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Carbon Nanotubes: 100 mm Long, Semiconducting Triple‐Walled Carbon Nanotubes (Adv. Mater. 16/2010)
Author(s) -
Wen Qian,
Qian Weizhong,
Nie Jingqi,
Cao Anyuan,
Ning Guoqing,
Wang Yao,
Hu Ling,
Zhang Qiang,
Huang Jiaqi,
Wei Fei
Publication year - 2010
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201090053
Subject(s) - carbon nanotube , materials science , chirality (physics) , nanotechnology , carbon fibers , composite material , chemical engineering , composite number , chiral symmetry , physics , quantum mechanics , nambu–jona lasinio model , engineering , quark
100 mm long semiconducting triple‐walled carbon nanotubes (TWNTs) with uniform sections of up to 35 mm having the same chirality index, can be obtained by a gas‐flow‐directed growth method, as reported by Weizhong Qian and co‐workers on p. 1867 . The chiral angle distributions of the TWNTs were dominantly between 20° and 30°. The maximum current density sustained by each shell could reach up to 3.7 ×10 8 A/cm 2 .
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