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Noise Detection System Based on Noise Triboelectric Nanogenerator and Synaptic Transistors

Authors :
Liuting Shan
Tailiang Guo
Huipeng Chen
Qiming Lian
Xianghong Zhang
Yaqian Liu
Xiaomin Wu
Source :
IEEE Electron Device Letters. 42:1334-1337
Publication Year :
2021
Publisher :
Institute of Electrical and Electronics Engineers (IEEE), 2021.

Abstract

A noise detection system (INDS) composed of an acoustic triboelectric nano-generator (TENG) and an electrical bilayer synaptic transistor (EDLT) is proposed. As a self-powered sound sensor, TENG converts the sound signal directly into a voltage signal output. EDLT is used as a neuromorphic device to simulate synaptic behavior in organisms and has the ability to store and process signals simultaneously. In this letter, a kind of intelligent, simple structure and humanized noise detection system is developed.

Details

ISSN :
15580563 and 07413106
Volume :
42
Database :
OpenAIRE
Journal :
IEEE Electron Device Letters
Accession number :
edsair.doi...........325c42119d25acea21b47c201f2b090c
Full Text :
https://doi.org/10.1109/led.2021.3099510