Vibrational behavior of graphene nanoribbon-based nanoresonators

摘要：

Graphene, an atomically thin layer of carbon atoms tightly packed into a two-dimensional (2D) honeycomb lattice 1, has extremely high stiffness along the basal plane and it is the strongest material ever measured by experiments 2. Relative experiments have shown that Youngs modulus of graphene is about 1.0 TPa 2. The superior mechanical properties of graphene make it ideally suited for nanoresonators, since Youngs modulus is a key factor to improve the frequencies of nanoresonators 3, 4. Here, we investigate the vibrational characteristics of graphene nanoribbon-based nanoresonators using molecular dynamics method based on Forcite module in Materials Studio.

作者: J.Luo L.T.Sun K.B.Yin S.Y.Lei T.Xu

作者单位: Key Laboratory of MEMS of Ministry of Education, Southeast University, Nanjing, China, 210096

会议类型: 国际会议

会议名称: 2010 8th International Vacuum Electron Sources Conference and NANOcarbon(第八届真空电子源和纳米碳国际会议)

会议地点: 南京

会议语种:英文

页码: 638-639

在线出版日期: 2010-10-14（万方平台首次上网日期，不代表论文的发表时间）