摘要
高分辨透射电镜可在纳米甚至原子尺度上研究样品的形貌,是目前科研中重要的表征设备之一。然而,高分辨透射电镜数量有限,在一定程度上制约了科研的进展。为了促进高分辨透射电镜的开放共享,进一步提高设备利用率,开展了高分辨透射电镜的培训教学工作,旨在培养一批专业技术强、能够独立操作高分辨透射电镜的学生。通过培训教学实践,不仅提高了学生的动手能力,增强其科研兴趣;而且促进了大型仪器设备的开放共享,为优化资源配置、开展校际合作提供技术保障。
High-resolution transmission electron microscopy(HTEM)is a crucial characterization tool in scientific research,enabling the study of sample morphology at nanometer or even atomic scales.However,due to high demand and limited availability,the progress of scientific research is somewhat constrained.To promote open sharing and enhance equipment utilization,training programs for transmission electron microscopy have been implemented with the aim of cultivating students'proficiency in independent operation of high-resolution instruments.The development of these training programs not only enhances students'practical skills and fosters their interest in scientific research but also facilitates the open sharing of large-scale instrumentation resources through optimized resource allocation and inter-school cooperation.
作者
孔丽
Kong Li(State Key Laboratory of Crystal Materials,Shandong University,Ji'nan,250100,China)
出处
《中国现代教育装备》
2025年第1期45-47,58,共4页
China Modern Educational Equipment
基金
山东大学实验室建设与管理研究项目“高分辨透射电镜原位加热功能的开发与应用”(编号:sy20213206)。
关键词
高分辨
透射电镜
培训教学
金纳米颗粒
high resolution
transmission electron microscope
training and teaching
gold nanoparticle
作者简介
孔丽,硕士,实验师。
