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Projected Performance Advantage of Multilayer Graphene Nanoribbon as Transistor Channel Material
Yijian Ouyang, Hongjie Dai, Jing Guo
The performance limits of the multilayer graphene nanoribbon (GNR) field-effect transistor (FET) are assessed and compared to those of monolayer GNR FET and carbon nanotube (CNT) F…
Hierarchy of Electronic Properties of Chemically Derived and Pristine Graphene Probed by Microwave Imaging
Worasom Kundhikanjana, Keji Lai, Hailiang Wang +3
Local electrical imaging using microwave impedance microscope is performed on graphene in different modalities, yielding a rich hierarchy of the local conductivity. The low-conduct…
Moment switching in nanotube magnetic force probes
John R. Kirtley, Zhifeng Deng, Lan Luan +3
A recent advance in improving the spatial resolution of magnetic force microscopy (MFM) uses as sensor tips carbon nanotubes grown at the apex of conventional silicon cantilever py…
Tomonaga-Luttinger Liquid Features in Ballistic Single-Walled Carbon Nanotubes: Conductance and Shot Noise
Na Young Kim, Patrik Recher, William D. Oliver +3
We study the electrical transport properties of well-contacted ballistic single-walled carbon nanotubes in a three-terminal configuration at low temperatures. We observe signatures…
Electrical and Thermal Transport in Metallic Single-Wall Carbon Nanotubes on Insulating Substrates
Eric Pop, David Mann, Kenneth Goodson +1
We analyze transport in metallic single-wall carbon nanotubes (SWNTs) on insulating substrates over the bias range up to electrical breakdown in air. To account for Joule self-heat…
Electro-Thermal Transport in Metallic Single-Wall Carbon Nanotubes for Interconnect Applications
Eric Pop, David Mann, John Reifenberg +2
This work represents the first electro-thermal study of metallic single-wall carbon nanotubes (SWNTs) for interconnect applications. Experimental data and careful modeling reveal t…