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  • 學位論文

矽奈米線的定向成長與場效電晶體的製作

The Electric-Field-Directed Growth of SiNW and the Fabrication of SiNW Field Effect Transistor

指導教授 : 李嗣涔

摘要


本篇論文以VLS 機制於低壓化學氣相沈系統中成長矽奈米線(SiNW)。其次,在成長過程中外加電場來達到定位、定向的效果。最後,我們成功利用矽奈米線製備不摻雜和P 型場效電晶體,並量測矽奈米線場效電晶體的各種電性加以比較。

關鍵字

矽奈米線

並列摘要


The growth of silicon nanowires (SiNWs) with different diameters of Au nanoparticles as catalyst has been systematically investigated via vapor-liquid-solid (VLS) mechanism using the low pressure chemical vapor deposition. The electric-field-directed growth SiNWs were developed to orient the SiNW to grow in a fixed direction and to the designed position by Coulomb electric force. The SiNWs FET was fabricated successfully. Single crystal undoped and p-type SiNWs have been prepared and characterized by current-voltage measurements.

並列關鍵字

SiNW

參考文獻


[1] A. M. Morales and C. M. Lieber, Science 279, 208 (1998)
[3] J. D. Holmes, K. P. Johnston, R. C. Doty and B. A. Korgel, Science 287,
Appl. Phys. Lett. 73, 3396 (1998)
Appl. Phys. Lett. 75, 1842 (1999)
Engineering

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