Growth and fabrication with single-walled carbon nanotube probe microscopy tips
2000; American Institute of Physics; Volume: 76; Issue: 21 Linguagem: Inglês
10.1063/1.126548
ISSN1520-8842
AutoresChin Li Cheung, Jason H. Hafner, Teri W. Odom, Kyoungha Kim, Charles M. Lieber,
Tópico(s)Mechanical and Optical Resonators
ResumoSingle-walled carbon nanotube (SWNT) probe microscopy tips were grown by a surface growth chemical vapor deposition method. Tips consisting of individual SWNTs (1.5–4 nm in diameter) and SWNT bundles (4–12 nm in diameter) have been prepared by design through variations in the catalyst and growth conditions. In addition to high-resolution imaging, these tips have been used to fabricate SWNT nanostructures by spatially controlled deposition of specific length segments of the nanotube tips.
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