分析化学2026，Vol.54Issue(8)：1309-1322,14.DOI:10.19756/j.issn.0253-3820.261032
柔性传感器在法庭科学领域的研究进展
Research Progress of Flexible Sensors in the Field of Forensic Science
摘要
Abstract
The forensic science tests enable the timely discovery and fixation of evidence,enhance the efficiency of case investigation,and promote fair judicial proceedings.Traditional forensic science tests,due to their complex operations,reliance on laboratory environments,and vulnerability to sample damage,cannot meet the requirements of rapid response and precise identification.Flexible sensors,with their unique physical and chemical properties,have shown great potential for application in the field of forensic science.These sensors can obtain important information such as the minute deformation of the sample and changes in chemical composition in real time,and can adhere to complex curved surfaces to reduce the risk of operational damage and improve the efficiency of evidence preservation and preliminary analysis.This paper mainly summarizes the technical principles and working mechanisms of flexible sensors,reviews their latest application progress in explosive substances,latent fingerprints,drugs,harmful gases,and poison detection,analyzes the construction of sensors and the difficulties and challenges encountered in forensic science testing,and looks forward to the future development direction of flexible sensors.It provides reference and inspiration for the research and application of biosensors in the judicial field.关键词
柔性材料/传感器/法庭科学/评述Key words
Flexible material/Sensor/Forensic science/Review引用本文复制引用
殷勤红,张思卿,刘笑岚,张硕玲,李唯,吕建华,朱艳琴,杨黎华..柔性传感器在法庭科学领域的研究进展[J].分析化学,2026,54(8):1309-1322,14.基金项目
国家自然科学基金项目(No.82260337)、国家级及省级大学生创新训练计划项目(Nos.202511392008,S202511392033)和智慧禁毒重点实验室开放课题项目(No.ZHJDKF-2025005)资助. Supported by the National Natural Science Foundation of China(No.82260337),the National and Provincial-level College Students' Innovation and Training Programs(Nos.202511392008,S202511392033)and the Open Project of Key Laboratory of Smart Drugs Control(No.ZHJDKF-2025005). （No.82260337）
