Reversible high-pressure carbon nanotube vessel

Carbon Nanotube High Frequency Devices

Performance Analysis of Reversible Sequential Circuits Based on Carbon NanoTube Field Effect Transistors (CNTFETs)

This study presents the importance of reversible logic in designing of high performance and low power consumption digital circuits. In our research, the various forms of sequential reversible circuits such as D, T, SR and JK flip-flops are investigated based on carbon nanotube field-effect transistors. All reversible flip-flops are simulated in two voltages, 0.3 and 0.5 Volt. Our results show t...

Reversible Intercalation of Charged Iodine Chains into Carbon Nanotube Ropes

L. Grigorian,1,2 K. A. Williams,1 S. Fang,1,2 G. U. Sumanasekera,1 A. L. Loper,1 E. C. Dickey,3 S. J. Pennycook,4 and P. C. Eklund1,2 1Department of Physics and Astronomy, University of Kentucky, Lexington, Kentucky 40506 2Center for Applied Energy Research, University of Kentucky, 2540 Research Park Drive, Lexington, Kentucky 40511 3Department of Chemical and Materials Engineering, University ...

Highly reversible lithium/dissolved polysulfide batteries with carbon nanotube electrodes.

Achieving high-current carbon nanotube emitters.

When a carbon nanotube emitter is operated at high currents (typically above 1 microA per emitter), a small voltage drop ( approximately few volts) along its length or at its contact generates a reverse/canceling electric field that causes a saturation-like deviation from the classical Fowler-Nordheim behavior with respect to the applied electric field. We present a correction to the Fowler-Nor...