Silicon nanoparticles spherical Si paʻu 30-50nm mo maa

Fa'amatalaga Puupuu:

Laititi laʻititi laʻititi, maualuga le mama, lelei ma mautu lelei, tele cusomter faʻaaogaina i totonu o le maa ma maua ni faʻamatalaga lelei.


Fa'amatalaga Oloa

Silicon Nanoparticles Spherical Si Powder 30-50nm Mo Pa'u

Fa'amatalaga:

Code SA2122
Igoa Silicon nanoparticles
Fuafuaga Si
Lapo'a La'au 30-50nm
Mama 99.5%
Fa'aaliga lanu uliuli
afifi 100g,500g,1kg pe a manaʻomia
Talosaga e ono mafai maa, ma isi

Fa'amatalaga:

I tausaga talu ai nei, o loʻu atunuʻu o loʻo faʻatupuina vave le gaosiga o le lithium-ion, ma o loʻo faʻaauau pea ona siitia le maketi o le lalolagi.O loʻo faʻauluina e le tele o tupe teufaafaigaluega i le gaosiga o le maa lithium-ion, o loʻo faʻaauau pea ona faʻatupulaʻia le manaʻoga mo mea faʻapipiʻi anode lithium-ion.Fa'atusatusa i le graphite anode, silicon anode e maualuga atu le mamafa o le malosi ma le voluma malosi.Ole tele o le malosi ole malosi ole maa lithium-ion e faʻaaoga ai mea anode silicon e mafai ona faʻateleina i le sili atu i le 8%, ma o le tele o le malosi malosi e mafai ona faʻateleina e sili atu i le 10%, ma i le taimi lava e tasi ile kilowatt-itula ole maa O le tau e mafai. fa'aititia e le itiiti ifo i le 3%, o le mea lea o le anode silicon mea o le ai ai se avanoa lautele tele talosaga.

Silicon e faʻaaogaina e avea o se mea eletise le lelei mo maʻa lithium, faʻatasi ai ma le faʻaogaina o le 4200m Ah·g-1, lea e maualuga lona tau suʻesuʻega.
O suʻesuʻega ua faʻaalia ai o le tele o le anode silicon particles ma le mea faʻapipiʻi faʻaaogaina o le a sili atu le aʻafiaga i mea eletise eletise o le eletise.Pe a faʻafefiloi le fua o le micro-silicon ma le nano-silicon i le faʻatusatusa, pe a oʻo i le fua faatatau o le lua e 8: 2, o le fausaga eletise e sili ona mautu ma e lelei le suiga o le taamilosaga.O le faʻamalo muamua o le malosi faʻapitoa o le maa e maualuga atu, e oʻo atu i le 3423.2m Ah·g-1, ma o le lelei muamua o le 78%.A maeʻa le 50 vaiaso o le uila, o le malosi faʻapitoa e lafoai e tumau i le 1105.1m Ah·g-1.O le faʻaaogaina o le micron silicon powder ma le nano silicon powder mixing, faʻapipiʻi vai faʻavae sodium alginate, ma isi, faʻaleleia lelei le faʻatinoga o le taamilosaga o le anode silicon o maʻa lithium-ion, ma faʻaleleia le faʻaogaina o le eletise o le anode silicon.

I luga mo lau faʻamatalaga, faʻamatalaga auiliili o le a manaʻomia lau suʻega, faʻafetai.

Tulaga teuina:

Silicon nanoparticles e tatau ona faʻamaufaʻailoga lelei teuina i totonu o le malulu malulu siʻosiʻomaga, aloese mai le malamalama, E lelei le teuina o le vevela o le potu.


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