I-carbon nanotubes enodonga olulodwa (i-SWCNTs) iyisengezo esithuthukisiwe esisetshenziselwa ukuthuthukisa izakhiwo zezinto eziyisisekelo, ezizuza ekuguquguqukeni kwazo kagesi okuphakeme kakhulu, isilinganiso sesisindo, ukumelana nezinga lokushisa eliphezulu, amandla aphezulu nokunwebeka. Ingasetshenziselwa ukukhiqiza ama-elastomers asebenza kahle kakhulu, izinto eziyinhlanganisela, irabha, amapulasitiki, amapende kanye nama-coatings, ukuthuthukisa izakhiwo zemishini kanye nezakhiwo zikagesi zezinto zokwakha.

Ama-nanotube ekhabhoni enodonga olulodwazinezinto ezibonakalayo ezinhle kakhulu, usayizi we-nanoscale kanye nendawo yonke yamakhemikhali. Kungandisa amandla ezinto futhi kuthuthukise ukuguquguquka kagesi. Uma kuqhathaniswa nezithasiselo zendabuko ezifana ne-carbon fibre, kanye nezinhlobo eziningi ze-carbon black, amanani aphansi kakhulu we-carbon nanotubes enodonga olulodwa angathuthukisa kakhulu ukusebenza kwento. I-SWCNTs ingathuthukisa izakhiwo zemishini yezinto zokwakha, ingaletha ukuguquguquka okufana okuhlala njalo kwezinto, kungaba rgcina umbala, ukunwebeka kanye nokusebenza okubanzi kakhulu.

 swcnts

Ngenxa ye-ultra-high aspect ratio, i-CNTS enodonga olulodwa ingakha inethiwekhi yokuqondisa ethuthukisiwe enezinhlangothi ezintathu uma ishunyekwa ku-matrix yezinto ezibonakalayo nomthelela omncane kumbala wangempela nezinye izici ezinkulu zento. Njengesengezo esisebenza ngezindlela eziningi, ama-carbon nanotubes anodonga olulodwa angathuthukisa ukusebenza kwezinto eziningi, okuhlanganisa i-thermoplastics, izinhlanganisela, irabha, amabhethri e-lithium-ion, okokunamathela, nokunye. Ama-carbon nanotubes anodonga olulodwa asetshenziswa kakhulu kumabhethri, izinhlanganisela, okokunamathela, ama-elastomers nezimboni zepulasitiki.

I-Single-wall carbon nanotubes ingangena esikhundleni se-carbon conductive black yendabuko, i-graphite conductive, i-conductive carbon fiber namanye ama-conductive agents. Ngezici eziphakeme zesilinganiso se-ultra-high-to-diameter ratio, indawo ethize ephezulu kakhulu, i-ultra-low volume resistivity nokunye, zingasetshenziswa ezintweni ezihlukahlukene ze-electrode (i-electrode enhle noma engalungile), njenge-LFP, i-LCO. , LMN, NCM, graphite, njll. Njengomkhiqizi we-carbon nanotubes enodonga olulodwa (SWCNTS) esiza ukuthuthukisa ukusebenza kwebhethri ye-lithium-ion, i-Hongwu Nano izofaka isandla ukuthuthukiswa kwama-electrode amahle namabi amabhethri e-lithium-ion, okwenza umnikelo omncane ekushintshweni kwezimoto ezinamandla kaphethiloli ngezimoto zikagesi.

 


Isikhathi sokuthumela: May-11-2023

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