標題: Large-area non-close-packed nanosphere deposition by blade coating for vertical space-charge-limited transistor
作者: Chao, Yen-Chu
Wang, Kai-Ruei
Meng, Hsin-Fei
Zan, Hsiao-Wen
Hsu, Yung-Hsuan
物理研究所
光電工程學系
Institute of Physics
Department of Photonics
關鍵字: Blade coating;Colloidal lithography;Vertical channel;Polymer transistor
公開日期: 1-十二月-2012
摘要: In this work, we proposed a fast and controllable blade coating process to form non-close-packed nanosphere structures. We investigated the key to obtain well-distributed non-close-packed PS spheres with blade coating. We utilized the blade-coated nanosphere structure to realize colloidal lithography and fabricate a vertical channel polymer transistor, the space-charge-limited transistor (SCLT). We demonstrated that SCLT utilizing blade-coated nanospheres delivered 13.9 mA/cm(2) at 1.8 V with an on/off current ratio as 45,000. The process of blade-coating nanospheres may facilitate the commercialization of low-cost colloidal lithography. (C) 2012 Elsevier B.V. All rights reserved.
URI: http://dx.doi.org/10.1016/j.orgel.2012.09.013
http://hdl.handle.net/11536/20595
ISSN: 1566-1199
DOI: 10.1016/j.orgel.2012.09.013
期刊: ORGANIC ELECTRONICS
Volume: 13
Issue: 12
起始頁: 3177
結束頁: 3182
顯示於類別:期刊論文


文件中的檔案:

  1. 000311681600056.pdf