kunye nobudlelwane obuhle neepolymers. Umxholo weoksijini kwiqela leoksijini yi-30-40%, ukunyibilika kwamanzi kulungile kakhulu, kwaye umxholo we-monolayer emva kokunyibilika ungaphezulu kwe-99%. Ubukhulu kunye nobukhulu be-microchip bususela kwi-0.5 ukuya kwi-3 um kwaye ukusuka kwi-0.55 ukuya kwi-1.2 nm. Akukho mvula.
Umgubo we-graphene oxide ufunyanwa ngokufaka i-vacuum freeze-drying ye-graphene oxide sol. Ngexesha lokumisa i-freeze, i-graphene oxide ayizukulahlekelwa ngamaqela aqulethe i-oxygen kumphezulu kwaye ibangele ukungqubana phakathi kweeleya ze-graphene oxide. Umgubo emva kokumisa unemingxuma kwaye ufana ne-spongy. Unyibilika ngokukhawuleza nangokupheleleyo emva kokongeza amanzi, kwaye phantse ngoko nangoko ubuyisela iimpawu ze-sol yokuqala.
Umgubo we-graphene oxide ungasasazwa ngqo kwisisombululo samanzi kunye nesinyibilikisi (i-ultrasound ingcono) ukuze kufunyanwe isisombululo sokusasazeka esifanayo nesizinzileyo (jonga isikhokelo sokusasazeka kwendlela ethile yokusasazeka).
| Inombolo yeMveliso | I-TC-1 | I-TC-02 | I-TC-03 | I-TC-04 |
| Ifomu | Umgubo | Udaka | Ukusasazeka | Uhlobo lwe-solvent slurry |
| Umbala | Umthubi omdaka | Umthubi omdaka | Umthubi omdaka | Umthubi omdaka |
| Ubukhulu (nm) | ~1 | ~1 | ~1 | ~1 |
| Ububanzi beLeya enye (μm) | 0.2~10 | 0.2~10 | 0.2~10 | 0.2~10 |
| Izinga Elinokuxobuka (%) | >95 | >95 | >95 | >95 |
| Umxholo weKhabhoni (ubunzima%) | ~46 | ~46 | ~46 | ~46 |
| Umxholo weoksijini (ubunzima%) | ~50 | ~50 | ~50 | ~50 |
| Umxholo weSulfur (ubunzima%) | ||||
| Umxholo wothuthu (ubunzima%) | ||||
| Uxinano lweTap (g/L) | ~270 | — | — | — |
| Ubuninzi (i-mesh) | — | — | — | |
| Uxinaniso (mg/ml) | — | 10~20 | 0.5~5 | 10~20 |
| Izixhobo ze-elektroniki ze-graphene (ii-transistors ze-field effect, izixhobo ze-optical, izixhobo ze-quantum effect, njl.njl.); | |||
| Isikrini sokuchukumisa (sithatha indawo yesilicon ukuvelisa iimveliso ze-elektroniki, iintambo zelifti yesithuba); | |||
| Izinto ezidityanisiweyo zeGraphene (izinto ezidityanisiweyo zepolymer, izinto ezidityanisiweyo zeceramic, njl.njl.); | |||
| Izixhobo zokugcina amandla zeGraphene (ii-supercapacitors, njl.njl.); | |||
| Izongezo zeGraphene eziqhubayo (iibhetri ze-lithium ion, njl.njl.); | |||
| I-Graphene njengesongezelelo kwizithambiso; | |||
| I-Graphene njengesongezelelo esiqhubayo kwiingubo ezilwa nokubola; | |||
| Ukusetyenziswa kwe-graphene njengesongezelelo kwisamente; | |||
| Ukusetyenziswa kwe-graphene njengesongezelelo kudaka lokugrumba; | |||
| I-Graphene njengesongezelelo kwisihluli-manzi seoyile. | |||
