记忆电阻器
材料科学
作文(语言)
无定形固体
金属
氧化物
半导体
薄膜
纳米技术
光电子学
非晶半导体
化学
冶金
电子工程
结晶学
工程类
哲学
语言学
作者
Kenta Yachida,Tokiyoshi Matsuda,Hidenori Kawanishi,Mutsumi Kimura
标识
DOI:10.35848/1347-4065/ad49f3
摘要
Abstract A thin-film memristor using an amorphous metal–oxide semiconductor (AOS) with a gradient composition of conducting components has been developed, which is another way to achieve memristive properties. The advantages are that conductivity distribution is already obtained as fabricated without forming operation, and an analog characteristic is obtained by optimizing the component composition in AOS. As the binary characteristic, the set operation induces the transition from a low conductance state to a high conductance state, whereas the reset operation does vice-versa. The switching ratio (SR) is high, 448. As the analog characteristic, the SR becomes greater rapidly as the V set increases, namely, the dynamic range is outstanding.
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