传感技术学报2018，Vol.31Issue(4)：534-537,4.DOI:10.3969/j.issn.1004-1699.2018.04.008
石墨烯纳米带谐振频率的分子动力学模拟
Molecular Dynamics Simulation of Resonant Frequencies of the Graphene Nanoribbon
李婷婷 1王静1
作者信息
- 1. 新疆大学物理科学与技术学院,乌鲁木齐830046
- 折叠
摘要
Abstract
Graphene has unique structure and characteristics,which would be used in many fields. In this paper,the resonant frequency of graphene nanoribbons is studied by the molecular dynamics simulation method,which performed by modulate the dynamic process of bending vibration after deformation by silicon probe. The effects of graphene nanoribbon size and temperature on the resonant frequency of graphene nanoribbons were investigated.The simulation results show that the resonant frequency of graphene nanoribbons varies with the length,width,layers (thickness)and temperature of graphene nanoribbons. The effects of width,layers(thickness)and temperature on the resonance frequency of graphene nanoribbons are small,and the length of graphene nanoribbons is the main factor,which affect the resonance frequency of graphene nanoribbons.关键词
石墨烯纳米带/谐振频率/分子动力学Key words
graphene nanoribbons/resonant frequency/Molecular dynamics分类
数理科学引用本文复制引用
李婷婷,王静..石墨烯纳米带谐振频率的分子动力学模拟[J].传感技术学报,2018,31(4):534-537,4.
