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The Geometry Variation of As-Grown Carbon Coils with Ni Layer Thickness and Hydrogen Plasma Pretreatment
Joint Authors
Park, Semi
Jeon, Young-Chul
Kim, Sung-Hoon
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-03-28
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Carbon coils could be synthesized using C2H2/H2 as source gases and SF6 as an incorporated additive gas under thermal chemical vapor deposition system.
Ni layer on SiO2 substrate was used as a catalyst for the formation of carbon coils.
Ni powder was evaporated to form Ni layer on the substrate.
The characteristics (formation densities, morphologies, and geometries) of as-grown carbon coils on the substrate were investigated as a function of the evaporation time for Ni catalyst layer formation.
By hydrogen plasma pretreatment prior to carbon coils synthesis reaction, the dominant formation of the nanosized wave-like geometry of carbon coils could be achieved.
The characteristics of as-grown carbon coils with or without hydrogen plasma pretreatment process were investigated.
The cause for the control of the carbon coils geometries from the microsized type to the nanosized wave-like one by H2 plasma pretreatment was discussed in association with the stress of Ni catalyst layer on the substrate.
American Psychological Association (APA)
Jeon, Young-Chul& Park, Semi& Kim, Sung-Hoon. 2013. The Geometry Variation of As-Grown Carbon Coils with Ni Layer Thickness and Hydrogen Plasma Pretreatment. Journal of Nanomaterials،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-1007671
Modern Language Association (MLA)
Jeon, Young-Chul…[et al.]. The Geometry Variation of As-Grown Carbon Coils with Ni Layer Thickness and Hydrogen Plasma Pretreatment. Journal of Nanomaterials No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-1007671
American Medical Association (AMA)
Jeon, Young-Chul& Park, Semi& Kim, Sung-Hoon. The Geometry Variation of As-Grown Carbon Coils with Ni Layer Thickness and Hydrogen Plasma Pretreatment. Journal of Nanomaterials. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-1007671
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1007671