Flexible Photoacoustic Device Integrating Electroluminescence, Piezoelectric Vibration, and Pressure Sensing

doi:10.1021/acsami.4c18371

	Flexible Photoacoustic Device Integrating Electroluminescence, Piezoelectric Vibration, and Pressure Sensing
	Chen QL(陈巧琳)1; Yang S(杨硕)2 ; Wang Y(王洋)2 ; Peng RX(彭若铉)2 ; Gao WL(高文丽)2 ; Cao LT(曹雷涛)2 ; Yao JR(姚晋荣)1; Shao ZZ(邵正中)1; Chen X(陈新)1; Ling SJ(凌盛杰)1,2,3
	2024-12-01
发表期刊	ACS APPLIED MATERIALS & INTERFACES (IF:8.3[JCR-2023],8.7[5-Year])
ISSN	1944-8244
EISSN	1944-8252
卷号	16 期号:50 页码:69973-69983
发表状态	已发表
DOI	10.1021/acsami.4c18371
摘要	Marine organisms rely on the integration of light, sound, and pressure sensing for essential activities such as communication, hunting, and predator evasion. Current bioinspired devices, however, are limited by independent sensing modules, leading to complex designs and reduced adaptability. This study addresses these challenges by developing a multifunctional flexible photoacoustic device (MFPAD) that integrates electroluminescence, piezoelectric vibration, and pressure sensing into a single structure. Using airflow-assisted electrospinning, the device's fibrous layers were fabricated to optimize mechanical properties and enable synchronized responses to luminescence, sound, and pressure. Evaluations showed that MFPAD is highly sensitive to pressure changes, with corresponding light emissions, and efficient sound output modulated by input voltage and frequency. The device also enabled real-time posture tracking in robotic fish using an image recognition algorithm based on luminescence. Additionally, deep learning models allowed for the reconstruction of missing key points during motion. These findings demonstrate the promising potential of MFPAD for advancing bioinspired systems with multimodal sensing capabilities, offering a scalable solution for complex environments.
关键词	silk fibroin bioinspireddevice multimodalsensing deep learning movement tracking
URL	查看原文
收录类别	SCIE ; SCI ; EI
语种	英语
资助项目	National Natural Science Foundation of China["52322305","U2032123","52473098","21935002"] ; Double First-Class Initiative Fund of ShanghaiTech University[SPST-AIC10112914]
WOS研究方向	Science & Technology - Other Topics ; Materials Science
WOS类目	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS记录号	WOS:001370309200001
出版者	AMER CHEMICAL SOC
EI入藏号	20244917488613
EI主题词	Electroluminescence
EI分类号	1106.3.1 ; 1301.1.1 ; 1301.1.2 ; 671.2 Ship Equipment ; 701.1 Electricity: Basic Concepts and Phenomena ; 716 Telecommunication ; Radar, Radio and Television ; 741 Light, Optics and Optical Devices ; 741.1 Light/Optics ; 741.3 Optical Devices and Systems ; 744.5 Free Electron Lasers ; 751.2 Acoustic Properties of Materials ; 751.4 Acoustic Noise
原始文献类型	Journal article (JA)
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/452439
专题	物质科学与技术学院_博士生物质科学与技术学院_PI研究组_凌盛杰组生命科学与技术学院_硕士生物质科学与技术学院_PI研究组_刘一凡组
通讯作者	Chen X(陈新); Ling SJ(凌盛杰)
作者单位	1.复旦大学 2.上海科技大学 3.上海临床研究中心
通讯作者单位	上海科技大学
推荐引用方式 GB/T 7714	Chen QL,Yang S,Wang Y,et al. Flexible Photoacoustic Device Integrating Electroluminescence, Piezoelectric Vibration, and Pressure Sensing[J]. ACS APPLIED MATERIALS & INTERFACES,2024,16(50):69973-69983.
APA	Chen QL.,Yang S.,Wang Y.,Peng RX.,Gao WL.,...&Ling SJ.(2024).Flexible Photoacoustic Device Integrating Electroluminescence, Piezoelectric Vibration, and Pressure Sensing.ACS APPLIED MATERIALS & INTERFACES,16(50),69973-69983.
MLA	Chen QL,et al."Flexible Photoacoustic Device Integrating Electroluminescence, Piezoelectric Vibration, and Pressure Sensing".ACS APPLIED MATERIALS & INTERFACES 16.50(2024):69973-69983.