O le carbon nanotubes (SWCNTs) faʻapipiʻi taʻitasi o se faʻaopoopoga faʻapitoa e faʻaaogaina e faʻaleleia ai meatotino o mea faʻavae, faʻamanuiaina mai a latou eletise eletise ultra-maualuga, fua o le mamafa, maualuga le vevela, malosi maualuga ma elasticity. E mafai ona faʻaaogaina e gaosia ai le elastomers maualuga, mea faʻapipiʻi, paʻu, palasitika, vali ma faʻapipiʻi, e faʻaleleia ai mea faʻainisinia ma mea eletise o mea.

Nanotubes e tasi le puipuimaua mea fa'aletino sili ona lelei, tele nanoscale ma vaila'au lautele. E mafai ona faʻateleina le malosi o meafaitino ma faʻaleleia le eletise eletise. Pe a faatusatusa i mea faaopoopo masani e pei o le alava kaponi, ma le tele o ituaiga o kaponi uliuli, e matua maualalo le aofaiga o nanotubes kaponi tasi-pa e mafai ona matua faaleleia atili ai le faatinoga o mea. E mafai e SWCNTs ona faʻaleleia mea faʻainisinia o meafaitino, e mafai ona aumaia toniga tumau conductivity o meafaitino, mafai rmaua le lanu, elasticity ma matua lautele faʻaoga.

 swcnts

Ona o lo latou maualuga maualuga, CNTS puipui tasi e mafai ona fausia se fesoʻotaʻiga faʻaleleia e tolu-dimensional pe a faʻapipiʻi i totonu o le meafaitino matrix ma sina aafiaga itiiti i le lanu muamua ma isi mea taua o mea. I le avea ai o se faʻaopoopoga faʻapitoa, e mafai ona faʻaleleia atili le faʻatinoga o le tele o meafaitino, e aofia ai thermoplastics, composites, paʻu, maa lithium-ion, paʻu, ma isi mea. O le carbon nanotubes faʻapipiʻi taʻitasi e faʻaaogaina lautele i maʻa, mea faʻapipiʻi, faʻapipiʻi, elastomers ma pisinisi palasitika.

E mafai ona suitulaga tasi-puipui carbon nanotubes masani conductive carbon uliuli, conductive graphite, conductive carbon fiber ma isi conductive sooupu. Faʻatasi ai ma uiga sili atu o le ultra-maualuga umi-i-diameter fua faatatau, ultra-tele vaega faapitoa luga, ultra-maualalo voluma resistivity ma isi mea, e mafai ona latou faaaogaina i mea electrode eseese (lelei pe le lelei electrode), e pei o LFP, LCO , LMN, NCM, graphite, ma isi. I le avea ai o se tagata e gaosia le carbon nanotubes (SWCNTS) e tasi le puipui e fesoasoani i le faʻaleleia o le lithium-ion battery performance, o le a fesoasoani le Hongwu Nano i le atinaʻeina o electrodes lelei ma leaga o le lithium-ion maa, faia se sao itiiti i le suia o taavale afi afi e taavale eletise.

 


Taimi meli: Me-11-2023

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