聚集诱导发光材料协同“502”熏显技术显现潜指纹的综合实验设计  

Designing of a Comprehensive Experiment Based on Aggregation Induced Emission Material Combined with Cyanoacrylate Fuming Technology for the Latent Fingerprints Detection

作　　者：金晓东[1] 唐镜宇 陈伟[1] 张冲 徐同祥[1] JIN Xiaodong;TANG Jingyu;CHEN Wei;ZHANG Chong;XU Tongxiang(Department of Criminal Science and Technology,Jiangsu Police Institute,Nanjing 210031,China)

机构地区：[1]江苏警官学院刑事科学技术系,南京210031

出　　处：《实验室研究与探索》2022年第4期177-182,共6页Research and Exploration In Laboratory

基　　金：公安部科技强警基础工作专项项目(2019GABJC19);江苏省自然科学基金项目(BK20191416);江苏高校“青蓝工程”(2020QLP);江苏警官学院高层次引进人才科研启动费(JSPI17GKZL402);江苏警官学院教育教学改革研究(2020B11);江苏警官学院法庭科学先进材料开发应用科研创新团队(2021BK01)。

摘　　要：基于前期的科研成果,设计了一个综合实验,将“聚集诱导发光(AIE)”这一学科前沿引入本科实验教学。该实验将聚集诱导发光材料的荧光性能测试、潜指纹显现与其在自动指纹识别系统(AFIS)上的匹配测试相结合,集有机化学、分析化学和法庭科学等相关知识于一体,具有前沿性、综合性和应用性的特点。开设该实验,不仅可以促进学生将所学过的不同基础理论课程知识进行融合,而且还可训练学生的实验操作技能和数据分析能力,激发学生的实验兴趣,提升他们的综合素质。Based on the teacher’s previous scientific research,a comprehensive teaching experiment which includes the scientific frontier issue of AIE is designed.The AIE properties investigation,the visualization of the LFPs and the matching test on the automatic fingerprint identification system(AFIS)platform are combined in this experiment,which is related to organic chemistry,analytical chemistry and forensic science.This experiment is applied,advanced and comprehensive.We envisage that this experiment can not only promote students to integrate the basic theoretical courses they have learned,but also train students’experimental operation skills and result analysis ability.And thus,it is of great significance to stimulate students’interest in experiments and improve their comprehensive quality.

关 键 词：综合化学实验 聚集诱导发光 潜指纹显现 荧光 

分 类 号：O69[理学—化学] DF794.1[政治法律—诉讼法学]