반도체디스플레이기술학회지 (Journal of the Semiconductor & Display Technology)
- 제6권1호
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- Pages.27-30
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- 2007
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- 1738-2270(pISSN)
기가헤르츠 오실레이터를 위한 BN 나노튜브 연구
A study on a Boron-Nitride Nanotube as a Gigahertz Oscillator
- 이준하 (상명대학교 컴퓨터시스템공학과)
- Lee, Jun-Ha (Department of Computer System Engineering, Sangmyung University)
- 발행 : 2007.03.31
초록
The gigahertz oscillator behavior of double-walled boron-nitride nanotube (BNNT) was investigated by using classical molecular dynamics simulations. The BNNT oscillator characteristics were compared to carbon-nanotube (CNT) and hybrid-C@BNNT oscillators. The results show that the BNNT oscillators are higher than the van der Waals force of the CNT oscillator. Since the frictional effects of BNNT oscillators are higher than that of a CNT oscillator, the damping factors of BNNT and hybrid oscillators are higher than that of a CNT oscillator.