Upfu hweGraphene Oxide 99% min
Graphene oxide ine huwandu hwakawanda hwemapoka ane okisijeni pamusoro payo. Ine kunyungudika kwakanaka kwe solvent uye hukama hwakanaka nema polymers. Kuwanda kweokisijeni muboka reokisijeni kuri 30-40%, kunyungudika kwemvura kwakanaka kwazvo, uye huwandu hwe monolayer mushure mekunyungudika hunopfuura 99%. Saizi nehukobvu hwe microchip hwaibva pa 0.5 kusvika 3 um uye kubva pa 0.55 kusvika 1.2 nm. Hapana mvura inonaya.
Upfu hweGraphene oxide hunowanikwa nekuomesa nechando chegraphene oxide sol. Panguva yekuomesa nechando, graphene oxide haizorasikirwi nemapoka ane okisijeni pamusoro uye inokonzera kubatana pakati pezvikamu zvegraphene oxide. Upfu mushure mekuomesa hunenge huine maburi uye husina kupfava. Hunonyungudika nekukurumidza uye zvachose mushure mekuwedzera mvura, uye pakarepo hunodzoreredza hunhu hwepakutanga hwesol.
Upfu hwegraphene oxide hunogona kuparadzirwa zvakananga mumvura uye mumushonga unonyungudutsa (ultrasound iri nani) kuti uwane mhinduro yakafanana uye yakagadzikana yekupararira (ona gwara rekupararira kwenzira chaiyo yekupararira).
| Nhamba yeChigadzirwa | TC-1 | TC-02 | TC-03 | TC-04 |
| Fomu | Upfu | Slurry | Kupararira | slurry yemhando ye solvent |
| Ruvara | Yero yakatsvukuruka | Yero yakatsvukuruka | Yero yakatsvukuruka | Yero yakatsvukuruka |
| Ukobvu (nm) | ~1 | ~1 | ~1 | ~1 |
| Dhayamita yerukoko rumwe chete (μm) | 0.2~10 | 0.2~10 | 0.2~10 | 0.2~10 |
| Chiyero Chinobviswa (%) | >95 | >95 | >95 | >95 |
| Zviri Mukati meKabhoni (huremu%) | ~46 | ~46 | ~46 | ~46 |
| Kuwanda kweokisijeni (huremu%) | ~50 | ~50 | ~50 | ~50 |
| Zviri muSulfur (huremu%) | ||||
| Zviri Mudota (huremu%) | ||||
| Kuwanda kweTap (g/L) | ~270 | — | — | — |
| Kuwanda kwesimbi (mesh) | — | — | — | |
| Kuwanda (mg/ml) | — | 10~20 | 0.5~5 | 10~20 |
| Zvishandiso zvemagetsi zveGraphene (ma transistors emhedzisiro yemunda, zvishandiso zve optical, zvishandiso zve quantum effect, nezvimwewo); | |||
| Sikirini yekubata (inotsiva silicon kugadzira zvigadzirwa zvemagetsi, tambo dzechikwidziridzo chemuchadenga); | |||
| Zvinhu zvakagadzirwa neGraphene (zvinhu zvakagadzirwa nepolymer, zvinhu zvakagadzirwa neceramic, nezvimwewo); | |||
| Zvishandiso zvekuchengetedza simba zveGraphene (supercapacitors, nezvimwewo); | |||
| Zvinowedzerwa zvinofambisa girafu (mabhatiri e-lithium ion, nezvimwewo); | |||
| Graphene sechinhu chinowedzera mafuta; | |||
| Graphene sechinhu chinowedzera simba remhepo mukudzivirira kupisa; | |||
| Kushandiswa kwegraphene sechinhu chinowedzera simende; | |||
| Kushandiswa kwegraphene sechinhu chinowedzera mumatope ekuboorera; | |||
| Graphene sechinhu chinowedzera muchikamu chemafuta nemvura. | |||
