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首页> 外文期刊>RSC Advances >Different interactions between a metal electrode and an organic layer and their different electrical bistability performances
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Different interactions between a metal electrode and an organic layer and their different electrical bistability performances

机译：金属电极和有机层之间的不同相互作用及其不同的电体双稳态性能

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摘要

A new p-pi conjugated small molecule, 2-[(pyridin-4-ylmethylene)-amino]-6-(N'-pyridin-4-ylmethylene-hydrazino)- benzo[de] isoquinoline-1,3-dione (2PyNI), was synthesized, characterized and fabricated into memory devices. The device ITO/2PyNI/Au (1) showed volatile memory effect, whereas the device ITO/2PyNI/Al (2) showed write once read many times (WORM) effect. According to theoretical calculations, 2PyNI had different interactions with Au and Al, which produced the different memory behaviors of devices 1 and 2, respectively. In addition, the I-V characteristics of devices 1 and 2 were analyzed in detail with various conduction models. The temperature dependence of the current for the ON state of devices 1 and 2 were measured. Under the irradiation of the UV light (365 nm), device 1 could be switched on automatically when the voltage was fixed at -3.0 V and switched off as the bias was removed.
机译：一种新的p-pi缀合的小分子，2 - [（吡啶-4-基亚甲基） - 氨基] -6-（N'-Pyridin-4-基甲基 - 肼） - 苯并[de]异喹啉-1,3-二酮（ 2PYNI）被合成，其特征和制造成存储器装置。 设备ITO / 2PYNI / AU（1）显示了挥发性存储器效果，而设备ITO / 2PYNI / AL（2）显示写入一旦读取多次（蠕虫）效果。 根据理论计算，2PYNI与AU和A1不同的相互作用，其分别产生了设备1和2的不同内存行为。 另外，通过各种传导模型详细分析了装置1和2的I-V特性。 测量器件1和2的电流电流的温度依赖性。 在UV光（365nm）的照射下，当电压固定在-3.0V时，可以自动接通装置1，然后在移除偏压时关闭。

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  • 来源
    《RSC Advances》 |2015年第10期|共7页
  • 作者

    Ma Yong; Gu Pei-Yang; Zhou Feng; Dong Hui-Long; Li You-Yong; Xu Qing-Feng; Lu Jian-Mei; Ma Wan-Li;

  • 作者单位

    Soochow Univ Key Lab Organ Synth Jiangsu Prov Sch Chem Chem Engn &

    Mat Sci Suzhou 215123 Peoples R China;

    Soochow Univ Key Lab Organ Synth Jiangsu Prov Sch Chem Chem Engn &

    Mat Sci Suzhou 215123 Peoples R China;

    Soochow Univ Key Lab Organ Synth Jiangsu Prov Sch Chem Chem Engn &

    Mat Sci Suzhou 215123 Peoples R China;

    Soochow Univ Jiangsu Key Lab Carbon Based Funct Mat &

    Devices Inst Funct Nano &

    Soft Mat FUNSOM Suzhou 215123 Peoples R China;

    Soochow Univ Jiangsu Key Lab Carbon Based Funct Mat &

    Devices Inst Funct Nano &

    Soft Mat FUNSOM Suzhou 215123 Peoples R China;

    Soochow Univ Key Lab Organ Synth Jiangsu Prov Sch Chem Chem Engn &

    Mat Sci Suzhou 215123 Peoples R China;

    Soochow Univ Key Lab Organ Synth Jiangsu Prov Sch Chem Chem Engn &

    Mat Sci Suzhou 215123 Peoples R China;

    Soochow Univ Jiangsu Key Lab Carbon Based Funct Mat &

    Devices Inst Funct Nano &

    Soft Mat FUNSOM Suzhou 215123 Peoples R China;

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  • 正文语种 eng
  • 中图分类 化学;
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