Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
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¿µ¹®Á¦¸ñ(English Title) |
Frequency Vibrational Behavior Analysis of Double-Wall Carbon Nanotube Resonator |
ÀúÀÚ(Author) |
±èÁøÅÂ
ÀÌÁØÇÏ
Jin-Tae Kim
Jun-Ha Lee
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¿ø¹®¼ö·Ïó(Citation) |
VOL 15 NO. 01 PP. 0169 ~ 0174 (2011. 01) |
Çѱ۳»¿ë (Korean Abstract) |
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¿µ¹®³»¿ë (English Abstract) |
For a double-walled carbon nanotube resonator with a short outer nanotube, the free edge of the short outer wall plays an important role in the vibration of the long inner nanotube. For a double-walled carbon nanotube resonator with a short inner nanotube, the short inner nanotube can be considered as a flexible core, thus, the fundamental frequency is influenced by its length. In this paper, we analysis frequency variation in ultrahigh frequency nanomechanical resonators based on double-walled carbon nanotubes with different wall length. This results will widely apply to the realization of frequency devices controlling the length of the inner or outer nanotube.
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Å°¿öµå(Keyword) |
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ÀÌÁߺ®
°øÁø±â
ÁÖÆļö ºÐ¼®
Nanotube
Double-walled
Resonator
Frequency Analyzation
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