Practical Teaching of Material Analysis and Testing Experiments under the Dual Carbon Background:Taking the Characterization of Positive and Negative Electrode Materials as an Example
With the proposal of the"dual carbon"goal,the sustainable development of new energy vehicles has become particularly important.The core component of new energy vehicles is the power battery,and the performance of the power battery is closely related to the structure of the positive and negative electrode materials.This paper takes"Material Analysis and Testing Experiment"as the research object,taking the morphology and structural characterization of positive electrode material lithium iron phosphate and negative electrode material nano graphite as examples,to explore the application of different characterization methods in the research of positive and negative electrode materials,in order to improve the practical teaching methods and teaching quality of this course in the field of new energy materials and devices.Thus improving the quality of training for students majoring in new energy materials and devices,laying the foundation for cultivating the technical talents needed by society.
material analysispractical teachingptructural characterizationlithium iron phosphatenano graphite
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