ICCAS OpenIR
Grow Single-Walled Carbon Nanotubes Cross-Bar in One Batch
Zhang, Bo1; Hong, Guo1; Peng, Banghua1; Zhang, Jin1; Choi, WonMook2; Kim, Jong Min2; Choi, Jae-Young2; Liu, Zhongfan1
2009-04-09
Source PublicationJOURNAL OF PHYSICAL CHEMISTRY C
ISSN1932-7447
Volume113Issue:14Pages:5341-5344
AbstractLarge area, well-aligned single-walled carbon nanotubes (SWNTs) with node density up to 10(7)/cm(2) are prepared by a convenient one-step process, which is based on the two growth modes of carbon nanotubes: gas flow-directed growth mode and lattice-orientated growth mode. Carbon nanotubes cross-bar is realized by chemical vapor deposition approach where the direction of gas flow and the direction of lattice of the substrate (quartz) are perpendicular. Catalyst-pattern technique is applied to produce shipshape cross-bar structure, and optimum condition (especially growth temperature) for the process is carefully studied. Interaction between catalyst and substrate is identified as a critical factor for fabrication of SWNTs cross-bar for such interaction affects the length of lattice-orientated carbon nanotubes as well as the density of gas flow-directed carbon nanotubes. This growth phenomenon offers a capability to control the formation of the cross-bar structure.
DOI10.1021/jp900499g
Indexed BySCI
Language英语
WOS IDWOS:000264805700001
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:23[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/67568
Collection中国科学院化学研究所
Corresponding AuthorZhang, Jin
Affiliation1.Peking Univ, Coll Chem & Mol Engn, State Key Lab Struct Chem Unstable & Stable Speci, Key Lab Phys & Chem Nanodevices,BNLMS, Beijing 100871, Peoples R China
2.Samsung Adv Inst Technol, Yongin 446712, Gyeonggi Do, South Korea
Recommended Citation
GB/T 7714
Zhang, Bo,Hong, Guo,Peng, Banghua,et al. Grow Single-Walled Carbon Nanotubes Cross-Bar in One Batch[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2009,113(14):5341-5344.
APA Zhang, Bo.,Hong, Guo.,Peng, Banghua.,Zhang, Jin.,Choi, WonMook.,...&Liu, Zhongfan.(2009).Grow Single-Walled Carbon Nanotubes Cross-Bar in One Batch.JOURNAL OF PHYSICAL CHEMISTRY C,113(14),5341-5344.
MLA Zhang, Bo,et al."Grow Single-Walled Carbon Nanotubes Cross-Bar in One Batch".JOURNAL OF PHYSICAL CHEMISTRY C 113.14(2009):5341-5344.
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