Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2005.11a
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- Pages.139-141
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- 2005
NDR Property and Energy Band Diagram of Nitro-Benzene Molecule Using STM
STM에 의한 니트로벤젠 분자의 NDR 특성과 에너지 밴드 구조
- Lee, Nam-Suk (Dep, of Electrical Eng. & CIIPMS, Dang-A University) ;
- Chang, Jeong-Soo (Dep. of Electrical Eng, Kyung-il University) ;
- Kwon, Young-Soo (Dep, of Electrical Eng. & CIIPMS, Dang-A University)
- Published : 2005.11.04
Abstract
It is possble to study charge transfer property which is caused by height variation because we can see the organic materials barrier height and STM tip by organic materials energy band gap. Here, we investigated the negative differential resistance(NDR) and charge transfer property of self-assembled 4,4-Di(ethynylphenyl)-2'-nitro-1-(thioacetyl)benzene, which has been well known as a conducting molecule. Self-assembly monolayers(SAMs) were prepared on Au(111), which had been thermally deposited onto pre-treatment(
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