Measurement of the Elastic Properties and Intrinsic Strength of Monolayer Graphene
- Changgu Lee, Xiaoding Wei, J. Kysar, J. Hone
- Materials ScienceScience
- 18 July 2008
Graphene is established as the strongest material ever measured, and atomically perfect nanoscale materials can be mechanically tested to deformations well beyond the linear regime.
Atomically thin MoS₂: a new direct-gap semiconductor.
- K. Mak, Changgu Lee, J. Hone, J. Shan, T. Heinz
- Physics, Materials SciencePhysical Review Letters
- 5 April 2010
The electronic properties of ultrathin crystals of molybdenum disulfide consisting of N=1,2,…,6 S-Mo-S monolayers have been investigated by optical spectroscopy and the effect of quantum confinement on the material's electronic structure is traced.
Boron nitride substrates for high-quality graphene electronics.
Graphene devices on h-BN substrates have mobilities and carrier inhomogeneities that are almost an order of magnitude better than devices on SiO(2).
Ultrahigh electron mobility in suspended graphene
- K. Bolotin, K. Sikes, H. Stormer
- Physics
- 17 February 2008
Anomalous lattice vibrations of single- and few-layer MoS2.
This work exemplifies the evolution of structural parameters in layered materials in changing from the three-dimensional to the two-dimensional regime by characterized by Raman spectroscopy.
Tightly bound trions in monolayer MoS2.
The spectroscopic identification in a monolayer MoS(2) field-effect transistor of tightly bound negative trions, a quasiparticle composed of two electrons and a hole is reported, which has no analogue in conventional semiconductors.
One-Dimensional Electrical Contact to a Two-Dimensional Material
In graphene heterostructures, the edge-contact geometry provides new design possibilities for multilayered structures of complimentary 2D materials, and enables high electronic performance, including low-temperature ballistic transport over distances longer than 15 micrometers, and room-tem temperature mobility comparable to the theoretical phonon-scattering limit.
Performance of monolayer graphene nanomechanical resonators with electrical readout.
- Changyao Chen, S. Rosenblatt, J. Hone
- PhysicsNature Nanotechnology
- 21 July 2009
By establishing many of the basic attributes of monolayer graphene resonators, the groundwork for applications of these devices, including high-sensitivity mass detectors, is put in place.
Thermal conductivity of single-walled carbon nanotubes
- J. Hone, M. Whitney, A. Zettl
- Physics
- 1 March 1998
Grains and grain boundaries in highly crystalline monolayer molybdenum disulphide.
- A. M. van der Zande, Pinshane Y. Huang, J. Hone
- Materials ScienceNature Materials
- 9 January 2013
Recent progress in large-area synthesis of monolayer molybdenum disulphide, a new two-dimensional direct-bandgap semiconductor, is paving the way for applications in atomically thin electronics.…
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