How Bilayer Graphene Got a Bandgap
Multimedia
·
OSTI ID:987632
- OSTI
Graphene is the two-dimensional crystalline form of carbon, whose extraordinary electron mobility and other unique features hold great promise for nanoscale electronics and photonics. But theres a catch: graphene has no bandgap. Now Feng Wang and his colleagues at Berkeley Lab and UC Berkeley have engineered a bandgap in bilayer graphene that can be precisely controlled from 0 to 250 milli-electron volts, which is the energy of infrared radiation.
- OSTI ID:
- 987632
- Country of Publication:
- United States
- Language:
- English
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