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Dual-probe scanning tunneling microscope and a carbon nanotube ring transistor
Published online by Cambridge University Press: 11 February 2011
Abstract
For measuring molecular device, we developed a dual-probe scanning tunneling microscope (D-STM) composed of two STM systems in which a carbon nanotube (NT) was used for STM tip. Using D-STM, we fabricated a NT ring device. The NT ring device showed a switching behavior with applying gate bias. Furthermore, in STM imaging for various gate biases, we could observe directly hole injection into the NT ring.
- Type
- Research Article
- Information
- MRS Online Proceedings Library (OPL) , Volume 761: Symposia B/C/D/F/G/NN – Molecular Electronics , 2002 , NN8.2/G14.2
- Copyright
- Copyright © Materials Research Society 2003