Room-Temperature Current Oscillation Based on Negative Differential Resistance in a One-Dimensional Organic Charge-Transfer Complex
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概要
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The one-dimensional organic charge-transfer complex potassium--tetracyanoquinodimethane shows negative differential resistance and a switching behavior between high- and low-resistance states. By controlling this switching behavior through the use of external circuit components, we achieved current oscillation at room temperature. Microscopic Raman measurements in the current oscillation indicate that the nonlinear conducting current flows throughout the crystal.
- Japan Society of Applied Physicsの論文
- 2011-03-25
著者
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Nakamura Arao
Department Of Applied Physics Faculty Of Engineering Nagoya University
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Kishida Hideo
Department Of Advanced Materials Science Graduate School Of Frontier Science The University Of Tokyo
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Ito Takafumi
Department Of Applied Physics Nagoya University
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Ito Atsuya
Department of Applied Physics, Nagoya University, Nagoya 464-8603, Japan
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Kishida Hideo
Department of Applied Physics, Nagoya University, Nagoya 464-8603, Japan
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Ito Takafumi
Department of Applied Physics, Nagoya University, Nagoya 464-8603, Japan
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Nakamura Arao
Department of Applied Physics, Nagoya University, Nagoya 464-8603, Japan
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