Title of article :
Short carbon nanotubes produced by cryogenic crushing Original Research Article
Author/Authors :
Jeonghee Lee، نويسنده , , Taewon Jeong، نويسنده , , Jungna Heo، نويسنده , , Shang Hyeun Park، نويسنده , , DongHun Lee، نويسنده , , Jong-Bong Park، نويسنده , , HyoukSoo Han، نويسنده , , YoungNam Kwon، نويسنده , , Igor Kovalev، نويسنده , , Seon Mi Yoon، نويسنده , , Jae-Young Choi، نويسنده , , Yongwan Jin، نويسنده , , Jong M. Kim، نويسنده , , Kay Hyeok An، نويسنده , , Young Hee Lee، نويسنده , , SeGi Yu، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Pages :
6
From page :
2984
To page :
2989
Abstract :
A cryogenic crushing method to produce short carbon nanotubes (CNTs) is described. Crushing CNTs at liquid nitrogen temperature allows them to be shortened and make them appreciably soluble in a solvent without any dispersant. Typical lengths of less than 500 nm were obtained from 30 min crushing. The CNTs were characterized using atomic force microscopy, thermogravimetric, and Raman analyses.
Keywords :
Carbon nanotubes , atomic force microscopy , Defects , Particle size , Raman spectroscopy
Journal title :
Carbon
Serial Year :
2006
Journal title :
Carbon
Record number :
1121833
Link To Document :
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