Intelligent electronic passworded locker with unique and personalized security barriers for home security  

作　　者：Xiaoqing Huo Xuelian Wei Baocheng Wang Xiaole Cao Jiahui Xu Jiaxin Yin Zhiyi Wu Zhong Lin Wang 

机构地区：[1]Beijing Institute of Nanoenergy and Nanosystems,Chinese Academy of Sciences,Beijing 101400,China [2]College of Nanoscience and Technology,University of Chinese Academy of Science,Beijing 100049,China [3]School of Materials Science and Engineering,Georgia Institute of Technology,Atlanta,GA 30332,USA

出　　处：《Nano Research》2023年第5期7568-7574,共7页纳米研究（英文版）

基　　金：the National Natural Science Foundation of China(No.61503051).

摘　　要：As a widely used security device,the electronic passworded locker is designed to protect personal property and space.However,once the password is leaked to an unauthorized person,its security is lost.Here,with the assistance of triboelectric nanogenerators(TENGs),we present an intelligent electronic passworded locker(IEPL)based on unique and personalized security barriers,which can accurately extract users’habits of entering passwords through integrated deep learning.The key of the IEPL adopts the single electrode mode of TENG that accurately recognizes the input behavior of a person based on machine learning,which serves as a reliable,unique,unreproducible gate,with advantages of thin thickness,diversified structure,and simple preparation method.Finally,the proposed IEPL offers a reliable solution for improving the overall security of passworded lockers and extending the application of TENG-based sensors in the smart home.

关 键 词：smart home triboelectric nanogenerator deep learning intelligent electronic passworded locker unique and personalized security barriers 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]