| 학회 |
한국공업화학회 |
| 학술대회 |
2020년 가을 (10/28 ~ 10/30, 광주 김대중컨벤션센터(Kimdaejung Convention Center)) |
| 권호 |
24권 1호 |
| 발표분야 |
포스터-생물공학 |
| 제목 |
Effect of Biomolecule Modification on Surface of ZnO Nanoparticles on Resistive Switching Device |
| 초록 |
Dopamine (DOPA) is a biomolecule and well-known neurotransmitter in nerve system. In addition, its special binding affinity has been demonstrated in many researches. In this study, in order to construct a nanobiotechnology-based electronics, zinc oxide nanoparticles (ZnO NPs) were coupled with dopamine and adopted as nanotraps for resistive switching (RS) device. The resistive switching device was fabricated in a structure of metal (Al)/DOPA-ZnO NPs+PVP (polyvinylphenol)/metal(ITO: Indium Tin Oxide). Resistive switching characteristics between ZnO NPs and DOPA-ZnO NPs devices were characterized and compared. This RS device can be further developed to form neuromorphic analog device, which can open up a bioelectronic device acting as memory and calculation elements. |
| 저자 |
Dhanashri Vitthal Desai, 이현호
|
| 소속 |
명지대 |
| 키워드 |
ZnO nanoparticles; resistive switching; Dopamine
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| E-Mail |
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