气溶胶喷射打印制备稀土荧光图案创新实验设计与实践

An Undergraduate Innovative Experiment:Preparation of Y_(2)O_(3)Eu^(3+)Fluorescence Pattern by Aerosol Jet Printing

大学生创新实验是培养大学生实践、思考、创新和团队协作能力的最有力手段。本文以气溶胶喷射打印制备Y_(2)O_(3)∶Eu^(3+)荧光图案为例,从研究方案制定、研究阶段安排、具体实施过程、数据分析和实验报告撰写等多个方面,针对稀土专业类大学生进行了创新实验教学设计。侧重于开发设计稀土与机械交叉学科的创新实验课程,旨在提高大学生的实验操作、学科融合和创新思维能力。

The innovation experiment for college students is the most powerful means of developing their practical,thinking,innovation and teamwork ability.Taking the preparation of Y 2 O 3∶Eu 3+fluorescent patterns by aerosol jet printing as an example,an innovative experimental teaching design was presented for undergraduates of rare earth majors in terms of research programme development,research stage arrangement,specific implementation process,data analysis and experimental report writing.Focusing on the development and design of innovative experimental courses at the intersection of rare earths and mechanics,the aim was to improve undergraduates experimental operations,disciplinary integration and innovative thinking skills.