Synthesis of boron nitride nanotubes using thermal chemical vapor deposition of ball milled boron powder
- Title
- Synthesis of boron nitride nanotubes using thermal chemical vapor deposition of ball milled boron powder
- Author
- 김재용
- Keywords
- Boron; Amorphous boron; Boron nitride nanotubes; Ball milling; Annealing; Thermal chemical vapor deposition (TCVD); WALLED NANOTUBES; TEMPERATURE; ROPES; PRECURSOR; GROWTH
- Issue Date
- 2013-01
- Publisher
- 한국공업화학회
- Citation
- Journal of Industrial and Engineering Chemistry, 25 July 2013, 19(4), p.1117-1122
- Abstract
- Thermal chemical vapor deposition (TCVD) produces relatively pure boron nitride nanotubes (BNNTs),while it may not be enough for production. A ball milling–annealing process is beneficial in quantity;however, the generation of the impurity is most concerned. In this regard, we explored the dual syntheses of BNNTs based on the chemical reactions of solid and gaseous boron with nitrogen,respectively. Synthesis mechanisms for both were also analyzed by presenting the stepwise reaction routes. With these understandings, the production of BNNTs could be increased, while the impurities are reduced when compared with the individual one, once the experimental conditions are optimized.
- URI
- https://www.sciencedirect.com/science/article/pii/S1226086X12004169https://repository.hanyang.ac.kr/handle/20.500.11754/69666
- ISSN
- 1226-086X
- DOI
- 10.1016/j.jiec.2012.12.007
- Appears in Collections:
- COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > PHYSICS(물리학과) > Articles
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