Graphene Fluoride Powder
| Items | Unit | Index |
| (CFx)n | wt.% | ≥99% |
| Fluorine content | wt.% | Customized maererano nevatengi zvinodiwa |
| Chikamu chechikamu (D50) | μm | ≤15 |
| Metal tsvina | ppm | ≤100 |
| Layer number | 10~20 | |
| Discharge plateau (Discharge rate C/10) | V | ≥2.8(Simba-mhando fluorographite) |
| ≥2.6(Energy-type fluorographite) | ||
| Chaiyo simba (Discharge rate C/10) | mAh/g | >700(Simba-mhando fluorographite) |
| >830(Energy-type fluorographite) |
Graphene Fluoride Powderrudzi rutsva rwakakosha rwekutorwa kwegraphene. Kuenzaniswa negraphene, fluorinated graphene, kunyangwe iyo hybridization mode yekabhoni maatomu akachinjwa kubva sp2 kuenda sp3, inochengetawo lamellar chimiro chegraphene. Naizvozvo, fluorinated graphene haina kungova nenzvimbo hombe chaiyo senge graphene, asi panguva imwe chete, kuiswa kwemaatomu efluorine kunoderedza zvakanyanya simba repamusoro regraphene, inowedzera zvakanyanya hydrophobic uye oleophobic properties, uye inovandudza kugadzikana kwekupisa, kugadzikana kwemakemikari uye kuramba. . Corrosion kugona. Izvi zvakasiyana-siyana zvefluorinated graphene zvinoita kuti zvishandiswe zvakanyanya mu-anti-wear, lubricating, high-temperature corrosion-resistant coatings, etc. Panguva imwecheteyo, nekuda kwebhendi refu ye graphene ye fluorinated, inoshandiswa mumagetsi e nanoelectronic, optoelectronic. zvishandiso, uye thermoelectric zvishandiso. Munda une tarisiro dzekushandisa. Pamusoro pezvo, nekuti iyo fluorinated graphene-based fluorocarbon material ine yakagadziridzwa yakanangana pamusoro uye pore chimiro, uye mutsauko mune fluorine yemukati ine inogadziriswa simba bhendi chimiro, ine yakasarudzika magetsi conductivity uye inoshandiswa mu lithium primary bhatiri cathode zvinhu. Iyo ine hunhu hwehukuru hwekusangana interface ine electrolyte uye nekukurumidza lithium ion diffusion. Iyo lithium primary bhatiri inoshandisa fluorinated graphene sezvo cathode zvinhu zvine zvakanakira yakakwira simba density, yakakwirira uye yakagadzikana yekuburitsa chikuva, yakafara yekushanda tembiricha, uye yakanyanyisa hupenyu hwekuchengetedza. , Iine mukana mukuru wekushandisa mumhepo uye nzvimbo dzepamusoro-soro dzevagari vemo.
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