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Location:Chinese Academy of Sciences > Products  > Carbon Nanotubes SWCNTs
 High Purity Single-walled Carbon Nanotubes (floating catalyst method)

 TNSRP, TNSRH, TNSRC,TNSRN

Technical Data of TNSRP  (Download) Technical Data of TNSRH  (Download) Technical Data of TNSRC (Download) Technical Data of TNSRN (Download)

                                

Property

Unit

                High Purity Single-walled Carbon Nanotubes                   floating catalyst method

Method of Measurement

TNSRP

TNSRH

TNSRC

TNSRN

OD

nm

1-2

1-2

1-2

1-2

HRTEM,Raman

SWCNTs Purity

wt%

>97

>95

>95

>95

TGA & TEM

Length

microns

5-30

5-30

5-30

5-30

TEM

SSA

m2/g

 >690

 >583

 >451

 >627

BET

ASH

wt%

< 3

 

 

 

HRTEM,TGA

-OH  (oxygen content)

wt%

 

 >7

 

 

XPS & Titration

-COOH(oxygen content)

wt%

 

 

 >9

 

XPS & Titration

-NH2 

wt%

 

 

 

  >0.5

Titration

OD=Outer Diameter     SSA=Specific Surface Area    


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