云南化工2024，Vol.51Issue(8)：178-181,4.DOI:10.3969/j.issn.1004-275X.2024.08.42
应用化学专业综合化学实验设计的探索
Comprehensive Experiment Designed for Students of Applied Chemistry:Preparation of Copper Nanowires and Their Transparent Electrodes
摘要
Abstract
To improve the experimental innovation ability of undergraduates in Applied Chemistry,a comprehensive chemical experiment for the preparation of copper nanowire-based transparent electrode was designed.In this experiment,the copper nanowires were synthesized by ethyl-ene glycol reflux method,and their morphology and structure were characterized by scanning electron microscope(SEM)and X-ray diffraction(XRD).After synthetic process,the transparent electrode was prepared by meyer-rod coating method and glycerol vapor method,and its pho-toelectric properties were tested.In addition,several reaction mechanism during the experiment were introduced,including ethylene glycol re-duction reaction mechanism,copper nanowire growth mechanism,glycerol vapor reduction and welding.The designed experiment applies the basic theoretical knowledge of inorganic material synthesis,physicochemical electrical and optical principles and instrumental analysis to frontier scientific research,which is conducive to students to consolidate and apply theoretical knowledge,improve experimental operation ability,expand scientific vision,cultivate scientific research thinking and improve innovation ability.关键词
铜纳米线/透明电极/综合化学实验/乙二醇/甘油蒸汽法Key words
Copper Nanowire/Transparent Electrode/Comprehensive Chemistry Experiment/Ethylene Glycol/Glycerol Vapor Method分类
社会科学引用本文复制引用
尹振星,付玉,尹成日..应用化学专业综合化学实验设计的探索[J].云南化工,2024,51(8):178-181,4.基金项目
吉林省教育科学"十四五"规划2021年度课题(项目编号:GH21053). （项目编号:GH21053）
