期刊
ADVANCED FUNCTIONAL MATERIALS
卷 19, 期 16, 页码 2553-2559出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/adfm.200801712
关键词
-
类别
资金
- MOE
- Ministry of Education, Science and Technology [R31-2008-000-10029-0]
- MOST [2007-00202]
- CNNC
- Korea Evaluation Institute of Industrial Technology (KEIT) [10031734] Funding Source: Korea Institute of Science & Technology Information (KISTI), National Science & Technology Information Service (NTIS)
- National Research Foundation of Korea [2009-0093844, 03-2006-14-002-00, 2007-00202, R31-2008-000-10029-0] Funding Source: Korea Institute of Science & Technology Information (KISTI), National Science & Technology Information Service (NTIS)
Here, a prolytically controlled antioxidizing photosynthesis coenzyme, beta Nicotinamide adenine dinucleotide, reduced dipotassium salt (NADH) for a stable n-type dopant for carbon nanotube (CNT) transistors is proposed. A strong electron transfer from NADH, mainly nicotinamide, to CNTs takes place during pyrolysis so that not only the type conversion from p-type to n-type is realized with 100% of reproducibility but also the on/off ratio of the transistor is significantly improved by increasing on current and/or decreasing off-current. The device was stable up to a few months with negligible current changes under ambient conditions. The n-type characteristics were completely recovered to an initial doping level after reheat treatment of the device.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据