Nanowire electron scattering spectroscopy

Radiant energy – Electron energy analysis

Reexamination Certificate

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Reexamination Certificate

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07547881

ABSTRACT:
Methods and devices for spectroscopic identification of molecules using nanoscale wires are disclosed. According to one of the methods, nanoscale wires are provided, electrons are injected into the nanoscale wire; and inelastic electron scattering is measured via excitation of low-lying vibrational energy levels of molecules bound to the nanoscale wire.

REFERENCES:
patent: 4746571 (1988-05-01), Kelly
patent: 2004/051219 (2004-06-01), None
Appenzeller, et al., “Band-to-Band Tunneling In Carbon Nanotube Field-Effect Transistors”, Physical Review Letters, vol. 93, 196805 (2004).
Appenzeller, et al., “Comparing Carbon Nanotube Transistors—The Ideal Choice: A Novel Tunneling Device Design”,IEEE Transactions on Electron Devices, vol. 52, p. 2568-2576 (Dec. 2005).
Chen, J., et al., “Self-aligned Carbon Nanotube Transistors With Charge Transfer Doping”, Applied Physics Letters, vol. 86, 123108 (2005).
Chen Z., et al., “An Integrated Logic Circuit Assembled On A Single Carbon Nanotube”,Science, vol. 311, No. 1735 (Mar. 2006).
Collins, P., et al., Engineering Carbon Nanotubes And Nanotube Circuits Using Electrical Breakdown,Science, vol. 292, No. 5517, pp. 706-709 (Apr. 2001).
Kong, J., et al., “Nanotube Molecular Wires As Chemical Sensors”,Science, vol. 287, No. 5453, pp. 622-625 (Jan. 2000).
Lake R., et al., “Single And Multi-Band Modeling Of Quantum Electron Transport Through Layered Semiconductor Devices”, Journal of Applied Physics, vol. 81, No. 12, pp. 7845-7869 (Jun. 1997).
Lin, Y., et al., “High-Performance Carbon Nanotube Field-Effect Transistor With Tunable Polarities”,IEEE Transactions On Nanotechnology, vol. 4, p. 481-489 (Sep. 2005).
Nielson, K.D., et al., “Development Of The ReaxFF Reactive Force Field For Describing Transition Metal Catalyzed Reactions, With Application To The Initial Stages Of The Catalytic Formation Of Carbon Nanotubes”, Journal of Physical Chemistry A, vol. 109, No. 3, pp. 493-498 (Nov. 2005).
Wolf, E. L., “Principles Of Electron Tunneling Spectroscopy”, Oxford University Press, p. 349 (1985).
Hunt, B., et al., “Carbon and Silicon nanowire chemical sensors for in situ astrobiological measurements” Mars Astrobiology Science and Technology Workshop (Sep. 2004).
Laing, W., et al. “Shell filling and exchange coupling in metallic single-walled carbon nanotubes”, Physical Review Letters, vol. 88, No. 12, pp. 126801-1-126801-4 (Mar. 2002).
Matsumoto, K., et al., “Carbon Nanotube SET/FET no Sensor Oyo”, Institute of Electrical Workshop, XX, JP, vol. EFM-3, No. 35-44, pp. 47-50 (Dec. 2003).
Stipe, B.C., et al., “A variable-temperature scanning tunnelling microscope capable of single molecule vibrational spectroscopy”, Review of Scientific Instruments, vol. 70, No. 1, pp. 137-143 (Jan. 1999).
Yu, L.H., et al., “Inelastic electron tunnelling via molecular vibrations in single-molecule transistors”, Physical Review Letters, vol. 93, pp. 266802-1-266802-4 (Dec. 2004).

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