ICCAS OpenIR
Ultrasonication-assisted uniform decoration of carbon nanotubes by various particles with controlled size and loading
Sun, Zhenyu; Li, Zi; Huang, Changliang; Zhao, Yanfei; Zhang, Hongye; Tao, Ranting; Liu, Zhimin
2011-11-01
Source PublicationCARBON
ISSN0008-6223
Volume49Issue:13Pages:4376-4384
AbstractWe demonstrate the uniform decoration of carbon nanotubes (CNTs) with in situ produced species from different reactions with the aid of high intensity ultrasound. The process is simple, rapid, and does not require any pretreatment of the nanotubes. A variety of nanoparticles (NPs), such as metals, and/or metal oxides with uniformity in size, have been deposited on nanotube surfaces. As a model system, Pd NP-decorated CNT samples were prepared and characterized by spectroscopic and microscopic techniques. The size of the Pd NPs was tailored in the range 2.8-6.0 nm by manipulating their loading level on the nanotubes which could be as high as 50 wt.%. By controlling both the sonic power intensity and precursor concentration, the size of particles can be tuned at a given load content. The mechanistic implications regarding the nanotube decoration were discussed. (C) 2011 Elsevier Ltd. All rights reserved.
DOI10.1016/j.carbon.2011.06.030
Indexed BySCI
Language英语
WOS IDWOS:000294645700032
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/71806
Collection中国科学院化学研究所
Corresponding AuthorLiu, Zhimin
AffiliationChinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Sun, Zhenyu,Li, Zi,Huang, Changliang,et al. Ultrasonication-assisted uniform decoration of carbon nanotubes by various particles with controlled size and loading[J]. CARBON,2011,49(13):4376-4384.
APA Sun, Zhenyu.,Li, Zi.,Huang, Changliang.,Zhao, Yanfei.,Zhang, Hongye.,...&Liu, Zhimin.(2011).Ultrasonication-assisted uniform decoration of carbon nanotubes by various particles with controlled size and loading.CARBON,49(13),4376-4384.
MLA Sun, Zhenyu,et al."Ultrasonication-assisted uniform decoration of carbon nanotubes by various particles with controlled size and loading".CARBON 49.13(2011):4376-4384.
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