Self-healing memristors based on SA/PVA/STB hydrogel

被引：0
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作者：
Fenjing Wang
Kejian Chen
Xuran Yi
Yang Shen
Yanni Lin
Zheqi Zhou
机构：
[1] University of Shanghai for Science and Technology,Shanghai Key Lab of Modern Optical System, Engineering Research Center of Optical Instrument and System, Ministry of Education
来源：
Journal of Materials Science: Materials in Electronics | 2023年 / 34卷
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摘要：
Self-healing memristor devices were fabricated in this study using a cost-effective and structurally uncomplicated hydrogel consisting of polyvinylalcohol, sodium alginate, and sodium tetraborate. The device is environmentally friendly, biocompatible, possesses a good switching ratio (~ 50), stable memristor under long time run (> 2000 s), and is able to mimic the learning and forgetting functions. In addition, the device could complete the self-healing process at room temperature to rapidly recover its structure and the memristor function. Therefore, it shows great potential for bioelectronics, data storage, and data encryption.
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