SWCNTs Tasi Pa'u Carbon Nanotubes Pa'u/Ta'ape
| Fa'asinomaga | Stock # C910 swcnts | Metotia fa'ailoga |
| Diamita | 2nm | TEM Iloiloga |
| Umi | 1-2um poʻoL 5-20um, Fa'apitoa | TEM Iloiloga |
| Mama | 91%+ 95%+, Fa'apitoa | TGA & TEM |
| Fa'aaliga | lanu uliuli | Asiasiga Vaaia |
| SSA(m2/g) | 480-700 | PETA |
| PH Taua | 7.00-8.00 | PH Meter |
| Susū i totonu | 0.05% | Su'e susū |
| mea efuefu | <0.5% | ICP |
| Fa'asalaina eletise | 95.8 μΩ·m | Meter Resistivity Meter |
Pa'u tasi CNTs pauta
SWCNTs(CAS Nu. 308068-56-6) i le pauta
Puupuu-SWCNTs(Uumi 1-2um)
Umi-SWCNTs(Uumi 5-20um)
Talosaga:
1. Malosiaga (Maa nanotubes maualuga mo taavale eletise)
2. Polymers(Polyurethane casting system and coatings,Conductive composites,Conductive primers,Flooring,Gel coatings,PVC plastisol,Coatings)
3.Elastomers(Antistatic EPDM pa'u/latex/nitrile butadiene pa'u/silikoni/ie/ie)
Kiliki iinei mo SWCNTs fa'atino
Fa'asalalauina CNTs puipui tasi
SWCNTs i le vai.Fa'aaogā meafaigaluega fa'asalalau fa'apitoa ma fa'atekonolosi fa'asalalau fa'amaonia, cnts tasi puipui, so'o fa'asalalau ma vai deionized po'o isi ala vai sa fa'afefiloi tutusa e saunia ai fa'asalalauga fa'asalalau carbon nanotubes.
Fa'atotonuga: maualuga 2%
Ua afifi i fagu uliuli
Taimi tilivaina: i le 4 aso faigaluega
Felauaiga i le lalolagi atoa
Mea e teu ai hydrogen:
O suʻesuʻega ua faʻaalia ai o le carbon nanotubes e fetaui lelei ma mea e teu ai hydrogen.
E tusa ai ma uiga faʻatulagaina o nanotubes carbon tasi-pa puipui, lea e maua ai le adsorption taua o le suavai ma le kesi.
O le teuina o le hydrogen nanotube carbon o le fa'aogaina lea o le adsorption fa'aletino po'o mea fa'ainisinia o le hydrogen i mea porous ma le tele o luga e teu ai le hydrogen i le 77-195K ma e uiga i le 5.0Mpa.
Supercapacitors tele gafatia:
Carbon nanotubes ei ai le maualuga o le tioata, lelei le faʻaogaina o le eletise, o le tele o le faʻafanua faʻapitoa ma le micropore tele e mafai ona pulea e le faʻagasologa o le faʻaogaina.Ole fua fa'atatau ole fa'aogaina ole carbon nanotubes e mafai ona o'o ile 100%, o lo'o i ai mana'oga uma o mea eletise lelei mo supercapacitors.
Mo capacitors fa'afa'alua, o le aofa'i o le malosi fa'apolopolo e fa'amoemoeina e le vaega fa'apitoa lelei o le ipu eletise.Talu ai ona o le tasi pa puipui carbon nanotubes i ai le vaega pito sili ona patino i luga ma conductivity lelei eletise, o le electrode saunia e carbon nanotubes e mafai ona matua faaleleia atili le capacitance o lua vaega capacitor.
Malosi maualuga fa'apipi'i meafaitino fanua:
Talu ai ona o nanotubes e tasi le puipui o le nanomaterials sili ona uiga tasi ma le microstructure tulaga ese ma le lapoʻa tele, o le tele ma le tele o suʻesuʻega ua faʻaalia ai o le carbon nanotubes e tasi le puipui e iai mea faʻapitoa faʻainisinia ma avea ma faʻauʻuga mulimuli o le sauniaina sili- composites malosi.
I le avea ai ma mea faʻamalosia faʻapipiʻi, o le carbon nanotubes e muamua ona faia i luga o substrates uʻamea, e pei o carbon nanotubes iron matrix composites, carbon nanotubes aluminium matrix composites, carbon nanotubes nickel matrix composites, carbon nanotubes copper matrix composites.
Fa'amumū fanua:
Nanotubes kaponi tasi-pa puipui e sili ona lelei fanua-fa'aoso meatotino emission eletise, lea e mafai ona faʻaaogaina e faia ai masini faʻaaliga planar nai lo le tetele ma mamafa tekinolosi cathode paipa.O tagata suʻesuʻe i le Iunivesite o Kalefonia na faʻaalia o le carbon nanotubes o loʻo i ai le mautu lelei ma le teteʻe atu i le osofaʻi o ion, ma e mafai ona faʻaogaina i totonu ole siosiomaga vaʻavaʻa ole 10-4Pa faʻatasi ai ma le maualuga ole 0.4A / cm3.
Fa'aoga atoatoa o mea tau eletise ma masini:
Musele nanotube carbon
