Graphene Oxide Powder 99% min
Graphene oxide ine nhamba huru yemapoka ane okisijeni pamusoro payo. Iyo ine yakanaka solvent solubility uye hukama nemapolymers. Okisijeni yemukati yeboka reokisijeni ndeye 30-40%, kunyungudika kwemvura kwakanaka kwazvo, uye zvinyorwa zvemonolayer mushure mekuparadzwa zvinodarika 99%. Saizi uye ukobvu hweiyo microchip kubva 0.5 kusvika 3 um uye kubva 0.55 kusvika 1.2 nm. Hapana kunaya kwemvura.
Graphene oxide poda inowanikwa nekutsvaira-kuomeswa kwegraphene oxide sol. Munguva yekuomesa nechando, graphene oxide haizorasikirwe nemapoka ane okisijeni pamusoro uye kukonzera kupindirana pakati pegraphene oxide layer. Iyo poda mushure mekuomeswa ine porous uye spongy. Inonyungudika nekukurumidza uye zvachose mushure mekuwedzera mvura, uye inenge pakarepo inodzorera iyo yekutanga sol zvivakwa.
Iyo graphene oxide powder inogona kuparadzirwa zvakananga mumushonga wemvura uye solvent (ultrasound iri nani) kuwana yunifomu uye yakagadzikana yekuparadzira mhinduro (ona dhiyabhorosi yekuparadzira nzira chaiyo yekuparadzira).
| Product Number | TC-1 | TC-02 | TC-03 | TC-04 |
| Form | Upfu | Slurry | Kupararira | Solvent type slurry |
| Color | Brownish yellow | Brownish yellow | Brownish yellow | Brownish yellow |
| Ukobvu (nm) | ~1 | ~1 | ~1 | ~1 |
| Single Layer Diameter (μm) | 0.2~10 | 0.2~10 | 0.2~10 | 0.2~10 |
| Peelable Rate (%) | >95 | >95 | >95 | >95 |
| Carbon Content (wt.%) | ~46 | ~46 | ~46 | ~46 |
| Zvemukati Okisijeni (wt.%) | ~50 | ~50 | ~50 | ~50 |
| Sulfur Content (wt.%) | ||||
| Madota Zvirimo (wt.%) | ||||
| Tap Density (g/L) | ~270 | - | - | - |
| Granularity (mesh) | - | - | - | |
| Kuisa pfungwa (mg/ml) | - | 10~20 | 0.5~5 | 10~20 |
| Graphene zvigadzirwa zvemagetsi (field effect transistors, Optical devices, quantum effect devices, etc.); | |||
| Bata sikirini (inotsiva silicon kugadzira zvigadzirwa zvemagetsi, tambo dzekusimudza nzvimbo); | |||
| Graphene composite zvinhu (polymer composite zvinhu, ceramic composite zvinhu, nezvimwewo); | |||
| Graphene simba rekuchengetedza zvishandiso (supercapacitors, nezvimwewo); | |||
| Graphene conductive additives (lithium ion mabhatiri, nezvimwewo); | |||
| Graphene sekuwedzera mune lubricant; | |||
| Graphene sechinhu chinoitisa chinowedzera mune anticorrosive coatings; | |||
| Kushandiswa kwegraphene sekuwedzera mune simenti; | |||
| Kushandiswa kwegraphene sechinhu chinowedzera mukuchera madhaka; | |||
| Graphene sekuwedzera mune mafuta-mvura separator. | |||
