示差扫描量热法在高分子物理实验教学中的应用实例  

Application of Differential Scanning Calorimentry in Polymer Physics Experiments Teaching

作　　者：赵成吉[1] 

机构地区：[1]吉林大学化学学院高分子科学系,吉林长春130012

出　　处：《广东化工》2017年第16期247-247,268,共2页Guangdong Chemical Industry

摘　　要：目前大多数高校的高分子物理实验教学中,示差扫描量热仪仅用来测定高分子试样的熔点或玻璃化转变温度,限制了学生发散思维和创新能力的培养。我们围绕该技术在高分子物理研究中的应用,融合指导教师的科研课题,设计了多套可供本科生选做的创新性实验项目。这些实验项目的设置,对学生掌握相关实验技能,培养灵活运用知识解决实际问题和激发科研创新兴趣起到了积极的作用。For the polymer physics experimental teaching in most universities, differential scanning calorimeter is only used to determine the melting point or glass transition temperature of polymer samples, thereby limiting the cultivation of divergent thinking and innovation ability of undergraduates. By introducing the research topics of the instructors into polymer physics experimental teaching, we designed several sets of innovative experimental projects. These experimental projects would help the students master the relevant experimental skills, develop the ability to use relevant knowledge to solve practical problems and stimulate scientific research interest.

关 键 词：示差扫描量热仪 高分子物理实验 教学改革 

分 类 号：G642.2[文化科学—高等教育学]