School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798.
Adv Mater. 2015 Dec 9;27(46):7670-6. doi: 10.1002/adma.201405728. Epub 2015 Mar 5.
Resistive switching memory constitutes a prospective candidate for next-generation data storage devices. Meanwhile, naturally occurring biomaterials are promising building blocks for a new generation of environmentally friendly, biocompatible, and biodegradable electronic devices. Recent progress in using proteins to construct resistive switching memory devices is highlighted. The protein materials selection, device engineering, and mechanism of such protein-based resistive switching memory are discussed in detail. Finally, the critical challenges associated with protein-based resistive switching memory devices are presented, as well as insights into the future development of resistive switching memory based on natural biomaterials.
阻变存储器有望成为下一代数据存储设备的候选者。同时，天然存在的生物材料是新一代环保、生物相容和可生物降解电子设备的有前途的构建模块。本文重点介绍了利用蛋白质构建阻变存储器器件的最新进展。详细讨论了基于蛋白质的阻变存储器的材料选择、器件工程和机制。最后，提出了基于蛋白质的阻变存储器器件所面临的关键挑战，并对基于天然生物材料的阻变存储器的未来发展进行了展望。
