基于量子力学隧穿原理，对由Au纳米粒子自组装体系构建的典型串联双隧道结模型的I－V特性进行了计算机模拟,模拟结果与实验曲线吻合。该方法对于构建纳米电子器件模型及工艺优化将具有指导意义。
Based on the quantum mechanics tunneling theory, the computer simulation of I－V (current－voltage) characteristics of a standard double barrier tunneling junction model which is made of gold nanoparticles self－assembly systems are performed. The simulation results are agreed with the experimental I－V curves. This method may serve as a guide for constructing the model of nano－scale electronic devices and optimizing their technological y parameters.
参考文献
| [1] | Andres R P;Bein T;Dorogi M et al.[J].Science,1996,272(5266):1323-1325. |
| [2] | Mii T;Makoshi K .[J].Japanese Journal of Applied Physics,1996,35:3706. |
| [3] | Dorogi M.;Osifchin R.;Andres RP.;Reifenberger R.;Gomez J. .ROOM-TEMPERATURE COULOMB BLOCKADE FROM A SELF-ASSEMBLED MOLECULAR NANOSTRUCTURE[J].Physical Review.B.Condensed Matter,1995(12):9071-9077. |
| [4] | Chen Y;Wang L;He H X et al.[J].Molecular Crystals and Liquid Crystals,1997,91:294. |
| [5] | Klein D L;McEuen P L;Bowen J E et al.[J].Applied Physics Letters,1996,68(18):2574-2576. |
| [6] | Tams S J;Devoret M H;Dai H et al.Individual single-wall acrbon nanptubes as quantum wires[J].Nature,1997,386:474-477. |
| [7] | Odom TW.;Huang JL.;Kim P.;Lieber CM. .Atomic structure and electronic properties of single-walled carbonnanotubes[J].Nature,1998(6662):62-64. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%