Electrical Bistability Mechanisms of Organic Bistable Devices Fabricated Utilizing Ni1-xFex Self-Assembled Nanoparticles Embedded in a Polyimide Layer

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초록

Current-voltage (I-V) measurements on Al/Ni1-xFex nanoparticles embedded in polyimide/Al devices at 300 K showed a current bistability due to the existence of Ni1-xFex nanoparticles. The ON/OFF current ratio for the fabricated devices was about 10(2). The retention time data of the devices demonstrated charge trapping and detrapping processes. Carrier transport mechanisms of the devices are described on the basis of the I-V experimental and fitting results.

키워드

CONJUGATED POLYMERMEMORY DEVICETHIN-FILMSYSTEMOXIDE
제목
Electrical Bistability Mechanisms of Organic Bistable Devices Fabricated Utilizing Ni1-xFex Self-Assembled Nanoparticles Embedded in a Polyimide Layer
저자
Cho, Sung HwanKim, Won TaeJung, Jae HunKim, Tae WhanYoon, Chong SeungKim, Young-Ho
DOI
10.1143/JJAP.49.01AD03
발행일
2010-01
유형
Article; Proceedings Paper
저널명
Japanese Journal of Applied Physics
49
1
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