超大實(shí)心碳納米線JCMT-99-125-7(碳納米纖維),石墨化實(shí)心碳納米線JCGMT-99-150-6,JCGMT-70-400-27,羧基化碳納米纖維JCMT-99-125-7-COOH
超大實(shí)心碳納米線是以碳纖維石墨化制備得到的。 具有較寬的外徑分布,大致從十幾納米到幾百納米之間,大部分碳納米纖維的處于200~600nm。
JCMT-99-125-7 Technical data
Purity |
>99wt% |
OD |
50~200nm |
Length |
1~15μm |
ASH |
<5.0wt% |
EC |
>100s/cm |
Making method |
CVD |
Price is 30yuan/g |
JCGMT-99-150-6 Technical data
Appearance |
Black powder |
Purity |
>99.9% |
Diameter |
100~200nm |
Length |
4~8um |
BET |
16~23㎡/g |
Tap density |
≤0.2g/cm3 |
Residual residue after combustion |
<0.05% |
Total metal impurities |
<100ppm |
Fe content |
<30ppm |
Magnetic impurity content |
<1ppm |
Water content |
≤1000ppm |
Resistivity(20Mpa) |
≤15mΩ.cm |
價(jià)格 |
30元/克 |
JCGMT-70-400-27 Technical data
Purity |
>70wt% |
OD |
200~600nm |
Length |
5~50μm |
SSA |
>18m2/g |
EC |
>100s/cm |
Making method |
CVD |
Price is 30yuan/g |
JCMT-99-125-7-COOH Technical data
Purity |
>95wt% |
OD |
50~200nm |
Length |
1~15μm |
O content |
>4.0wt% |
EC |
>100s/cm |
Making method |
CVD |
Price is 35yuan/g |
EM
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