Design, Preparation, and Solvent Identification Application of Antheraea pernyi Silk Paper-based Electrochemical Sensor
其他题名Design,Preparation,and Solvent Identification Application of Antheraea pernyi Silk Paper-based Electrochemical Sensor
2024-08
发表期刊ACTA POLYMERICA SINICA (IF:1.7[JCR-2023],1.3[5-Year])
ISSN1000-3304
EISSN1000-3304
卷号55期号:8页码:954-965
发表状态已发表
DOI10.11777/j.issn1000-3304.2024.24050
摘要

This study focuses on the development of a sustainable and highly sensitive Antheraea pernyi (A. pernyi) silk paper-based electrochemical sensor, utilizing the excellent solvent resistance of silk paper as the substrate and incorporating molybdenum disulfide (MoS2) functional units. The electrochemical sensing principle of this sensor is based on a transpiration-driven electricity generation mechanism. Different solvents interact distinctly with the sensor, resulting in transpiration-driven electrical signals with varying characteristics. Although these electrical signals display complex band-shaped patterns lacking sharp peaks or specific mutation points, they exhibit highly reproducible trends for specific solvent systems. Consequently, this study further employs a feedforward neural network to construct a solvent identification model based on the oak silk fibroin ultrafine paper electrochemical sensor. This model processes and analyzes these complex yet highly repetitive electrical signals. The AI-driven A. pernyi silk paper-based electrochemical sensor not only accurately identifies solvents with highly similar chemical structures and properties, such as methanol, ethanol, isopropanol, and deionized water, but also recognizes chemically similar mixed solvent systems, like varying proportions of ethanol-water mixtures. In 100 identification tests, the accuracy was 100%. The development of this AI-driven A. pernyi silk paper-based electrochemical sensor offers a convenient, cost-effective method for rapid and accurate solvent detection, holding significant implications in fields such as alcohol testing, environmental monitoring, and chemical analysis.

关键词Silk paper Eutectic solvent Depolymerization Electrochemical sensor Deep learning
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收录类别SCI ; 中国科技核心期刊 ; 北大核心 ; SCIE ; CSCD
语种中文
WOS研究方向Polymer Science
WOS类目Polymer Science
WOS记录号WOS:001315124600003
出版者SCIENCE PRESS
原始文献类型Periodical
来源库WanFang
文献类型期刊论文
条目标识符https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/427460
专题物质科学与技术学院
物质科学与技术学院_PI研究组_凌盛杰组
物质科学与技术学院_硕士生
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_刘一凡组
通讯作者Zheng, Ke; Gao, Wen-li; Ling, Sheng-jie
作者单位
1.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China
2.Anhui Agr Univ, Sch Mat Sci & Chem, Hefei 230023, Peoples R China
3.ShanghaiTech Univ, State Key Lab Adv Med Mat & Devices, Shanghai, Peoples R China
4.Shanghai Clin Res & Trial Ctr, Shanghai 201210, Peoples R China
第一作者单位物质科学与技术学院
通讯作者单位物质科学与技术学院;  上海科技大学
第一作者的第一单位物质科学与技术学院
推荐引用方式
GB/T 7714
Sun, Yi,Wu, Wei,Wen, Piao,et al. Design, Preparation, and Solvent Identification Application of Antheraea pernyi Silk Paper-based Electrochemical Sensor[J]. ACTA POLYMERICA SINICA,2024,55(8):954-965.
APA Sun, Yi.,Wu, Wei.,Wen, Piao.,Ren, Jing.,Zheng, Ke.,...&Ling, Sheng-jie.(2024).Design, Preparation, and Solvent Identification Application of Antheraea pernyi Silk Paper-based Electrochemical Sensor.ACTA POLYMERICA SINICA,55(8),954-965.
MLA Sun, Yi,et al."Design, Preparation, and Solvent Identification Application of Antheraea pernyi Silk Paper-based Electrochemical Sensor".ACTA POLYMERICA SINICA 55.8(2024):954-965.
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