碳纳米材料家庭中的两名重要成员——碳纳米管和石墨烯,一直以来仅在实验室出现身影,近日却联手合作,加速相关研究进展,如混合能源储存应用,超电容器等。近日,密歇根科技大学的研究者将这两种纳米材料结合,应对一个难度更大的应用领域:电子器件。具体的一个例子就是,研究者们通过叠加碳纳米管和石墨烯成功制成电子开关。 Two important members of the family of carbon nanomaterials - carbon nanotubes and graphene - have been in the laboratory for a long time and have been working together recently to speed up relevant research, such as hybrid energy storage applications and ultracapacitors. Recently, researchers at the University of Michigan Science and Technology combined the two nanomaterials to address a more difficult area of ​​application: electronic devices. As a specific example, researchers successfully fabricated electronic switches by stacking carbon nanotubes and graphene.