十亿赫兹碳纳米管震荡器理论和实验研究

Having close cooperation and frequent discussions in 2002 among members of the.Project, we have achieved some important advances in theoretical and experimental.exploration on mechanical gigahertz oscillators. The major advances are: proposing.and theoretically predicting graphitic nanolayer gigahertz oscillators and carbon.nanotube – graphite gigahertz oscillators; confirming from molecular dynamics.simulations and some new findings; fluorescence carbon nanotubes – design,.synthesis, and measurement system; new methods of synthesizing ideal carbon.nanotubes and opening their ends; designing and manufacturing micro-manipulator.and electric loading and energy supplying system; clipping and producing carbon.nanotubes with any specific dimensions and chiralities. The Project is expected to.have a breakthrough within a few months on creating mechanical gigahertz oscilltors.using graphite nano-layers.

一年来，项目组多学科成员进行了频繁的研讨和密切的合作。项目有了的坚实和重要的进展，催生了多项新的可能是很重要的创新，并为纳米科技多学科深度合作积累了宝贵经验。重要进展和成果的方面为：纳米石墨片振荡器构想，分子动力学模拟和新发现，纳米碳管/石墨振荡器系统，荧光纳米碳管方案、制备、光测系统，理想碳纳米管的多种制备和开口，电镜下机械臂和光电测试系统，电加载系统模型，纳米碳管定尺度和手性剪裁制备等。本项目有望率先在纳米石墨片十亿振荡器原型方面取得突破