| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5423213 | Surface Science | 2011 | 8 Pages |
Abstract
⺠Atomically resolved imaging and spectroscopy of CVD-grown graphene are studied by means of scanning tunneling microscopy ⺠Strain-induced giant pseudo-magnetic fields in CVD-grown graphene appear as density-of-states peaks at quantized energies ⺠The quantized energies correspond to pseudo-magnetic field-induced integer and fractional Landau levels in grapheme ⺠Nano-scale charging effects in graphene are revealed by the enhanced local density of states in highly strained regions ⺠Both the giant pseudo-magnetic fields and charging effects in CVD-grown graphene diminish upon the reduction of strain
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Physical and Theoretical Chemistry
Authors
N.-C. Yeh, M.-L. Teague, S. Yeom, B.L. Standley, R.T.-P. Wu, D.A. Boyd, M.W. Bockrath,