Conductive filler o se vaega taua o le faʻapipiʻi faʻapipiʻi, lea e faʻaleleia ai le faʻatinoga o le conductive.E tolu ituaiga e masani ona faʻaaogaina: le uʻamea, uʻamea ma uʻamea oxide.

 

O mea fa'atumu e le o ni u'amea e masani lava ona fa'asino i meafaitino a aiga, e aofia ai nano graphite, nano-carbon black, ma nano carbon tubes.O le lelei o le faʻapipiʻi faʻapipiʻi graphite e mautu le faʻatinoga, tau maualalo, maualalo le vavalalata faʻatasi ma faʻasalalauga lelei.E mafai fo'i ona saunia le nano graphite fa'apipi'i siliva e ala i le fa'apipi'i siliva i luga o le pito i luga ole nano graphite e fa'aleleia atili ai lona fa'atinoga atoatoa.Carbon nanotubes o se ituaiga fou o mea e mafai ona maua ai mea faʻainisinia ma eletise lelei, ae i faʻaoga aoga, o loʻo i ai pea le tele o faʻafitauli e foia.

 

Fa'atumu u'amea o se tasi o fa'atumu sili ona fa'aaogaina i fa'apipi'i fa'aulu, e masani lava o pa'u o u'amea ta'avale pei o le siliva, kopa, ma le nickel.pauta silivaso se faʻatumu lea e faʻaaogaina atili i faʻapipiʻi faʻapipiʻi.E maualalo le resistivity ma e faigata ona oxidized.E tusa lava pe oxidized, o le resistivity o le oxidation oloa e matua maualalo foi.O le le lelei o le siliva o le a maua ai suiga faʻaeletoroni i lalo ole eletise eletise DC ma tulaga susu.Ona o le pauta apamemea e faigofie ona oxidized, e faigata ona stably i ai, ma e faigofie ona aggregate ma agglomerate, e mafua ai le taape taua i le faiga pipii conductive.O le mea lea, e masani ona faʻaaogaina le paʻu paʻu kopa i taimi e le maualuga ai le conductivity.

 

O le lelei o le paʻu paʻu paʻu siliva / Ag coated Cu particle o: lelei faʻamaʻi faʻamaʻi, amio lelei, faʻaitiitia le tetee, faʻasalalau lelei ma mautu maualuga;e le gata e faatoilaloina le faaletonu o le faigofie oxidation o le pauta apamemea, ae foi foia le faafitauli Ag pauta e taugata ma faigofie ona faimalaga.O se mea e sili ona ta'ita'ia ma fa'amoemoega atina'e tetele.O se pa'u ta'avale lelei e sui ai le siliva ma le kopa ma e maualuga lona tau-fa'atinoga.

 

E mafai ona faʻaaogaina lautele le paʻu paʻu paʻu siliva i faʻapipiʻi faʻapipiʻi, faʻapipiʻi faʻaulu, paʻu polymer, ma vaega eseese o tekinolosi microelectronics e manaʻomia le faʻatautaia o le eletise ma le eletise eletise, ma le faʻaogaina o mea e le faʻaogaina.O se ituaiga fou o le pa'u fa'afefiloi fa'aau.O loʻo faʻaaogaina lautele i le faʻaogaina o le eletise ma le talipupuni electromagnetic i pisinisi eseese e pei o le eletise, electromechanics, fesoʻotaʻiga, lomitusi, aerospace, ma alamanuia militeri.Mo se faʻataʻitaʻiga, komipiuta, telefoni feʻaveaʻi, fesoʻotaʻiga tuʻufaʻatasia, mea tau eletise eseese, mea faʻaeletonika faʻafomaʻi, mea faʻaeletoroni, ma isi mea, ina ia le faʻalavelaveina oloa e galu eletise, aʻo faʻaitiitia le afaina e mafua mai i le eletise eletise i le tino o le tagata, faʻapea foʻi. e pei o le conductivity o colloids, laupapa matagaluega, ma isi insulators, faia le mea insulating maua conductivity eletise lelei.

 

E tusa ai ma le tautalaga, e le lava lelei le faʻaogaina o mea faʻamalosi o uʻamea uʻamea, ma e seasea faʻaaogaina i faʻapipiʻi faʻapipiʻi, ma e itiiti ni lipoti i lenei tulaga.

 


Taimi meli: Me-13-2022

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